LASTEXPRESS: Move sound queue related functions to a separate class

 - Implement missing queue reset function
 - Cleanup SoundManager::playLoopingSound()

46 files changed, 1379 insertions, 1202 deletions

diff --git a/engines/lastexpress/debug.cpp b/engines/lastexpress/debug.cpp
index d5c7df0e55..2d22630381 100644
--- a/engines/lastexpress/debug.cpp
+++ b/engines/lastexpress/debug.cpp
@@ -44,6 +44,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/graphics.h"
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
@@ -793,7 +795,7 @@ bool Debugger::cmdFight(int argc, const char **argv) {
 			restoreArchive();
 
 			// Stop audio and restore scene
-			getSound()->stopAllSound();
+			getSoundQueue()->stopAllSound();
 
 			clearBg(GraphicsManager::kBackgroundAll);
 
@@ -925,7 +927,7 @@ bool Debugger::cmdBeetle(int argc, const char **argv) {
 			restoreArchive();
 
 			// Stop audio and restore scene
-			getSound()->stopAllSound();
+			getSoundQueue()->stopAllSound();
 
 			clearBg(GraphicsManager::kBackgroundAll);
 
diff --git a/engines/lastexpress/entities/abbot.cpp b/engines/lastexpress/entities/abbot.cpp
index 112edec9af..6fcadcfa54 100644
--- a/engines/lastexpress/entities/abbot.cpp
+++ b/engines/lastexpress/entities/abbot.cpp
@@ -34,6 +34,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 
@@ -1409,7 +1411,7 @@ IMPLEMENT_FUNCTION(43, Abbot, function43)
 				setup_playSound("Abb4002");
 				break;
 			} else {
-				if (!getEntities()->isDistanceBetweenEntities(kEntityAbbot, kEntityPlayer, 1000) || getSound()->isBuffered(kEntityBoutarel) || !params->param4)
+				if (!getEntities()->isDistanceBetweenEntities(kEntityAbbot, kEntityPlayer, 1000) || getSoundQueue()->isBuffered(kEntityBoutarel) || !params->param4)
 					params->param4 = (uint)getState()->time + 450;
 
 				if (params->param4 < getState()->time) {
@@ -1754,7 +1756,7 @@ IMPLEMENT_FUNCTION(49, Abbot, pickBomb)
 		break;
 
 	case kActionKnock:
-		if (!getSound()->isBuffered("LIB012", true))
+		if (!getSoundQueue()->isBuffered("LIB012", true))
 			getSound()->playSound(kEntityPlayer, "LIB012");
 		break;
 
diff --git a/engines/lastexpress/entities/anna.cpp b/engines/lastexpress/entities/anna.cpp
index d794cc8520..2eb3a9ec85 100644
--- a/engines/lastexpress/entities/anna.cpp
+++ b/engines/lastexpress/entities/anna.cpp
@@ -34,6 +34,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 
@@ -312,7 +314,7 @@ IMPLEMENT_FUNCTION(12, Anna, function12)
 			params->param4 = 0;
 			params->param5 = 0;
 		} else {
-			getSound()->removeFromQueue(kEntityAnna);
+			getSoundQueue()->removeFromQueue(kEntityAnna);
 
 			getObjects()->update(kObjectCompartmentF, kEntityAnna, kObjectLocation1, kCursorNormal, kCursorNormal);
 			getObjects()->update(kObject53, kEntityAnna, kObjectLocation1, kCursorNormal, kCursorNormal);
@@ -323,7 +325,7 @@ IMPLEMENT_FUNCTION(12, Anna, function12)
 		break;
 
 	case kActionOpenDoor:
-		getSound()->removeFromQueue(kEntityAnna);
+		getSoundQueue()->removeFromQueue(kEntityAnna);
 		setCallback(3);
 		setup_playSound("LIB013");
 		break;
@@ -339,8 +341,8 @@ IMPLEMENT_FUNCTION(12, Anna, function12)
 
 		getEntities()->drawSequenceLeft(kEntityAnna, "418C");
 
-		if (getSound()->isBuffered(kEntityAnna))
-			getSound()->processEntry(kEntityAnna);
+		if (getSoundQueue()->isBuffered(kEntityAnna))
+			getSoundQueue()->processEntry(kEntityAnna);
 
 		getSound()->playSound(kEntityAnna, "ANN2135A");
 		break;
@@ -379,7 +381,7 @@ IMPLEMENT_FUNCTION(12, Anna, function12)
 			break;
 
 		case 3:
-			if (!getSound()->isBuffered(kEntityMax)) {
+			if (!getSoundQueue()->isBuffered(kEntityMax)) {
 				setCallback(4);
 				setup_playSound("MAX1120");
 				break;
@@ -503,7 +505,7 @@ IMPLEMENT_FUNCTION_IS(15, Anna, function15, TimeValue)
 			break;
 
 		case 1:
-			if (!getSound()->isBuffered(kEntityMax)) {
+			if (!getSoundQueue()->isBuffered(kEntityMax)) {
 				setCallback(2);
 				setup_playSound("MAX1120");
 				break;
@@ -1456,7 +1458,7 @@ label_callback_1:
 
 		case 2:
 		case 3:
-			if (!getSound()->isBuffered(kEntityMax)) {
+			if (!getSoundQueue()->isBuffered(kEntityMax)) {
 				setCallback(4);
 				setup_playSound("MAX1120");
 				break;
@@ -1521,8 +1523,8 @@ IMPLEMENT_FUNCTION(35, Anna, function35)
 
 	case kActionKnock:
 	case kActionOpenDoor:
-		if (getSound()->isBuffered(kEntityAnna))
-			getSound()->processEntry(kEntityAnna);
+		if (getSoundQueue()->isBuffered(kEntityAnna))
+			getSoundQueue()->processEntry(kEntityAnna);
 
 		if (savepoint.action == kActionKnock)
 			getSound()->playSound(kEntityPlayer, "LIB012");
@@ -1564,8 +1566,8 @@ IMPLEMENT_FUNCTION(35, Anna, function35)
 		break;
 
 	case kAction226031488:
-		if (getSound()->isBuffered(kEntityAnna))
-			getSound()->processEntry(kEntityAnna);
+		if (getSoundQueue()->isBuffered(kEntityAnna))
+			getSoundQueue()->processEntry(kEntityAnna);
 
 		getSavePoints()->push(kEntityAnna, kEntityMax, kAction71277948);
 		break;
@@ -1844,7 +1846,7 @@ IMPLEMENT_FUNCTION(41, Anna, function41)
 
 		case 1:
 		case 2:
-			if (!getSound()->isBuffered(kEntityMax)) {
+			if (!getSoundQueue()->isBuffered(kEntityMax)) {
 				setCallback(3);
 				setup_playSound("MAX1120");
 				break;
@@ -2090,7 +2092,7 @@ IMPLEMENT_FUNCTION(48, Anna, function48)
 			break;
 
 		if (params->param3 != kTimeInvalid && getState()->time > kTime1969200) {
-			UPDATE_PARAM_PROC_TIME(kTime1983600, (!getEntities()->isInRestaurant(kEntityPlayer) || getSound()->isBuffered(kEntityBoutarel)), params->param3, 150)
+			UPDATE_PARAM_PROC_TIME(kTime1983600, (!getEntities()->isInRestaurant(kEntityPlayer) || getSoundQueue()->isBuffered(kEntityBoutarel)), params->param3, 150)
 				setCallback(3);
 				setup_playSound("Aug3007A");
 				break;
@@ -2481,7 +2483,7 @@ IMPLEMENT_FUNCTION(53, Anna, function53)
 			break;
 
 		case 1:
-			if (!getSound()->isBuffered(kEntityMax)) {
+			if (!getSoundQueue()->isBuffered(kEntityMax)) {
 				setCallback(2);
 				setup_playSound("MAX1120");
 				break;
@@ -2620,7 +2622,7 @@ IMPLEMENT_FUNCTION(54, Anna, function54)
 			break;
 
 		case 1:
-			if (!getSound()->isBuffered(kEntityMax)) {
+			if (!getSoundQueue()->isBuffered(kEntityMax)) {
 				setCallback(2);
 				setup_playSound("MAX1120");
 				break;
@@ -2789,7 +2791,7 @@ IMPLEMENT_FUNCTION(57, Anna, function57)
 			break;
 
 		case 4:
-			if (getSound()->isBuffered(kEntityAugust)) {
+			if (getSoundQueue()->isBuffered(kEntityAugust)) {
 				setCallback(4);
 				setup_updateFromTime(75);
 			} else {
@@ -2817,7 +2819,7 @@ IMPLEMENT_FUNCTION(57, Anna, function57)
 	case kAction123712592:
 		getEntities()->drawSequenceLeft(kEntityAnna, "628Af");
 
-		if (getSound()->isBuffered(kEntityAugust)) {
+		if (getSoundQueue()->isBuffered(kEntityAugust)) {
 			setCallback(4);
 			setup_updateFromTime(75);
 		} else {
@@ -3158,8 +3160,8 @@ IMPLEMENT_FUNCTION(63, Anna, function63)
 
 	// Anna will get killed...
 	case kAction272177921:
-		if (getSound()->isBuffered("MUS012"))
-			getSound()->processEntry("MUS012");
+		if (getSoundQueue()->isBuffered("MUS012"))
+			getSoundQueue()->processEntry("MUS012");
 
 		setCallback(1);
 		setup_savegame(kSavegameTypeEvent, kEventAnnaKilled);
@@ -3935,8 +3937,8 @@ IMPLEMENT_FUNCTION(80, Anna, function80)
 			break;
 
 		case 1:
-			if (getSound()->isBuffered(kEntityAnna))
-				getSound()->processEntry(kEntityAnna);
+			if (getSoundQueue()->isBuffered(kEntityAnna))
+				getSoundQueue()->processEntry(kEntityAnna);
 
 			getAction()->playAnimation(kEventKronosBringFirebird);
 			getScenes()->loadSceneFromItem(kItemFirebird);
@@ -3951,8 +3953,8 @@ IMPLEMENT_FUNCTION(80, Anna, function80)
 		case 3:
 			getProgress().isEggOpen = true;
 
-			if (getSound()->isBuffered(kEntityAnna))
-				getSound()->processEntry(kEntityAnna);
+			if (getSoundQueue()->isBuffered(kEntityAnna))
+				getSoundQueue()->processEntry(kEntityAnna);
 
 			getAction()->playAnimation(kEventKronosOpenFirebird);
 			getScenes()->loadSceneFromPosition(kCarRestaurant, 3);
diff --git a/engines/lastexpress/entities/august.cpp b/engines/lastexpress/entities/august.cpp
index fbd50d64fb..44dd3eb579 100644
--- a/engines/lastexpress/entities/august.cpp
+++ b/engines/lastexpress/entities/august.cpp
@@ -36,6 +36,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 
@@ -1427,7 +1429,7 @@ IMPLEMENT_FUNCTION(29, August, function29)
 		if (getState()->time < kTime1134000) {
 
 			if (!getEntities()->isInRestaurant(kEntityPlayer)
-			 || getSound()->isBuffered("MRB1076") || getSound()->isBuffered("MRB1078") || getSound()->isBuffered("MRB1078A"))
+			 || getSoundQueue()->isBuffered("MRB1076") || getSoundQueue()->isBuffered("MRB1078") || getSoundQueue()->isBuffered("MRB1078A"))
 				params->param3 = (uint)getState()->time + 225;
 
 			if (params->param3 > getState()->time)
@@ -1762,7 +1764,7 @@ IMPLEMENT_FUNCTION(34, August, function34)
 		break;
 
 	case kActionNone:
-		if (!getSound()->isBuffered(kEntityAugust) && getProgress().field_18 != 4)
+		if (!getSoundQueue()->isBuffered(kEntityAugust) && getProgress().field_18 != 4)
 			getSound()->playSound(kEntityAugust, "AUG1057");    // August snoring
 		break;
 
@@ -2183,7 +2185,7 @@ IMPLEMENT_FUNCTION_III(42, August, function42, CarIndex, EntityPosition, bool)
 		break;
 
 	case kActionExcuseMe:
-		if (!getSound()->isBuffered(kEntityAugust))
+		if (!getSoundQueue()->isBuffered(kEntityAugust))
 			getSound()->excuseMe(kEntityAugust);
 		break;
 
@@ -3343,7 +3345,7 @@ IMPLEMENT_FUNCTION(65, August, function65)
 
 		getObjects()->update(kObjectCompartment3, kEntityPlayer, kObjectLocation1, kCursorHandKnock, kCursorHand);
 
-		if (!getSound()->isBuffered(kEntityAugust))
+		if (!getSoundQueue()->isBuffered(kEntityAugust))
 			getSound()->playSound(kEntityAugust, "AUG1057");   // August snoring
 		break;
 	}
@@ -3504,9 +3506,9 @@ IMPLEMENT_FUNCTION(69, August, unhookCars)
 		break;
 
 	case kActionDefault:
-		getSound()->processEntries();
-		if (getSound()->isBuffered("ARRIVE"))
-			getSound()->removeFromQueue("ARRIVE");
+		getSoundQueue()->processEntries();
+		if (getSoundQueue()->isBuffered("ARRIVE"))
+			getSoundQueue()->removeFromQueue("ARRIVE");
 
 		setCallback(1);
 		setup_savegame(kSavegameTypeEvent, kEventAugustUnhookCarsBetrayal);
@@ -3516,7 +3518,7 @@ IMPLEMENT_FUNCTION(69, August, unhookCars)
 		if (getCallback() == 1) {
 			getAction()->playAnimation(getProgress().field_C ? kEventAugustUnhookCarsBetrayal : kEventAugustUnhookCars);
 			getEntities()->clearSequences(kEntityAugust);
-			getSound()->resetState();
+			getSoundQueue()->resetState();
 			getSound()->playSound(kEntityPlayer, "MUS050");
 			getScenes()->loadSceneFromPosition(kCarRestaurant, 85, 1);
 			getSavePoints()->pushAll(kEntityAugust, kActionProceedChapter5);
diff --git a/engines/lastexpress/entities/boutarel.cpp b/engines/lastexpress/entities/boutarel.cpp
index db7761784f..cf5d286d64 100644
--- a/engines/lastexpress/entities/boutarel.cpp
+++ b/engines/lastexpress/entities/boutarel.cpp
@@ -32,6 +32,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 
@@ -941,7 +943,7 @@ IMPLEMENT_FUNCTION(29, Boutarel, function29)
 
 		if (getEntities()->isInRestaurant(kEntityAnna)
 		 && getEntities()->isInRestaurant(kEntityAugust)
-		 && !getSound()->isBuffered(kEntityBoutarel)
+		 && !getSoundQueue()->isBuffered(kEntityBoutarel)
 		 && params->param3 != kTimeInvalid) {
 
 			if (getState()->time <= kTime1998000)
diff --git a/engines/lastexpress/entities/chapters.cpp b/engines/lastexpress/entities/chapters.cpp
index d4425ada43..53d89e9699 100644
--- a/engines/lastexpress/entities/chapters.cpp
+++ b/engines/lastexpress/entities/chapters.cpp
@@ -65,6 +65,8 @@
 
 #include "lastexpress/menu/menu.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/resource.h"
@@ -164,16 +166,16 @@ IMPLEMENT_FUNCTION(6, Chapters, chapter1End)
 		break;
 
 	case kActionKnock:
-		if (!getSound()->isBuffered("LIB012", true))
+		if (!getSoundQueue()->isBuffered("LIB012", true))
 			getSound()->playSound(kEntityPlayer, "LIB012");
 		break;
 
 	case kActionOpenDoor:
 		if (params->param1) {
 			getEntities()->clearSequences(kEntityChapters);
-			getSound()->processEntry(kEntityChapters);
+			getSoundQueue()->processEntry(kEntityChapters);
 			getSound()->playSound(kEntityPlayer, "LIB014");
-			getSound()->resetState();
+			getSoundQueue()->resetState();
 
 			ENTITY_PARAM(0, 4) = 7;
 
@@ -194,7 +196,7 @@ IMPLEMENT_FUNCTION(6, Chapters, chapter1End)
 			getSound()->playSound(kEntityPlayer, "LIB014");
 			getSound()->playSound(kEntityPlayer, "LIB015", kFlagDefault, 15);
 
-			if (!getSound()->isBuffered(kEntityChapters))
+			if (!getSoundQueue()->isBuffered(kEntityChapters))
 				getSound()->playSound(kEntityChapters, "MUS009", kFlagDefault);
 
 			getScenes()->loadSceneFromPosition(kCarLocomotive, 38);
@@ -241,42 +243,42 @@ IMPLEMENT_FUNCTION(6, Chapters, chapter1End)
 		RESET_ENTITY_STATE(kEntityHadija, Alouan, setup_function12);
 
 		if (ENTITY_PARAM(0, 2) || ENTITY_PARAM(0, 3)) {
-			getSound()->removeFromQueue(kEntityChapters);
+			getSoundQueue()->removeFromQueue(kEntityChapters);
 
 			ENTITY_PARAM(0, 2) = 0;
 			ENTITY_PARAM(0, 3) = 0;
 		}
 
-		getSound()->processEntries();
+		getSoundQueue()->processEntries();
 
-		if (getSound()->isBuffered("CON1505"))
-			getSound()->processEntry("CON1505");
+		if (getSoundQueue()->isBuffered("CON1505"))
+			getSoundQueue()->processEntry("CON1505");
 
-		if (getSound()->isBuffered("AUG1057"))
-			getSound()->processEntry("AUG1057");
+		if (getSoundQueue()->isBuffered("AUG1057"))
+			getSoundQueue()->processEntry("AUG1057");
 
-		if (getSound()->isBuffered("ZFX1005"))
-			getSound()->processEntry("ZFX1005");
+		if (getSoundQueue()->isBuffered("ZFX1005"))
+			getSoundQueue()->processEntry("ZFX1005");
 
-		if (getSound()->isBuffered("ZFX1006"))
-			getSound()->processEntry("ZFX1006");
+		if (getSoundQueue()->isBuffered("ZFX1006"))
+			getSoundQueue()->processEntry("ZFX1006");
 
-		if (getSound()->isBuffered("ZFX1007"))
-			getSound()->processEntry("ZFX1007");
+		if (getSoundQueue()->isBuffered("ZFX1007"))
+			getSoundQueue()->processEntry("ZFX1007");
 
-		if (getSound()->isBuffered("ZFX1007A"))
-			getSound()->processEntry("ZFX1007A");
+		if (getSoundQueue()->isBuffered("ZFX1007A"))
+			getSoundQueue()->processEntry("ZFX1007A");
 
-		if (getSound()->isBuffered("ZFX1007B"))
-			getSound()->processEntry("ZFX1007B");
+		if (getSoundQueue()->isBuffered("ZFX1007B"))
+			getSoundQueue()->processEntry("ZFX1007B");
 
 
 		getSound()->playSound(kEntityPlayer, "MUS008", kFlagDefault);
 		getInventory()->unselectItem();
 
 		// FIXME add event pump ?
-		while (getSound()->isBuffered("MUS008"))
-			getSound()->updateQueue();
+		while (getSoundQueue()->isBuffered("MUS008"))
+			getSoundQueue()->updateQueue();
 
 		getProgress().field_84 = true;
 
@@ -301,7 +303,7 @@ IMPLEMENT_FUNCTION(6, Chapters, chapter1End)
 
 		if (params->param2 >= 3) {
 
-			if (!getSound()->isBuffered("LIB031", true))
+			if (!getSoundQueue()->isBuffered("LIB031", true))
 				getSound()->playSound(kEntityPlayer, "LIB031");
 
 			if (params->param2 == 3) {
@@ -319,7 +321,7 @@ IMPLEMENT_FUNCTION(7, Chapters, chapter1Init)
 		return;
 
 	getProgress().chapter = kChapter1;
-	getSound()->resetState();
+	getSoundQueue()->resetState();
 
 	getState()->time = kTimeChapter1;
 	getState()->timeDelta = 0;
@@ -385,7 +387,7 @@ IMPLEMENT_FUNCTION_END
 
 //////////////////////////////////////////////////////////////////////////
 #define PLAY_STEAM() { \
-	getSound()->resetState(); \
+	getSoundQueue()->resetState(); \
 	getSound()->playSteam((CityIndex)ENTITY_PARAM(0, 4)); \
 	ENTITY_PARAM(0, 2) = 0; \
 	}
@@ -563,7 +565,7 @@ label_chapter1_next:
 		}
 
 		if (ENTITY_PARAM(0, 3)) {
-			getSound()->resetState();
+			getSoundQueue()->resetState();
 			ENTITY_PARAM(0, 3) = 0;
 
 			if (params->param4) {
@@ -694,7 +696,7 @@ IMPLEMENT_FUNCTION(9, Chapters, chapter1Next)
 	if (savepoint.action == kActionDefault) {
 		// Reset sound cache
 		if (ENTITY_PARAM(0, 2) || ENTITY_PARAM(0, 3)) {
-			getSound()->removeFromQueue(kEntityChapters);
+			getSoundQueue()->removeFromQueue(kEntityChapters);
 			ENTITY_PARAM(0, 2) = 0;
 			ENTITY_PARAM(0, 3) = 0;
 		}
@@ -702,8 +704,8 @@ IMPLEMENT_FUNCTION(9, Chapters, chapter1Next)
 		getSound()->playSound(kEntityPlayer, "MUS008", kFlagDefault);
 		getInventory()->unselectItem();
 
-		while (getSound()->isBuffered("MUS008"))
-			getSound()->updateQueue();
+		while (getSoundQueue()->isBuffered("MUS008"))
+			getSoundQueue()->updateQueue();
 
 		setup_chapter2();
 	}
@@ -790,7 +792,7 @@ IMPLEMENT_FUNCTION(11, Chapters, chapter2Init)
 
 	// Reset sound cache
 	if (ENTITY_PARAM(0, 2) || ENTITY_PARAM(0, 3)) {
-		getSound()->removeFromQueue(kEntityChapters);
+		getSoundQueue()->removeFromQueue(kEntityChapters);
 		ENTITY_PARAM(0, 2) = 0;
 		ENTITY_PARAM(0, 3) = 0;
 	}
@@ -874,7 +876,7 @@ IMPLEMENT_FUNCTION(14, Chapters, chapter3Init)
 		getObjects()->update(kObject107, kEntityPlayer, kObjectLocation3, kCursorKeepValue, kCursorKeepValue);
 
 		if (ENTITY_PARAM(0, 2) || ENTITY_PARAM(0, 3)) {
-			getSound()->removeFromQueue(kEntityChapters);
+			getSoundQueue()->removeFromQueue(kEntityChapters);
 			ENTITY_PARAM(0, 2) = 0;
 			ENTITY_PARAM(0, 3) = 0;
 		}
@@ -987,7 +989,7 @@ label_callback_8:
 				}
 			}
 
-			getSound()->resetState();
+			getSoundQueue()->resetState();
 			getSound()->playSteam((CityIndex)ENTITY_PARAM(0, 4));
 
 			ENTITY_PARAM(0, 2) = 0;
@@ -998,7 +1000,7 @@ label_callback_8:
 		}
 
 		if (ENTITY_PARAM(0, 3)) {
-			getSound()->resetState();
+			getSoundQueue()->resetState();
 			ENTITY_PARAM(0, 3) = 0;
 		}
 		break;
@@ -1150,8 +1152,8 @@ IMPLEMENT_FUNCTION(18, Chapters, chapter4Init)
 	if (savepoint.action != kActionDefault)
 		return;
 
-	getSound()->processEntries();
-	getSound()->resetState();
+	getSoundQueue()->processEntries();
+	getSoundQueue()->resetState();
 
 	getProgress().isTrainRunning = true;
 
@@ -1177,7 +1179,7 @@ IMPLEMENT_FUNCTION(18, Chapters, chapter4Init)
 	getObjects()->update(kObject107, kEntityPlayer, kObjectLocation3, kCursorKeepValue, kCursorKeepValue);
 
 	if (ENTITY_PARAM(0, 2) || ENTITY_PARAM(0, 3)) {
-		getSound()->removeFromQueue(kEntityChapters);
+		getSoundQueue()->removeFromQueue(kEntityChapters);
 		ENTITY_PARAM(0, 2) = 0;
 		ENTITY_PARAM(0, 3) = 0;
 	}
@@ -1319,7 +1321,7 @@ label_callback_4:
 		}
 
 		if (ENTITY_PARAM(0, 3)) {
-			getSound()->resetState();
+			getSoundQueue()->resetState();
 			ENTITY_PARAM(0, 3) = 0;
 		} else if (!params->param2 && !params->param3) {
 			getSound()->playSound(kEntityChapters, "ZFX1001");
@@ -1356,17 +1358,17 @@ label_callback_4:
 			goto label_callback_4;
 
 		case 5:
-			if (getSound()->isBuffered(kEntityChapters))
-				getSound()->removeFromQueue(kEntityChapters);
+			if (getSoundQueue()->isBuffered(kEntityChapters))
+				getSoundQueue()->removeFromQueue(kEntityChapters);
 
 			getAction()->playAnimation(kEventTrainExplosionBridge);
 			getLogic()->gameOver(kSavegameTypeIndex, 1, kSceneNone, true);
 			break;
 
 		case 6:
-			getSound()->processEntries();
+			getSoundQueue()->processEntries();
 			getAction()->playAnimation(kEventTylerCastleDream);
-			getSound()->resetState();
+			getSoundQueue()->resetState();
 
 			getProgress().field_18 = 1;
 
@@ -1465,7 +1467,7 @@ label_callback_4:
 		params->param1 = 1;
 
 		if (ENTITY_PARAM(0, 2) || ENTITY_PARAM(0, 3)) {
-			getSound()->removeFromQueue(kEntityChapters);
+			getSoundQueue()->removeFromQueue(kEntityChapters);
 
 			ENTITY_PARAM(0, 2) = 0;
 			ENTITY_PARAM(0, 3) = 0;
@@ -1474,8 +1476,8 @@ label_callback_4:
 		getSound()->playSound(kEntityPlayer, "MUS008", kFlagDefault);
 		getInventory()->unselectItem();
 
-		while (getSound()->isBuffered("MUS008"))
-			getSound()->updateQueue();
+		while (getSoundQueue()->isBuffered("MUS008"))
+			getSoundQueue()->updateQueue();
 
 		if (getInventory()->hasItem(kItemBomb)) {
 			RESET_ENTITY_STATE(kEntityAlexei, Alexei, setup_function47);
@@ -1522,8 +1524,8 @@ label_callback_4:
 	case kAction191001984:
 		getState()->time = kTime2520000;
 
-		if (getSound()->isBuffered(kEntityChapters))
-			getSound()->removeFromQueue(kEntityChapters);
+		if (getSoundQueue()->isBuffered(kEntityChapters))
+			getSoundQueue()->removeFromQueue(kEntityChapters);
 
 		getEntities()->clearSequences(kEntityChapters);
 		getInventory()->removeItem(kItemTelegram);
@@ -1535,8 +1537,8 @@ label_callback_4:
 		break;
 
 	case kAction201959744:
-		if (getSound()->isBuffered(kEntityChapters))
-			getSound()->removeFromQueue(kEntityChapters);
+		if (getSoundQueue()->isBuffered(kEntityChapters))
+			getSoundQueue()->removeFromQueue(kEntityChapters);
 
 		getSound()->playSound(kEntityTrain, "ZFX4001", kFlagDefault);
 
@@ -1644,7 +1646,7 @@ IMPLEMENT_FUNCTION(21, Chapters, chapter5Init)
 		getObjects()->updateLocation2(kObjectRestaurantCar, kObjectLocation2);
 
 		if (ENTITY_PARAM(0, 2) || ENTITY_PARAM(0, 3)) {
-			getSound()->removeFromQueue(kEntityChapters);
+			getSoundQueue()->removeFromQueue(kEntityChapters);
 			ENTITY_PARAM(0, 2) = 0;
 			ENTITY_PARAM(0, 3) = 0;
 		}
@@ -1675,7 +1677,7 @@ IMPLEMENT_FUNCTION(22, Chapters, chapter5Handler)
 
 			if (!getProgress().isNightTime) {
 				getSound()->playSound(kEntityChapters, "ARRIVE", kFlag8);
-				getSound()->processEntries();
+				getSoundQueue()->processEntries();
 			}
 		}
 
@@ -1684,7 +1686,7 @@ IMPLEMENT_FUNCTION(22, Chapters, chapter5Handler)
 
 			if (!getEvent(kEventLocomotiveMilosDay) && !getEvent(kEventLocomotiveMilosNight)) {
 				getSound()->playSound(kEntityChapters, "ARRIVE", kFlag8);
-				getSound()->processEntries();
+				getSoundQueue()->processEntries();
 			}
 		}
 		break;
@@ -1713,8 +1715,8 @@ IMPLEMENT_FUNCTION(22, Chapters, chapter5Handler)
 		getProgress().isNightTime = true;
 		getState()->time = kTime2916000;
 
-		if (getSound()->isBuffered(kEntityChapters))
-			getSound()->removeFromQueue(kEntityChapters);
+		if (getSoundQueue()->isBuffered(kEntityChapters))
+			getSoundQueue()->removeFromQueue(kEntityChapters);
 		break;
 	}
 IMPLEMENT_FUNCTION_END
@@ -1730,7 +1732,7 @@ void Chapters::enterExitStation(const SavePoint &savepoint, bool isEnteringStati
 			return;
 		}
 
-		getSound()->removeFromQueue(kEntityChapters);
+		getSoundQueue()->removeFromQueue(kEntityChapters);
 
 		if (!ENTITY_PARAM(0, 2)) {
 			if (ENTITY_PARAM(0, 3))
@@ -1798,7 +1800,7 @@ void Chapters::enterExitHelper(bool isEnteringStation) {
 	EXPOSE_PARAMS(EntityData::EntityParametersSIIS);
 
 	getSound()->playSound(kEntityChapters, isEnteringStation ? "ARRIVE" : "DEPART", kFlag8);
-	getSound()->processEntries();
+	getSoundQueue()->processEntries();
 
 	getObjects()->update(kObjectHandleOutsideLeft, kEntityPlayer, kObjectLocation1, kCursorNormal, isEnteringStation ? kCursorNormal : kCursorHand);
 	getObjects()->update(kObjectHandleOutsideRight, kEntityPlayer, kObjectLocation1, kCursorNormal, isEnteringStation ? kCursorNormal : kCursorHand);
diff --git a/engines/lastexpress/entities/cooks.cpp b/engines/lastexpress/entities/cooks.cpp
index 336f911800..cd8fbfd8ff 100644
--- a/engines/lastexpress/entities/cooks.cpp
+++ b/engines/lastexpress/entities/cooks.cpp
@@ -29,6 +29,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 
@@ -101,7 +103,7 @@ IMPLEMENT_FUNCTION(3, Cooks, function3)
 		if (getEntities()->isPlayerPosition(kCarRestaurant, 46)) {
 			getEntities()->drawSequenceLeft(kEntityCooks, "308D");
 
-			if (!getSound()->isBuffered(kEntityCooks)) {
+			if (!getSoundQueue()->isBuffered(kEntityCooks)) {
 				if (params->param1) {
 					if (!getEntities()->hasValidFrame(kEntityCooks)) {
 						getSound()->playSound(kEntityCooks, "LIB015");
@@ -187,7 +189,7 @@ IMPLEMENT_FUNCTION(4, Cooks, function4)
 		if (getEntities()->isPlayerPosition(kCarRestaurant, 80)) {
 			getEntities()->drawSequenceLeft(kEntityCooks, "308D");
 
-			if (!getSound()->isBuffered(kEntityCooks)) {
+			if (!getSoundQueue()->isBuffered(kEntityCooks)) {
 				if (params->param1) {
 					if (!getEntities()->hasValidFrame(kEntityCooks)) {
 						getSound()->playSound(kEntityCooks, "LIB015");
diff --git a/engines/lastexpress/entities/coudert.cpp b/engines/lastexpress/entities/coudert.cpp
index 0733a4c984..fea08f4611 100644
--- a/engines/lastexpress/entities/coudert.cpp
+++ b/engines/lastexpress/entities/coudert.cpp
@@ -32,6 +32,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 
@@ -314,7 +316,7 @@ IMPLEMENT_FUNCTION_II(9, Coudert, updateEntity, CarIndex, EntityPosition)
 	case kActionExcuseMeCath:
 		if (getData()->clothes == kClothes1)
 			getSound()->playSound(kEntityPlayer, "ZFX1003", getSound()->getSoundFlag(kEntityCoudert));
-		else if (!getSound()->isBuffered(kEntityCoudert))
+		else if (!getSoundQueue()->isBuffered(kEntityCoudert))
 			getSound()->playSound(kEntityPlayer, "JAC1112", getSound()->getSoundFlag(kEntityCoudert));
 		break;
 
@@ -409,7 +411,7 @@ IMPLEMENT_FUNCTION_I(12, Coudert, excuseMe, EntityIndex)
 	if (savepoint.action != kActionDefault)
 		return;
 
-	if (getSound()->isBuffered(kEntityCoudert)) {
+	if (getSoundQueue()->isBuffered(kEntityCoudert)) {
 		CALLBACK_ACTION();
 		return;
 	}
@@ -823,7 +825,7 @@ IMPLEMENT_FUNCTION(18, Coudert, function18)
 		getScenes()->loadSceneFromItemPosition(kItem5);
 
 		if (getEntities()->isPlayerPosition(kCarRedSleeping, 68)) {
-			if (!getSound()->isBuffered(kEntityCoudert))
+			if (!getSoundQueue()->isBuffered(kEntityCoudert))
 				getSound()->playSound(kEntityCoudert, "JAC1111");
 
 			getScenes()->loadSceneFromPosition(kCarRedSleeping, 25);
@@ -1642,7 +1644,7 @@ IMPLEMENT_FUNCTION_I(31, Coudert, function31, uint32)
 			break;
 
 		case 1:
-			if (getSound()->isBuffered(kEntityCoudert)) {
+			if (getSoundQueue()->isBuffered(kEntityCoudert)) {
 				getEntities()->drawSequenceLeft(kEntityCoudert, "627K");
 			} else {
 				setCallback(2);
@@ -1929,7 +1931,7 @@ IMPLEMENT_FUNCTION_I(35, Coudert, function35, bool)
 			break;
 
 		case 1:
-			if (!getSound()->isBuffered(kEntityCoudert))
+			if (!getSoundQueue()->isBuffered(kEntityCoudert))
 				getSound()->playSound(kEntityCoudert, "Ann3124");
 
 			if (params->param1)
@@ -2008,8 +2010,8 @@ IMPLEMENT_FUNCTION(37, Coudert, function37)
 		break;
 
 	case kActionDefault:
-		if (getSound()->isBuffered(kEntityCoudert))
-			getSound()->processEntry(kEntityCoudert);
+		if (getSoundQueue()->isBuffered(kEntityCoudert))
+			getSoundQueue()->processEntry(kEntityCoudert);
 
 		if (ENTITY_PARAM(0, 7)) {
 			getData()->entityPosition = kPosition_8200;
@@ -2268,7 +2270,7 @@ label_callback_8:
 		}
 
 label_callback_9:
-		if (ENTITY_PARAM(0, 1) && !getSound()->isBuffered(kEntityCoudert))
+		if (ENTITY_PARAM(0, 1) && !getSoundQueue()->isBuffered(kEntityCoudert))
 			getSound()->playSound(kEntityCoudert, rnd(2) ? "JAC1065" : "JAC1065A");
 
 		if (getState()->time > kTime1107000 && !ENTITY_PARAM(0, 1) && !getEvent(kEventVassiliSeizure)) {
@@ -3019,7 +3021,7 @@ IMPLEMENT_FUNCTION(46, Coudert, function46)
 			// Fallback to next case
 
 		case 7:
-			if (getSound()->isBuffered(kEntityCoudert)) {
+			if (getSoundQueue()->isBuffered(kEntityCoudert)) {
 				setCallback(7);
 				setup_updateFromTime(75);
 			} else {
@@ -3088,7 +3090,7 @@ IMPLEMENT_FUNCTION_I(47, Coudert, function47, bool)
 			// Fallback to next case
 
 		case 4:
-			if (getSound()->isBuffered(kEntityCoudert)) {
+			if (getSoundQueue()->isBuffered(kEntityCoudert)) {
 				setCallback(4);
 				setup_updateFromTime(225);
 			} else {
diff --git a/engines/lastexpress/entities/francois.cpp b/engines/lastexpress/entities/francois.cpp
index 86b6820499..6bbe740730 100644
--- a/engines/lastexpress/entities/francois.cpp
+++ b/engines/lastexpress/entities/francois.cpp
@@ -30,6 +30,8 @@
 #include "lastexpress/game/savepoint.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 
@@ -275,7 +277,7 @@ IMPLEMENT_FUNCTION_I(11, Francois, function11, TimeValue)
 		break;
 
 	case kActionNone:
-		if (!getSound()->isBuffered(kEntityFrancois)) {
+		if (!getSoundQueue()->isBuffered(kEntityFrancois)) {
 
 			UPDATE_PARAM_PROC(CURRENT_PARAM(1, 1), getState()->timeTicks, params->param6)
 				switch (rnd(7)) {
@@ -370,8 +372,8 @@ label_callback:
 			getData()->field_4A3 = 30;
 			getData()->inventoryItem = kItemNone;
 
-			if (getSound()->isBuffered(kEntityFrancois))
-				getSound()->processEntry(kEntityFrancois);
+			if (getSoundQueue()->isBuffered(kEntityFrancois))
+				getSoundQueue()->processEntry(kEntityFrancois);
 
 			setCallback(4);
 			setup_updateEntity(kCarRedSleeping, kPosition_5790);
@@ -381,8 +383,8 @@ label_callback:
 	case kAction1:
 		getData()->inventoryItem = kItemNone;
 
-		if (getSound()->isBuffered(kEntityFrancois))
-			getSound()->processEntry(kEntityFrancois);
+		if (getSoundQueue()->isBuffered(kEntityFrancois))
+			getSoundQueue()->processEntry(kEntityFrancois);
 
 		setCallback(6);
 		setup_savegame(kSavegameTypeEvent, kEventFrancoisWhistle);
diff --git a/engines/lastexpress/entities/kahina.cpp b/engines/lastexpress/entities/kahina.cpp
index db71981b60..6c73784b21 100644
--- a/engines/lastexpress/entities/kahina.cpp
+++ b/engines/lastexpress/entities/kahina.cpp
@@ -32,6 +32,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -607,8 +609,8 @@ label_callback_3:
 			break;
 
 		if (getEvent(kEventKahinaAskSpeakFirebird)) {
-			if (getSound()->isBuffered(kEntityKahina))
-				getSound()->processEntry(kEntityKahina);
+			if (getSoundQueue()->isBuffered(kEntityKahina))
+				getSoundQueue()->processEntry(kEntityKahina);
 
 			if (savepoint.action == kActionKnock)
 				getSound()->playSound(kEntityPlayer, "LIB012");
@@ -1163,8 +1165,8 @@ IMPLEMENT_FUNCTION(24, Kahina, function24)
 		case 1:
 			if (ENTITY_PARAM(0, 2)) {
 				getEntities()->clearSequences(kEntityKahina);
-				if (getSound()->isBuffered(kEntityKahina))
-					getSound()->processEntry(kEntityKahina);
+				if (getSoundQueue()->isBuffered(kEntityKahina))
+					getSoundQueue()->processEntry(kEntityKahina);
 
 				getProgress().field_44 = 0;
 
@@ -1198,8 +1200,8 @@ IMPLEMENT_FUNCTION(24, Kahina, function24)
 
 	case kAction137503360:
 		getEntities()->clearSequences(kEntityKahina);
-		if (getSound()->isBuffered(kEntityKahina))
-			getSound()->processEntry(kEntityKahina);
+		if (getSoundQueue()->isBuffered(kEntityKahina))
+			getSoundQueue()->processEntry(kEntityKahina);
 
 		getProgress().field_44 = 0;
 
diff --git a/engines/lastexpress/entities/kronos.cpp b/engines/lastexpress/entities/kronos.cpp
index 5afc52fe3d..06ebd54694 100644
--- a/engines/lastexpress/entities/kronos.cpp
+++ b/engines/lastexpress/entities/kronos.cpp
@@ -39,6 +39,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -216,7 +218,7 @@ IMPLEMENT_FUNCTION(11, Kronos, function11)
 	case kActionDefault:
 		getData()->entityPosition = kPosition_7000;
 
-		if (!getSound()->isBuffered(kEntityKronos))
+		if (!getSoundQueue()->isBuffered(kEntityKronos))
 			getSound()->playSound(kEntityKronos, "KRO1001");
 		break;
 	}
@@ -457,7 +459,7 @@ IMPLEMENT_FUNCTION(19, Kronos, function19)
 
 		case 2:
 			getAction()->playAnimation(kEventConcertStart);
-			getSound()->setupEntry(kSoundType7, kEntityKronos);
+			getSoundQueue()->setupEntry(kSoundType7, kEntityKronos);
 			getScenes()->loadSceneFromPosition(kCarKronos, 83);
 
 			RESET_ENTITY_STATE(kEntityRebecca, Rebecca, setup_function39);
@@ -480,7 +482,7 @@ IMPLEMENT_FUNCTION(20, Kronos, function20)
 		break;
 
 	case kActionNone:
-		params->param5 = getSound()->getEntryTime(kEntityKronos)* 2;
+		params->param5 = getSoundQueue()->getEntryTime(kEntityKronos)* 2;
 
 		if (params->param6 < ARRAYSIZE(concertData) && params->param5 > concertData[params->param6].time) {
 
@@ -560,8 +562,8 @@ IMPLEMENT_FUNCTION(20, Kronos, function20)
 			case 3:
 				getAction()->playAnimation(kEventCathFallingAsleep);
 
-				while (getSound()->isBuffered("1919.LNK"))
-					getSound()->updateQueue();
+				while (getSoundQueue()->isBuffered("1919.LNK"))
+					getSoundQueue()->updateQueue();
 
 				getAction()->playAnimation(kEventCathWakingUp);
 				getScenes()->processScene();
@@ -746,7 +748,7 @@ IMPLEMENT_FUNCTION(22, Kronos, function22)
 
 	case kActionKnock:
 	case kActionOpenDoor:
-		if (!getSound()->isBuffered(savepoint.action == kActionKnock ? "LIB012" : "LIB013", true))
+		if (!getSoundQueue()->isBuffered(savepoint.action == kActionKnock ? "LIB012" : "LIB013", true))
 			getSound()->playSound(kEntityPlayer, savepoint.action == kActionKnock ? "LIB012" : "LIB013");
 
 		if (getEvent(kEventConcertLeaveWithBriefcase))
diff --git a/engines/lastexpress/entities/mahmud.cpp b/engines/lastexpress/entities/mahmud.cpp
index f9ae741d0e..cb782854af 100644
--- a/engines/lastexpress/entities/mahmud.cpp
+++ b/engines/lastexpress/entities/mahmud.cpp
@@ -34,6 +34,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -157,7 +159,7 @@ IMPLEMENT_FUNCTION_II(10, Mahmud, function10, ObjectIndex, bool)
 
 	case kActionEndSound:
 	case kActionDrawScene:
-		if (!getSound()->isBuffered(kEntityMahmud)) {
+		if (!getSoundQueue()->isBuffered(kEntityMahmud)) {
 			EntityPosition position = getEntityData(kEntityPlayer)->entityPosition;
 			if (position < kPosition_1500 || position >= kPosition_5790 || (position > kPosition_4455 && params->param5 != 5)) {
 				getObjects()->update(kObjectCompartment5, kEntityTrain, kObjectLocation3, kCursorHandKnock, kCursorHand);
@@ -173,12 +175,12 @@ IMPLEMENT_FUNCTION_II(10, Mahmud, function10, ObjectIndex, bool)
 
 	case kActionKnock:
 	case kActionOpenDoor:
-		if (!getSound()->isBuffered((savepoint.action == kActionKnock) ? "LIB012" : "LIB013", true))
+		if (!getSoundQueue()->isBuffered((savepoint.action == kActionKnock) ? "LIB012" : "LIB013", true))
 			getSound()->playSound(kEntityPlayer, (savepoint.action == kActionKnock) ? "LIB012" : "LIB013");
 
 		params->param5 = savepoint.param.intValue;
 
-		if (!getSound()->isBuffered(kEntityMahmud)) {
+		if (!getSoundQueue()->isBuffered(kEntityMahmud)) {
 			params->param3++;
 
 			switch(params->param3) {
@@ -282,7 +284,7 @@ IMPLEMENT_FUNCTION(11, Mahmud, function11)
 	case kActionOpenDoor: {
 		getSound()->playSound(kEntityPlayer, (savepoint.action == kActionKnock ? "LIB012" : "LIB013"));
 
-		if (!getSound()->isBuffered(kEntityMahmud)) {
+		if (!getSoundQueue()->isBuffered(kEntityMahmud)) {
 			params->param1++;
 
 			getSound()->playSound(kEntityMahmud, (params->param1 == 1 ? "MAH1170E" : (params->param1 == 2 ? "MAH1173B" : "MAH1174")));
@@ -396,8 +398,8 @@ IMPLEMENT_FUNCTION(11, Mahmud, function11)
 		break;
 
 	case kAction123852928:
-		if (getSound()->isBuffered(kEntityMahmud))
-			getSound()->processEntry(kEntityMahmud);
+		if (getSoundQueue()->isBuffered(kEntityMahmud))
+			getSoundQueue()->processEntry(kEntityMahmud);
 
 		getObjects()->update(kObjectCompartment5, kEntityTrain, kObjectLocation3, kCursorHandKnock, kCursorHand);
 		getObjects()->update(kObjectCompartment6, kEntityTrain, kObjectLocation3, kCursorHandKnock, kCursorHand);
@@ -560,7 +562,7 @@ IMPLEMENT_FUNCTION(14, Mahmud, chaptersHandler)
 
 			TIME_CHECK_CALLBACK(kTime1098000, params->param6, 1, setup_function13);
 
-			if (!getSound()->isBuffered("HAR1104") && getState()->time > kTime1167300 && !params->param7) {
+			if (!getSoundQueue()->isBuffered("HAR1104") && getState()->time > kTime1167300 && !params->param7) {
 				params->param7 = 1;
 
 				setCallback(2);
@@ -636,7 +638,7 @@ IMPLEMENT_FUNCTION(14, Mahmud, chaptersHandler)
 			params->param4 = 0;
 			params->param5 = 0;
 
-			if (!getSound()->isBuffered("HAR1104") && getState()->time > kTime1167300 && !params->param7) {
+			if (!getSoundQueue()->isBuffered("HAR1104") && getState()->time > kTime1167300 && !params->param7) {
 				params->param7 = 1;
 				setCallback(2);
 				setup_function12();
diff --git a/engines/lastexpress/entities/max.cpp b/engines/lastexpress/entities/max.cpp
index 12123ed04a..924f8f77aa 100644
--- a/engines/lastexpress/entities/max.cpp
+++ b/engines/lastexpress/entities/max.cpp
@@ -31,6 +31,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -91,7 +93,7 @@ IMPLEMENT_FUNCTION(6, Max, chapter12_handler)
 	case kActionNone:
 		UPDATE_PARAM(params->param2, getState()->time, params->param1);
 
-		if (!getSound()->isBuffered(kEntityMax))
+		if (!getSoundQueue()->isBuffered(kEntityMax))
 			getSound()->playSound(kEntityMax, "Max1122");
 
 		params->param1 = 255 * (4 * rnd(20) + 40);
@@ -108,7 +110,7 @@ IMPLEMENT_FUNCTION(6, Max, chapter12_handler)
 		break;
 
 	case kAction158007856:
-		if (!getSound()->isBuffered(kEntityMax)) {
+		if (!getSoundQueue()->isBuffered(kEntityMax)) {
 			getSound()->playSound(kEntityMax, "Max1122");
 			params->param1 = 255 * (4 * rnd(20) + 40);
 		}
@@ -125,7 +127,7 @@ IMPLEMENT_FUNCTION(7, Max, function7)
 	case kActionNone:
 		UPDATE_PARAM(params->param2, getState()->time, params->param1)
 
-		if (!getSound()->isBuffered(kEntityMax))
+		if (!getSoundQueue()->isBuffered(kEntityMax))
 			getSound()->playSound(kEntityMax, "Max1122");
 
 		params->param1 = 255 * (4 * rnd(20) + 40);
@@ -137,8 +139,8 @@ IMPLEMENT_FUNCTION(7, Max, function7)
 		getObjects()->update(kObjectCompartmentF, kEntityMax, kObjectLocation1, kCursorNormal, kCursorNormal);
 		getObjects()->update(kObject53, kEntityMax, kObjectLocation1, kCursorNormal, kCursorNormal);
 
-		if (getSound()->isBuffered(kEntityMax))
-			getSound()->processEntry(kEntityMax);
+		if (getSoundQueue()->isBuffered(kEntityMax))
+			getSoundQueue()->processEntry(kEntityMax);
 
 		setCallback((savepoint.action == kActionKnock) ? 1 : 2);
 		setup_playSound((savepoint.action == kActionKnock) ? "LIB012" : "LIB013");
@@ -156,7 +158,7 @@ IMPLEMENT_FUNCTION(7, Max, function7)
 		break;
 
 	case kActionDrawScene:
-		if (!getSound()->isBuffered(kEntityMax)) {
+		if (!getSoundQueue()->isBuffered(kEntityMax)) {
 			if (getEntities()->isPlayerPosition(kCarRedSleeping, 56) || getEntities()->isPlayerPosition(kCarRedSleeping, 78))
 				getSound()->playSound(kEntityMax, "Max1120");
 		}
@@ -197,7 +199,7 @@ IMPLEMENT_FUNCTION(7, Max, function7)
 		break;
 
 	case kAction158007856:
-		if (!getSound()->isBuffered(kEntityMax)) {
+		if (!getSoundQueue()->isBuffered(kEntityMax)) {
 			getSound()->playSound(kEntityMax, "Max1122");
 			params->param1 = 255 * (4 * rnd(20) + 40);
 		}
@@ -214,7 +216,7 @@ IMPLEMENT_FUNCTION(8, Max, chapter4Handler)
 	case kActionNone:
 		UPDATE_PARAM(params->param3, getState()->time, params->param2);
 
-		if (!getSound()->isBuffered(kEntityMax))
+		if (!getSoundQueue()->isBuffered(kEntityMax))
 			getSound()->playSound(kEntityMax, "Max3101");
 
 		params->param2 = 255 * (4 * rnd(20) + 40);
@@ -228,8 +230,8 @@ IMPLEMENT_FUNCTION(8, Max, chapter4Handler)
 			break;
 		}
 
-		if (getSound()->isBuffered(kEntityMax))
-			getSound()->processEntry(kEntityMax);
+		if (getSoundQueue()->isBuffered(kEntityMax))
+			getSoundQueue()->processEntry(kEntityMax);
 
 		getAction()->playAnimation(kEventCathMaxLickHand);
 		getScenes()->processScene();
@@ -247,7 +249,7 @@ IMPLEMENT_FUNCTION(8, Max, chapter4Handler)
 		getData()->location = kLocationInsideCompartment;
 		getData()->car = kCarBaggage;
 
-		if (!getSound()->isBuffered(kEntityMax))
+		if (!getSoundQueue()->isBuffered(kEntityMax))
 			getSound()->playSound(kEntityMax, "Max3101");
 		break;
 
@@ -255,8 +257,8 @@ IMPLEMENT_FUNCTION(8, Max, chapter4Handler)
 		if (getCallback() != 1)
 			break;
 
-		if (getSound()->isBuffered(kEntityMax))
-			getSound()->processEntry(kEntityMax);
+		if (getSoundQueue()->isBuffered(kEntityMax))
+			getSoundQueue()->processEntry(kEntityMax);
 
 		getSound()->playSound(kEntityPlayer, "LIB026");
 		getAction()->playAnimation(kEventCathMaxFree);
@@ -392,7 +394,7 @@ IMPLEMENT_FUNCTION(13, Max, chapter3Handler)
 
 		UPDATE_PARAM(params->param3, getState()->time, params->param1);
 
-		if (!getSound()->isBuffered(kEntityMax))
+		if (!getSoundQueue()->isBuffered(kEntityMax))
 			getSound()->playSound(kEntityMax, "Max1122");
 
 		params->param1 = 255 * (4 * rnd(20) + 40);
@@ -424,7 +426,7 @@ IMPLEMENT_FUNCTION(13, Max, chapter3Handler)
 		if (params->param2)
 			break;
 
-		if (!getSound()->isBuffered(kEntityMax)) {
+		if (!getSoundQueue()->isBuffered(kEntityMax)) {
 			getSound()->playSound(kEntityMax, "Max1122");
 			params->param1 = 255 * (4 * rnd(20) + 40);
 		}
@@ -464,7 +466,7 @@ IMPLEMENT_FUNCTION(14, Max, freeFromCage)
 		getData()->location = kLocationInsideCompartment;
 		getData()->car = kCarBaggage;
 
-		if (!getSound()->isBuffered(kEntityMax))
+		if (!getSoundQueue()->isBuffered(kEntityMax))
 			getSound()->playSound(kEntityMax, "Max1122");
 		break;
 
@@ -476,17 +478,17 @@ IMPLEMENT_FUNCTION(14, Max, freeFromCage)
 			break;
 
 		case 1:
-			if (getSound()->isBuffered(kEntityMax))
-				getSound()->removeFromQueue(kEntityMax);
+			if (getSoundQueue()->isBuffered(kEntityMax))
+				getSoundQueue()->removeFromQueue(kEntityMax);
 
 			getAction()->playAnimation(kEventCathMaxCage);
-			getSound()->setupEntry(kSoundType7, kEntityMax);
+			getSoundQueue()->setupEntry(kSoundType7, kEntityMax);
 			getScenes()->processScene();
 			break;
 
 		case 2:
-			if (getSound()->isBuffered(kEntityMax))
-				getSound()->processEntry(kEntityMax);
+			if (getSoundQueue()->isBuffered(kEntityMax))
+				getSoundQueue()->processEntry(kEntityMax);
 
 			getSound()->playSound(kEntityPlayer, "LIB026");
 			getAction()->playAnimation(kEventCathMaxFree);
@@ -523,7 +525,7 @@ IMPLEMENT_FUNCTION(15, Max, function15)
 		getData()->location = kLocationOutsideCompartment;
 		getData()->car = kCarRedSleeping;
 
-		if (!getSound()->isBuffered(kEntityMax))
+		if (!getSoundQueue()->isBuffered(kEntityMax))
 			getSound()->playSound(kEntityMax, "Max3010");
 
 		setCallback(1);
diff --git a/engines/lastexpress/entities/mertens.cpp b/engines/lastexpress/entities/mertens.cpp
index b99e344b20..464cc343bb 100644
--- a/engines/lastexpress/entities/mertens.cpp
+++ b/engines/lastexpress/entities/mertens.cpp
@@ -32,6 +32,8 @@
 #include "lastexpress/game/state.h"
 #include "lastexpress/game/sound.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -503,7 +505,7 @@ IMPLEMENT_FUNCTION_I(12, Mertens, bonsoir, EntityIndex)
 	if (savepoint.action == kActionDefault)
 		return;
 
-	if (getSound()->isBuffered(kEntityMertens)) {
+	if (getSoundQueue()->isBuffered(kEntityMertens)) {
 		CALLBACK_ACTION();
 		return;
 	}
@@ -589,7 +591,7 @@ IMPLEMENT_FUNCTION_II(13, Mertens, function13, bool, bool)
 		if (params->param2)
 			params->param3 = 1;
 
-		if (!getSound()->isBuffered(kEntityMertens)) {
+		if (!getSoundQueue()->isBuffered(kEntityMertens)) {
 
 		}
 
@@ -1188,7 +1190,7 @@ IMPLEMENT_FUNCTION(22, Mertens, function22)
 			break;
 
 		case 5:
-			if (!getSound()->isBuffered(kEntityMertens))
+			if (!getSoundQueue()->isBuffered(kEntityMertens))
 				getSound()->playSound(kEntityMertens, "MAH1170I");
 
 			setCallback(6);
@@ -1198,7 +1200,7 @@ IMPLEMENT_FUNCTION(22, Mertens, function22)
 		case 6:
 			getData()->location = kLocationInsideCompartment;
 			getEntities()->clearSequences(kEntityMertens);
-			if (!getSound()->isBuffered(kEntityMertens))
+			if (!getSoundQueue()->isBuffered(kEntityMertens))
 				getSound()->playSound(kEntityMertens, "MAH1172", kFlagInvalid, 225);
 
 			setCallback(7);
@@ -2300,7 +2302,7 @@ IMPLEMENT_FUNCTION_I(31, Mertens, function31, MertensActionType)
 			break;
 
 		case 1:
-			if (getSound()->isBuffered(kEntityMertens)) {
+			if (getSoundQueue()->isBuffered(kEntityMertens)) {
 				getEntities()->drawSequenceLeft(kEntityMertens, "601J");
 			} else {
 				setCallback(2);
@@ -3017,7 +3019,7 @@ IMPLEMENT_FUNCTION(42, Mertens, function42)
 
 				if (getState()->time <= kTime1188000) {
 					if ((!getEntities()->isPlayerInCar(kCarGreenSleeping) && !getEntities()->isPlayerInCar(kCarRedSleeping))
-					  || getSound()->isBuffered("REB1205")
+					  || getSoundQueue()->isBuffered("REB1205")
 					  || !getEntities()->isInsideCompartment(kEntityMmeBoutarel, kCarRedSleeping, kPosition_5790)
 					  || !params->param4) {
 						params->param4 = (uint)getState()->time;
@@ -3138,7 +3140,7 @@ label_callback_18:
 		}
 
 label_callback_19:
-		if (ENTITY_PARAM(0, 1) && !getSound()->isBuffered(kEntityMertens)) {
+		if (ENTITY_PARAM(0, 1) && !getSoundQueue()->isBuffered(kEntityMertens)) {
 			if (getProgress().field_18 != 4)
 				getSound()->playSound(kEntityMertens, "CON1505");
 		}
diff --git a/engines/lastexpress/entities/milos.cpp b/engines/lastexpress/entities/milos.cpp
index 68030b3be3..1526c281b2 100644
--- a/engines/lastexpress/entities/milos.cpp
+++ b/engines/lastexpress/entities/milos.cpp
@@ -36,6 +36,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -1577,8 +1579,8 @@ IMPLEMENT_FUNCTION(29, Milos, chapter4Handler)
 		break;
 
 	case kAction221683008:
-		if (getSound()->isBuffered(kEntityMilos))
-			getSound()->processEntry(kEntityMilos);
+		if (getSoundQueue()->isBuffered(kEntityMilos))
+			getSoundQueue()->processEntry(kEntityMilos);
 
 		params->param1 = 1;
 		getSavePoints()->push(kEntityMilos, kEntityCoudert, kAction123199584);
@@ -1720,15 +1722,15 @@ IMPLEMENT_FUNCTION(34, Milos, chapter5Handler)
 			break;
 
 		case 2:
-			if (getSound()->isBuffered("MUS050"))
-				getSound()->processEntry("MUS050");
+			if (getSoundQueue()->isBuffered("MUS050"))
+				getSoundQueue()->processEntry("MUS050");
 
-			if (getSound()->isBuffered("ARRIVE"))
-				getSound()->removeFromQueue("ARRIVE");
+			if (getSoundQueue()->isBuffered("ARRIVE"))
+				getSoundQueue()->removeFromQueue("ARRIVE");
 
-			getSound()->processEntries();
+			getSoundQueue()->processEntries();
 			getAction()->playAnimation(isNight() ? kEventLocomotiveMilosNight : kEventLocomotiveMilosDay);
-			getSound()->setupEntry(kSoundType7, kEntityMilos);
+			getSoundQueue()->setupEntry(kSoundType7, kEntityMilos);
 			getScenes()->loadSceneFromPosition(kCarCoalTender, 1);
 			break;
 
@@ -1740,7 +1742,7 @@ IMPLEMENT_FUNCTION(34, Milos, chapter5Handler)
 		case 4:
 			getAction()->playAnimation(kEventLocomotiveRestartTrain);
 			getAction()->playAnimation(kEventLocomotiveOldBridge);
-			getSound()->resetState();
+			getSoundQueue()->resetState();
 			getState()->time = kTime2983500;
 
 			setCallback(5);
@@ -1783,7 +1785,7 @@ IMPLEMENT_FUNCTION(34, Milos, chapter5Handler)
 			setup_savegame(kSavegameTypeEvent, kEventLocomotiveAnnaStopsTrain);
 		}
 
-		getSound()->processEntry(kEntityMilos);
+		getSoundQueue()->processEntry(kEntityMilos);
 		if (getState()->time < kTimeTrainStopped2)
 			getState()->time = kTimeTrainStopped2;
 
diff --git a/engines/lastexpress/entities/mmeboutarel.cpp b/engines/lastexpress/entities/mmeboutarel.cpp
index 78f2d2fb4b..1d4c52ca09 100644
--- a/engines/lastexpress/entities/mmeboutarel.cpp
+++ b/engines/lastexpress/entities/mmeboutarel.cpp
@@ -31,6 +31,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -399,7 +401,7 @@ IMPLEMENT_FUNCTION(13, MmeBoutarel, function13)
 		break;
 
 	case kActionNone:
-		if (!getSound()->isBuffered(kEntityMmeBoutarel) && params->param6 != kTimeInvalid) {
+		if (!getSoundQueue()->isBuffered(kEntityMmeBoutarel) && params->param6 != kTimeInvalid) {
 			UPDATE_PARAM_PROC_TIME(params->param1, !getEntities()->isDistanceBetweenEntities(kEntityMmeBoutarel, kEntityPlayer, 2000), params->param6, 0)
 				getObjects()->update(kObjectCompartmentD, kEntityPlayer, kObjectLocation1, kCursorNormal, kCursorNormal);
 				getObjects()->update(kObject51, kEntityPlayer, kObjectLocation1, kCursorNormal, kCursorNormal);
@@ -883,8 +885,8 @@ IMPLEMENT_FUNCTION(21, MmeBoutarel, chapter3Handler)
 			if (getState()->time <= kTime2038500) {
 				if (!getEntities()->isPlayerInCar(kCarRedSleeping)
 				 || !params->param1
-				 || getSound()->isBuffered("FRA2012")
-				 || getSound()->isBuffered("FRA2010")
+				 || getSoundQueue()->isBuffered("FRA2012")
+				 || getSoundQueue()->isBuffered("FRA2010")
 				 ||!params->param2)
 					params->param2 = (uint)getState()->time;
 
diff --git a/engines/lastexpress/entities/pascale.cpp b/engines/lastexpress/entities/pascale.cpp
index d4a7359511..8bbcf64e84 100644
--- a/engines/lastexpress/entities/pascale.cpp
+++ b/engines/lastexpress/entities/pascale.cpp
@@ -30,6 +30,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -201,7 +203,7 @@ IMPLEMENT_FUNCTION(10, Pascale, welcomeCath)
 		break;
 
 	case kActionNone:
-		if (params->param1 && !getSound()->isBuffered(kEntityPascale))
+		if (params->param1 && !getSoundQueue()->isBuffered(kEntityPascale))
 			getEntities()->updatePositionExit(kEntityPascale, kCarRestaurant, 64);
 		break;
 
@@ -462,10 +464,10 @@ IMPLEMENT_FUNCTION(16, Pascale, serveTatianaVassili)
 			getEntities()->drawSequenceLeft(kEntityPascale, "014B");
 			getEntities()->updatePositionEnter(kEntityPascale, kCarRestaurant, 67);
 
-			if (getSound()->isBuffered("TAT1069A"))
-				getSound()->processEntry("TAT1069A");
-			else if (getSound()->isBuffered("TAT1069B"))
-				getSound()->processEntry("TAT1069B");
+			if (getSoundQueue()->isBuffered("TAT1069A"))
+				getSoundQueue()->processEntry("TAT1069A");
+			else if (getSoundQueue()->isBuffered("TAT1069B"))
+				getSoundQueue()->processEntry("TAT1069B");
 
 			setCallback(2);
 			setup_playSound("TAT1066");
@@ -1213,7 +1215,7 @@ label_callback1:
 		break;
 
 	case kAction169750080:
-		if (getSound()->isBuffered(kEntityPascale)) {
+		if (getSoundQueue()->isBuffered(kEntityPascale)) {
 			params->param4 = 1;
 		} else {
 			setCallback(7);
diff --git a/engines/lastexpress/entities/rebecca.cpp b/engines/lastexpress/entities/rebecca.cpp
index 68a37b368d..6d1c5244f2 100644
--- a/engines/lastexpress/entities/rebecca.cpp
+++ b/engines/lastexpress/entities/rebecca.cpp
@@ -30,6 +30,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -511,7 +513,7 @@ IMPLEMENT_FUNCTION_I(20, Rebecca, function20, TimeValue)
 		if (getProgress().chapter == kChapter1 && !ENTITY_PARAM(0, 3)) {
 			if (params->param7 != kTimeInvalid && getState()->time > kTime1174500) {
 				if (getState()->time <= kTime1183500) {
-					if (!getEntities()->isDistanceBetweenEntities(kEntityRebecca, kEntityPlayer, 2000) || getSound()->isBuffered("CON1210") || !params->param7)
+					if (!getEntities()->isDistanceBetweenEntities(kEntityRebecca, kEntityPlayer, 2000) || getSoundQueue()->isBuffered("CON1210") || !params->param7)
 						params->param7 = (uint)(getState()->time);
 
 					if (params->param7 >= getState()->time)
diff --git a/engines/lastexpress/entities/salko.cpp b/engines/lastexpress/entities/salko.cpp
index bbaff5f1d9..6dcab7121e 100644
--- a/engines/lastexpress/entities/salko.cpp
+++ b/engines/lastexpress/entities/salko.cpp
@@ -33,6 +33,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -596,8 +598,8 @@ IMPLEMENT_FUNCTION(24, Salko, chapter5Handler)
 			break;
 
 		case 1:
-			if (getSound()->isBuffered("MUS050"))
-				getSound()->processEntry("MUS050");
+			if (getSoundQueue()->isBuffered("MUS050"))
+				getSoundQueue()->processEntry("MUS050");
 
 			getAction()->playAnimation(kEventCathSalkoTrainTopFight);
 
diff --git a/engines/lastexpress/entities/tables.cpp b/engines/lastexpress/entities/tables.cpp
index da053c5871..702b636c31 100644
--- a/engines/lastexpress/entities/tables.cpp
+++ b/engines/lastexpress/entities/tables.cpp
@@ -29,6 +29,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -88,8 +90,8 @@ IMPLEMENT_FUNCTION_END
 //////////////////////////////////////////////////////////////////////////
 IMPLEMENT_FUNCTION(5, Tables, chapter5)
 	if (savepoint.action == kActionDefault) {
-		if (_id == kEntityTables2 && getSound()->isBuffered(kEntityTables2))
-			getSound()->processEntry(kEntityTables2);
+		if (_id == kEntityTables2 && getSoundQueue()->isBuffered(kEntityTables2))
+			getSoundQueue()->processEntry(kEntityTables2);
 
 		setup_draw();
 	}
@@ -113,21 +115,21 @@ IMPLEMENT_FUNCTION(6, Tables, draw)
 		case kChapter1:
 			if (getState()->time > kTime1165500 && !params->param1) {
 				params->param1 = 1;
-				getSound()->processEntry(kEntityTables2);
+				getSoundQueue()->processEntry(kEntityTables2);
 			}
 			break;
 
 		case kChapter3:
 			if (getState()->time > kTime2052000 && !params->param2) {
 				params->param2 = 1;
-				getSound()->processEntry(kEntityTables2);
+				getSoundQueue()->processEntry(kEntityTables2);
 			}
 			break;
 
 		case kChapter4:
 			if (getState()->time > kTime2488500 && !params->param3) {
 				params->param3 = 1;
-				getSound()->processEntry(kEntityTables2);
+				getSoundQueue()->processEntry(kEntityTables2);
 			}
 			break;
 
diff --git a/engines/lastexpress/entities/tatiana.cpp b/engines/lastexpress/entities/tatiana.cpp
index db5c413dc9..2f60b448ba 100644
--- a/engines/lastexpress/entities/tatiana.cpp
+++ b/engines/lastexpress/entities/tatiana.cpp
@@ -35,6 +35,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -420,7 +422,7 @@ IMPLEMENT_FUNCTION(19, Tatiana, chapter1Handler)
 		break;
 
 	case kActionNone:
-		if (getSound()->isBuffered(kEntityTatiana) || !params->param4 || params->param3 == 2 || getSound()->isBuffered("TAT1066"))
+		if (getSoundQueue()->isBuffered(kEntityTatiana) || !params->param4 || params->param3 == 2 || getSoundQueue()->isBuffered("TAT1066"))
 			goto label_tatiana_chapter1_2;
 
 		UPDATE_PARAM_PROC(params->param5, getState()->timeTicks, 450)
@@ -568,7 +570,7 @@ IMPLEMENT_FUNCTION(21, Tatiana, function21)
 			// Fallback to next case
 
 		case 3:
-			if (getSound()->isBuffered(kEntityTatiana)) {
+			if (getSoundQueue()->isBuffered(kEntityTatiana)) {
 				setCallback(3);
 				setup_updateFromTime(75);
 			} else {
@@ -1858,7 +1860,7 @@ IMPLEMENT_FUNCTION(46, Tatiana, function46)
 			parameters->param3 = 1;
 
 			if (parameters->param2) {
-				getSound()->removeFromQueue(kEntityTatiana);
+				getSoundQueue()->removeFromQueue(kEntityTatiana);
 				getSavePoints()->call(kEntityTatiana, kEntityTatiana, kActionEndSound);
 			}
 		} else {
@@ -1947,7 +1949,7 @@ IMPLEMENT_FUNCTION(48, Tatiana, function48)
 			params->param1 = 0;
 		}
 
-		if (!params->param1 || getSound()->isBuffered(kEntityTatiana))
+		if (!params->param1 || getSoundQueue()->isBuffered(kEntityTatiana))
 			goto label_end;
 
 		UPDATE_PARAM_GOTO(params->param2, getState()->timeTicks, 5 * (3 * rnd(5) + 30), label_end);
@@ -2086,7 +2088,7 @@ IMPLEMENT_FUNCTION(50, Tatiana, function50)
 		break;
 
 	case kActionKnock:
-		if (!getSound()->isBuffered("LIB012", true))
+		if (!getSoundQueue()->isBuffered("LIB012", true))
 			getSound()->playSound(kEntityPlayer, "LIB012");
 		break;
 
@@ -2107,14 +2109,14 @@ IMPLEMENT_FUNCTION(50, Tatiana, function50)
 		getObjects()->update(kObject48, kEntityTatiana, kObjectLocationNone, kCursorHandKnock, kCursorHand);
 		getObjects()->update(kObjectCompartmentA, kEntityTatiana, kObjectLocationNone, kCursorHandKnock, kCursorHand);
 
-		if (!getSound()->isBuffered(kEntityTatiana))
+		if (!getSoundQueue()->isBuffered(kEntityTatiana))
 			getSound()->playSound(kEntityTatiana, "Tat4166");
 		break;
 
 	case kActionCallback:
 		if (getCallback() == 1) {
-			if (getSound()->isBuffered("MUS013"))
-				getSound()->processEntry("MUS013");
+			if (getSoundQueue()->isBuffered("MUS013"))
+				getSoundQueue()->processEntry("MUS013");
 
 			getAction()->playAnimation(kEventVassiliDeadAlexei);
 			getSavePoints()->push(kEntityTatiana, kEntityAbbot, kAction104060776);
@@ -2223,11 +2225,11 @@ IMPLEMENT_FUNCTION(54, Tatiana, function54)
 
 	case kActionCallback:
 		if (getCallback() == 1) {
-			if (getSound()->isBuffered("MUS050"))
-				getSound()->processEntry("MUS050");
+			if (getSoundQueue()->isBuffered("MUS050"))
+				getSoundQueue()->processEntry("MUS050");
 
-			if (getSound()->isBuffered(kEntityTatiana))
-				getSound()->processEntry(kEntityTatiana);
+			if (getSoundQueue()->isBuffered(kEntityTatiana))
+				getSoundQueue()->processEntry(kEntityTatiana);
 
 			getAction()->playAnimation(isNight() ? kEventTatianaVassiliTalkNight : kEventTatianaVassiliTalk);
 			getScenes()->processScene();
diff --git a/engines/lastexpress/entities/train.cpp b/engines/lastexpress/entities/train.cpp
index 1a5c6f4f64..74eed63bbf 100644
--- a/engines/lastexpress/entities/train.cpp
+++ b/engines/lastexpress/entities/train.cpp
@@ -32,6 +32,8 @@
 #include "lastexpress/game/state.h"
 #include "lastexpress/game/sound.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -300,13 +302,13 @@ label_process:
 		}
 
 		// Update object
-		if (ENTITY_PARAM(0, 8) && !getSound()->isBuffered(kEntityTables5)) {
+		if (ENTITY_PARAM(0, 8) && !getSoundQueue()->isBuffered(kEntityTables5)) {
 			getObjects()->update((ObjectIndex)ENTITY_PARAM(0, 8), getObjects()->get((ObjectIndex)ENTITY_PARAM(0, 8)).entity, kObjectLocation3, kCursorHandKnock, kCursorHand);
 			ENTITY_PARAM(0, 8) = 0;
 		}
 
 		// Play clock sound
-		if (params->param6 && !getSound()->isBuffered("ZFX1001", true))
+		if (params->param6 && !getSoundQueue()->isBuffered("ZFX1001", true))
 			getSound()->playSound(kEntityPlayer, "ZFX1001");
 
 		break;
@@ -339,12 +341,12 @@ label_process:
 		// Play clock sound
 		if (getEntities()->isPlayerPosition(kCarRestaurant, 81)) {
 			params->param6 = 1;
-			if (!getSound()->isBuffered("ZFX1001"))
+			if (!getSoundQueue()->isBuffered("ZFX1001"))
 				getSound()->playSound(kEntityPlayer, "ZFX1001");
 		} else {
 			params->param6 = 0;
-			if (getSound()->isBuffered("ZFX1001", true))
-				getSound()->removeFromQueue("ZFX1001");
+			if (getSoundQueue()->isBuffered("ZFX1001", true))
+				getSoundQueue()->removeFromQueue("ZFX1001");
 		}
 
 		// Draw moving background behind windows
@@ -562,8 +564,8 @@ void Train::resetParam8() {
 	 && !getEntities()->isInsideCompartment(kEntityPlayer, (CarIndex)params1->param1, (EntityPosition)params1->param2)
 	 && !getEntities()->isInsideCompartment(kEntityPlayer, (CarIndex)params1->param1, (EntityPosition)params1->param3)) {
 
-		if (getSound()->isBuffered((const char *)&params1->seq))
-			getSound()->processEntry((const char *)&params1->seq);
+		if (getSoundQueue()->isBuffered((const char *)&params1->seq))
+			getSoundQueue()->processEntry((const char *)&params1->seq);
 
 		params->param8 = 0;
 	}
diff --git a/engines/lastexpress/entities/vassili.cpp b/engines/lastexpress/entities/vassili.cpp
index a1daf3e524..a7fbc7cf32 100644
--- a/engines/lastexpress/entities/vassili.cpp
+++ b/engines/lastexpress/entities/vassili.cpp
@@ -35,6 +35,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -295,7 +297,7 @@ IMPLEMENT_FUNCTION(9, Vassili, function9)
 		|| getEntities()->isPlayerPosition(kCarRedSleeping, 41)) {
 
 			if (savepoint.action == kActionDrawScene)
-				getSound()->processEntry(kEntityVassili);
+				getSoundQueue()->processEntry(kEntityVassili);
 
 			setup_seizure();
 		} else {
diff --git a/engines/lastexpress/entities/verges.cpp b/engines/lastexpress/entities/verges.cpp
index c0a00b8c05..c18137c835 100644
--- a/engines/lastexpress/entities/verges.cpp
+++ b/engines/lastexpress/entities/verges.cpp
@@ -32,6 +32,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
 
@@ -139,7 +141,7 @@ IMPLEMENT_FUNCTION_END
 //////////////////////////////////////////////////////////////////////////
 IMPLEMENT_FUNCTION_II(8, Verges, updateEntity, CarIndex, EntityPosition)
 	if (savepoint.action == kActionExcuseMeCath) {
-		if (!getSound()->isBuffered(kEntityVerges))
+		if (!getSoundQueue()->isBuffered(kEntityVerges))
 			getSound()->playSound(kEntityPlayer, "TRA1113", getSound()->getSoundFlag(kEntityVerges));
 
 		return;
@@ -187,7 +189,7 @@ switch (savepoint.action) {
 			break;
 
 		case 2:
-			if (!getSound()->isBuffered(kEntityVerges))
+			if (!getSoundQueue()->isBuffered(kEntityVerges))
 				getSound()->playSound(kEntityVerges, (char *)&params->seq1);
 
 			getEntities()->drawSequenceRight(kEntityVerges, "813DS");
@@ -232,7 +234,7 @@ IMPLEMENT_FUNCTION_IIS(10, Verges, function10, CarIndex, EntityPosition)
 
 	case kActionNone:
 		if (!params->param7) {
-			if (!getSound()->isBuffered(kEntityVerges)) {
+			if (!getSoundQueue()->isBuffered(kEntityVerges)) {
 				getSound()->playSound(kEntityVerges, (char *)&params->seq);
 				params->param7 = 1;
 			}
@@ -258,7 +260,7 @@ IMPLEMENT_FUNCTION_IIS(10, Verges, function10, CarIndex, EntityPosition)
 		break;
 
 	case kActionDefault:
-		if (!getSound()->isBuffered(kEntityVerges)) {
+		if (!getSoundQueue()->isBuffered(kEntityVerges)) {
 			getSound()->playSound(kEntityVerges, (char *)&params->seq);
 			params->param7 = 1;
 		}
@@ -704,7 +706,7 @@ IMPLEMENT_FUNCTION(24, Verges, policeGettingOffTrain)
 
 	case kActionCallback:
 		if (getCallback() == 1) {
-			getSound()->processEntry(kEntityVerges);
+			getSoundQueue()->processEntry(kEntityVerges);
 			getAction()->playAnimation(kEventGendarmesArrestation);
 			getLogic()->gameOver(kSavegameTypeIndex, 1, kSceneGameOverPolice1, true);
 		}
@@ -1314,7 +1316,7 @@ IMPLEMENT_FUNCTION(32, Verges, function32)
 			break;
 
 		case 2:
-			if (!getSound()->isBuffered(kEntityVerges))
+			if (!getSoundQueue()->isBuffered(kEntityVerges))
 				getSound()->playSound(kEntityVerges, "TRA3004");
 
 			getEntities()->drawSequenceRight(kEntityVerges, "813DS");
@@ -1752,16 +1754,16 @@ IMPLEMENT_FUNCTION(40, Verges, chapter5Handler)
 		break;
 
 	case kActionNone:
-		if (getEntities()->isInSalon(kEntityPlayer) && !getSound()->isBuffered(kEntityVerges))
+		if (getEntities()->isInSalon(kEntityPlayer) && !getSoundQueue()->isBuffered(kEntityVerges))
 			getSound()->playSound(kEntityVerges, "WAT5000");
 		break;
 
 	case kActionOpenDoor:
-		if (getSound()->isBuffered(kEntityVerges))
-			getSound()->processEntry(kEntityVerges);
+		if (getSoundQueue()->isBuffered(kEntityVerges))
+			getSoundQueue()->processEntry(kEntityVerges);
 
-		if (getSound()->isBuffered("MUS050"))
-			getSound()->processEntry("MUS050");
+		if (getSoundQueue()->isBuffered("MUS050"))
+			getSoundQueue()->processEntry("MUS050");
 
 		getObjects()->update(kObject65, kEntityPlayer, kObjectLocationNone, kCursorNormal, kCursorForward);
 
@@ -1811,7 +1813,7 @@ IMPLEMENT_FUNCTION(41, Verges, function41)
 			// Fallback to next case
 
 		case 2:
-			if (getSound()->isBuffered(kEntityVerges)) {
+			if (getSoundQueue()->isBuffered(kEntityVerges)) {
 				setCallback(2);
 				setup_updateFromTime(225);
 			} else {
diff --git a/engines/lastexpress/fight/fight.cpp b/engines/lastexpress/fight/fight.cpp
index 685b3b09d1..38a93cfd94 100644
--- a/engines/lastexpress/fight/fight.cpp
+++ b/engines/lastexpress/fight/fight.cpp
@@ -37,6 +37,8 @@
 #include "lastexpress/game/scenes.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/graphics.h"
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
@@ -86,7 +88,7 @@ void Fight::eventMouse(const Common::Event &ev) {
 
 		// Handle right button click
 		if (ev.type == Common::EVENT_RBUTTONUP) {
-			getSound()->removeFromQueue(kEntityTables0);
+			getSoundQueue()->removeFromQueue(kEntityTables0);
 			setStopped();
 
 			getGlobalTimer() ? _state = 0 : ++_state;
@@ -133,15 +135,15 @@ void Fight::eventMouse(const Common::Event &ev) {
 		// Stop fight if clicked
 		if (ev.type == Common::EVENT_LBUTTONUP) {
 			_handleTimer = false;
-			getSound()->removeFromQueue(kEntityTables0);
+			getSoundQueue()->removeFromQueue(kEntityTables0);
 			bailout(kFightEndExit);
 		}
 
 		// Reset timer on right click
 		if (ev.type == Common::EVENT_RBUTTONUP) {
 			if (getGlobalTimer()) {
-				if (getSound()->isBuffered("TIMER"))
-					getSound()->removeFromQueue("TIMER");
+				if (getSoundQueue()->isBuffered("TIMER"))
+					getSoundQueue()->removeFromQueue("TIMER");
 
 				setGlobalTimer(900);
 			}
@@ -277,7 +279,7 @@ Fight::FightEndType Fight::setup(FightType type) {
 		if (_engine->handleEvents())
 			continue;
 
-		getSound()->updateQueue();
+		getSoundQueue()->updateQueue();
 	}
 
 	// Cleanup after fight is over
diff --git a/engines/lastexpress/fight/fighter_anna.cpp b/engines/lastexpress/fight/fighter_anna.cpp
index 3c0132eef6..feb35515a0 100644
--- a/engines/lastexpress/fight/fighter_anna.cpp
+++ b/engines/lastexpress/fight/fighter_anna.cpp
@@ -26,6 +26,8 @@
 
 #include "lastexpress/game/sound.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/resource.h"
@@ -107,7 +109,7 @@ void FighterPlayerAnna::handleAction(FightAction action) {
 	}
 
 	if (_field_34 > 4) {
-		getSound()->removeFromQueue(kEntityTables0);
+		getSoundQueue()->removeFromQueue(kEntityTables0);
 		_fight->bailout(Fight::kFightEndWin);
 	}
 }
@@ -175,7 +177,7 @@ void FighterOpponentAnna::update() {
 			_opponent->handleAction((FightAction)_sequenceIndex);
 
 		if (_opponent->getCountdown() <= 0) {
-			getSound()->removeFromQueue(kEntityTables0);
+			getSoundQueue()->removeFromQueue(kEntityTables0);
 			handleAction(kFightActionLost);
 		}
 	}
diff --git a/engines/lastexpress/fight/fighter_ivo.cpp b/engines/lastexpress/fight/fighter_ivo.cpp
index 60d6c1a874..9988fca790 100644
--- a/engines/lastexpress/fight/fighter_ivo.cpp
+++ b/engines/lastexpress/fight/fighter_ivo.cpp
@@ -26,6 +26,8 @@
 
 #include "lastexpress/game/sound.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/resource.h"
@@ -110,7 +112,7 @@ void FighterPlayerIvo::update() {
 		if (_opponent->getCountdown() <= 0) {
 			setSequenceAndDraw(9, kFightSequenceType1);
 			_opponent->setSequenceAndDraw(8, kFightSequenceType1);
-			getSound()->removeFromQueue(kEntityTables0);
+			getSoundQueue()->removeFromQueue(kEntityTables0);
 
 			handleAction(kFightActionWin);
 			return;
@@ -227,7 +229,7 @@ void FighterOpponentIvo::update() {
 		if (_opponent->getCountdown() <= 0) {
 			setSequenceAndDraw(7, kFightSequenceType1);
 			_opponent->setSequenceAndDraw(8, kFightSequenceType1);
-			getSound()->removeFromQueue(kEntityTables0);
+			getSoundQueue()->removeFromQueue(kEntityTables0);
 
 			_opponent->handleAction(kFightActionWin);
 
diff --git a/engines/lastexpress/fight/fighter_milos.cpp b/engines/lastexpress/fight/fighter_milos.cpp
index 972c44882b..82c965caf3 100644
--- a/engines/lastexpress/fight/fighter_milos.cpp
+++ b/engines/lastexpress/fight/fighter_milos.cpp
@@ -27,6 +27,8 @@
 
 #include "lastexpress/game/sound.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/resource.h"
@@ -107,7 +109,7 @@ void FighterPlayerMilos::update() {
 			setSequenceAndDraw(5, kFightSequenceType1);
 			_opponent->setSequenceAndDraw(6, kFightSequenceType1);
 
-			getSound()->removeFromQueue(kEntityTables0);
+			getSoundQueue()->removeFromQueue(kEntityTables0);
 			getSound()->playSound(kEntityTrain, "MUS029", kFlagDefault);
 
 			handleAction(kFightActionWin);
@@ -210,7 +212,7 @@ void FighterOpponentMilos::update() {
 			_opponent->handleAction((FightAction)_sequenceIndex);
 
 		if (_opponent->getCountdown() <= 0) {
-			getSound()->removeFromQueue(kEntityTables0);
+			getSoundQueue()->removeFromQueue(kEntityTables0);
 			handleAction(kFightActionLost);
 		}
 	}
diff --git a/engines/lastexpress/fight/fighter_salko.cpp b/engines/lastexpress/fight/fighter_salko.cpp
index 6f71a6dda8..166f7c3899 100644
--- a/engines/lastexpress/fight/fighter_salko.cpp
+++ b/engines/lastexpress/fight/fighter_salko.cpp
@@ -27,6 +27,8 @@
 
 #include "lastexpress/game/sound.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/resource.h"
@@ -95,7 +97,7 @@ void FighterPlayerSalko::update() {
 	if (_frame && checkFrame(2)) {
 
 		if (_opponent->getCountdown() <= 0) {
-			getSound()->removeFromQueue(kEntityTables0);
+			getSoundQueue()->removeFromQueue(kEntityTables0);
 			_fight->bailout(Fight::kFightEndWin);
 
 			return;
@@ -184,7 +186,7 @@ void FighterOpponentSalko::update() {
 
 	if (_frame && checkFrame(2)) {
 		if (_opponent->getCountdown() <= 0) {
-			getSound()->removeFromQueue(kEntityTables0);
+			getSoundQueue()->removeFromQueue(kEntityTables0);
 			_fight->bailout(Fight::kFightEndLost);
 
 			// Stop processing
diff --git a/engines/lastexpress/fight/fighter_vesna.cpp b/engines/lastexpress/fight/fighter_vesna.cpp
index c92d041c7e..075f158bda 100644
--- a/engines/lastexpress/fight/fighter_vesna.cpp
+++ b/engines/lastexpress/fight/fighter_vesna.cpp
@@ -27,6 +27,8 @@
 
 #include "lastexpress/game/sound.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/resource.h"
@@ -103,7 +105,7 @@ void FighterPlayerVesna::update() {
 			_opponent->handleAction(kFightAction3);
 
 		if (_opponent->getCountdown() <= 0) {
-			getSound()->removeFromQueue(kEntityTables0);
+			getSoundQueue()->removeFromQueue(kEntityTables0);
 			_fight->bailout(Fight::kFightEndWin);
 			return;
 		}
@@ -251,7 +253,7 @@ void FighterOpponentVesna::update() {
 			_opponent->update();
 			Fighter::update();
 
-			getSound()->removeFromQueue(kEntityTables0);
+			getSoundQueue()->removeFromQueue(kEntityTables0);
 
 			// Stop processing
 			return;
diff --git a/engines/lastexpress/game/action.cpp b/engines/lastexpress/game/action.cpp
index 54bb8759ee..f195825d6e 100644
--- a/engines/lastexpress/game/action.cpp
+++ b/engines/lastexpress/game/action.cpp
@@ -42,6 +42,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/resource.h"
@@ -453,7 +455,7 @@ IMPLEMENT_ACTION(savePoint)
 IMPLEMENT_ACTION(playSound)
 
 	// Check that the file is not already buffered
-	if (hotspot.param2 || !getSound()->isBuffered(Common::String::format("LIB%03d", hotspot.param1), true))
+	if (hotspot.param2 || !getSoundQueue()->isBuffered(Common::String::format("LIB%03d", hotspot.param1), true))
 		getSound()->playSoundEvent(kEntityPlayer, hotspot.param1, hotspot.param2);
 
 	return kSceneInvalid;
@@ -465,7 +467,7 @@ IMPLEMENT_ACTION(playMusic)
 	// Check that the file is not already buffered
 	Common::String filename = Common::String::format("MUS%03d", hotspot.param1);
 
-	if (!getSound()->isBuffered(filename) && (hotspot.param1 != 50 || getProgress().chapter == kChapter5))
+	if (!getSoundQueue()->isBuffered(filename) && (hotspot.param1 != 50 || getProgress().chapter == kChapter5))
 		getSound()->playSound(kEntityPlayer, filename, kFlagDefault, hotspot.param2);
 
 	return kSceneInvalid;
@@ -481,7 +483,7 @@ IMPLEMENT_ACTION(knock)
 	if (getObjects()->get(object).entity) {
 		getSavePoints()->push(kEntityPlayer, getObjects()->get(object).entity, kActionKnock, object);
 	} else {
-		if (!getSound()->isBuffered("LIB012", true))
+		if (!getSoundQueue()->isBuffered("LIB012", true))
 			getSound()->playSoundEvent(kEntityPlayer, 12);
 	}
 
@@ -516,7 +518,7 @@ IMPLEMENT_ACTION(compartment)
 		 && (compartment != kObjectCompartment1
 		  || !getInventory()->hasItem(kItemKey)
 		  || (getInventory()->getSelectedItem() != kItemFirebird && getInventory()->getSelectedItem() != kItemBriefcase)))) {
-			if (!getSound()->isBuffered("LIB13"))
+			if (!getSoundQueue()->isBuffered("LIB13"))
 				getSound()->playSoundEvent(kEntityPlayer, 13);
 
 			// Stop processing further
@@ -621,7 +623,7 @@ IMPLEMENT_ACTION(updateObjetLocation2)
 
 	getObjects()->updateLocation2(object, location);
 
-	if (object != kObject112 || getSound()->isBuffered("LIB096")) {
+	if (object != kObject112 || getSoundQueue()->isBuffered("LIB096")) {
 		if (object == 1)
 			getSound()->playSoundEvent(kEntityPlayer, 73);
 	} else {
@@ -805,7 +807,7 @@ IMPLEMENT_ACTION(enterCompartment)
 		getSound()->playSoundEvent(kEntityPlayer, 14);
 		getSound()->playSoundEvent(kEntityPlayer, 15, 22);
 
-		if (getProgress().field_78 && !getSound()->isBuffered("MUS003")) {
+		if (getProgress().field_78 && !getSoundQueue()->isBuffered("MUS003")) {
 			getSound()->playSound(kEntityPlayer, "MUS003", kFlagDefault);
 			getProgress().field_78 = 0;
 		}
@@ -1083,7 +1085,7 @@ IMPLEMENT_ACTION(25)
 		break;
 
 	case 2:
-		if (!getSound()->isBuffered("MUS021"))
+		if (!getSoundQueue()->isBuffered("MUS021"))
 			getSound()->playSound(kEntityPlayer, "MUS021", kFlagDefault);
 		break;
 
@@ -1134,7 +1136,7 @@ IMPLEMENT_ACTION(26)
 //////////////////////////////////////////////////////////////////////////
 // Action 27
 IMPLEMENT_ACTION(27)
-	if (!getSound()->isBuffered("LIB031", true))
+	if (!getSoundQueue()->isBuffered("LIB031", true))
 		getSound()->playSoundEvent(kEntityPlayer, 31);
 
 	switch (getEntityData(kEntityPlayer)->car) {
@@ -1182,7 +1184,7 @@ IMPLEMENT_ACTION(29)
 	getSound()->playSoundEvent(kEntityPlayer, hotspot.param1, hotspot.param2);
 
 	Common::String filename = Common::String::format("MUS%03d", hotspot.param3);
-	if (!getSound()->isBuffered(filename))
+	if (!getSoundQueue()->isBuffered(filename))
 		getSound()->playSound(kEntityPlayer, filename, kFlagDefault);
 
 	return kSceneInvalid;
@@ -1354,7 +1356,7 @@ IMPLEMENT_ACTION(dialog)
 // Action 38
 IMPLEMENT_ACTION(eggBox)
 	getSound()->playSoundEvent(kEntityPlayer, 43);
-	if (getProgress().field_7C && !getSound()->isBuffered("MUS003")) {
+	if (getProgress().field_7C && !getSoundQueue()->isBuffered("MUS003")) {
 		getSound()->playSound(kEntityPlayer, "MUS003", kFlagDefault);
 		getProgress().field_7C = 0;
 	}
@@ -1366,7 +1368,7 @@ IMPLEMENT_ACTION(eggBox)
 // Action 39
 IMPLEMENT_ACTION(39)
 	getSound()->playSoundEvent(kEntityPlayer, 24);
-	if (getProgress().field_80 && !getSound()->isBuffered("MUS003")) {
+	if (getProgress().field_80 && !getSoundQueue()->isBuffered("MUS003")) {
 		getSound()->playSound(kEntityPlayer, "MUS003", kFlagDefault);
 		getProgress().field_80 = 0;
 	}
@@ -1408,7 +1410,7 @@ IMPLEMENT_ACTION(playMusicChapter)
 	if (id) {
 		Common::String filename = Common::String::format("MUS%03d", id);
 
-		if (!getSound()->isBuffered(filename))
+		if (!getSoundQueue()->isBuffered(filename))
 			getSound()->playSound(kEntityPlayer, filename, kFlagDefault);
 	}
 
@@ -1440,7 +1442,7 @@ IMPLEMENT_ACTION(playMusicChapterSetupTrain)
 
 	Common::String filename = Common::String::format("MUS%03d", hotspot.param1);
 
-	if (!getSound()->isBuffered(filename) && hotspot.param3 & id) {
+	if (!getSoundQueue()->isBuffered(filename) && hotspot.param3 & id) {
 		getSound()->playSound(kEntityPlayer, filename, kFlagDefault);
 
 		getSavePoints()->call(kEntityPlayer, kEntityTrain, kAction203863200, filename.c_str());
@@ -1612,7 +1614,7 @@ bool Action::handleOtherCompartment(ObjectIndex object, bool doPlaySound, bool d
 				if (doPlaySound)
 					playCompartmentSoundEvents(object);
 
-				if (!getSound()->isBuffered(kEntityMertens))
+				if (!getSoundQueue()->isBuffered(kEntityMertens))
 					getSound()->playWarningCompartment(kEntityMertens, object);
 
 				getSavePoints()->push(kEntityPlayer, kEntityMertens, kAction305159806);
@@ -1628,7 +1630,7 @@ bool Action::handleOtherCompartment(ObjectIndex object, bool doPlaySound, bool d
 				if (doPlaySound)
 					playCompartmentSoundEvents(object);
 
-				if (!getSound()->isBuffered(kEntityMertens))
+				if (!getSoundQueue()->isBuffered(kEntityMertens))
 					getSound()->playSound(kEntityMertens, (rnd(2)) ? "JAC1000" : "JAC1000A");
 
 				if (doLoadScene)
@@ -1640,7 +1642,7 @@ bool Action::handleOtherCompartment(ObjectIndex object, bool doPlaySound, bool d
 				if (doPlaySound)
 					playCompartmentSoundEvents(object);
 
-				if (!getSound()->isBuffered(kEntityMertens))
+				if (!getSoundQueue()->isBuffered(kEntityMertens))
 					getSound()->playSound(kEntityMertens, (rnd(2)) ? "JAC1000" : "JAC1000A");
 
 				if (doLoadScene)
@@ -1667,7 +1669,7 @@ bool Action::handleOtherCompartment(ObjectIndex object, bool doPlaySound, bool d
 			if (doPlaySound)
 				playCompartmentSoundEvents(object);
 
-			if (!getSound()->isBuffered(kEntityCoudert))
+			if (!getSoundQueue()->isBuffered(kEntityCoudert))
 				getSound()->playWarningCompartment(kEntityCoudert, object);
 
 			getSavePoints()->push(kEntityPlayer, kEntityCoudert, kAction305159806);
@@ -1684,7 +1686,7 @@ bool Action::handleOtherCompartment(ObjectIndex object, bool doPlaySound, bool d
 			if (doPlaySound)
 				playCompartmentSoundEvents(object);
 
-			if (!getSound()->isBuffered(kEntityCoudert))
+			if (!getSoundQueue()->isBuffered(kEntityCoudert))
 				getSound()->playSound(kEntityCoudert, (rnd(2)) ? "JAC1000" : "JAC1000A");
 
 			if (doLoadScene)
@@ -1699,7 +1701,7 @@ bool Action::handleOtherCompartment(ObjectIndex object, bool doPlaySound, bool d
 			if (doPlaySound)
 				playCompartmentSoundEvents(object);
 
-			if (!getSound()->isBuffered(kEntityCoudert))
+			if (!getSoundQueue()->isBuffered(kEntityCoudert))
 				getSound()->playSound(kEntityCoudert, (rnd(2)) ? "JAC1000" : "JAC1000A");
 
 			if (doLoadScene)
@@ -1930,8 +1932,8 @@ void Action::playAnimation(EventIndex index, bool debugMode) const {
 	if (!getFlags()->mouseRightClick) {
 
 		if (getGlobalTimer()) {
-			if (getSound()->isBuffered("TIMER")) {
-				getSound()->processEntry("TIMER");
+			if (getSoundQueue()->isBuffered("TIMER")) {
+				getSoundQueue()->processEntry("TIMER");
 				setGlobalTimer(105);
 			}
 		}
@@ -1948,8 +1950,8 @@ void Action::playAnimation(EventIndex index, bool debugMode) const {
 		if (animation.load(getArchive(Common::String(_animationList[index].filename) + ".nis") , processSound ? Animation::kFlagDefault : Animation::kFlagProcess))
 			animation.play();
 
-		if (getSound()->isBuffered("TIMER"))
-			getSound()->removeFromQueue("TIMER");
+		if (getSoundQueue()->isBuffered("TIMER"))
+			getSoundQueue()->removeFromQueue("TIMER");
 	}
 
 	// Show cursor
diff --git a/engines/lastexpress/game/entities.cpp b/engines/lastexpress/game/entities.cpp
index 0fa3af36b7..8dd2c26c19 100644
--- a/engines/lastexpress/game/entities.cpp
+++ b/engines/lastexpress/game/entities.cpp
@@ -71,6 +71,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/graphics.h"
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
@@ -299,7 +301,7 @@ void Entities::setupChapter(ChapterIndex chapter) {
 		memset(&_compartments1, 0, sizeof(_compartments1));
 		memset(&_positions, 0, sizeof(_positions));
 
-		getSound()->resetQueue(kSoundType13);
+		getSoundQueue()->resetQueue(kSoundType13);
 	}
 
 	// we skip the header when doing entity setup
@@ -369,8 +371,8 @@ void Entities::resetState(EntityIndex entityIndex) {
 	getData(entityIndex)->currentCall = 0;
 	getData(entityIndex)->inventoryItem = kItemNone;
 
-	if (getSound()->isBuffered(entityIndex))
-		getSound()->removeFromQueue(entityIndex);
+	if (getSoundQueue()->isBuffered(entityIndex))
+		getSoundQueue()->removeFromQueue(entityIndex);
 
 	clearSequences(entityIndex);
 
diff --git a/engines/lastexpress/game/inventory.cpp b/engines/lastexpress/game/inventory.cpp
index 4d75fcaca5..c3a10225e9 100644
--- a/engines/lastexpress/game/inventory.cpp
+++ b/engines/lastexpress/game/inventory.cpp
@@ -33,6 +33,8 @@
 
 #include "lastexpress/menu/menu.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/graphics.h"
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
@@ -162,8 +164,8 @@ void Inventory::handleMouseEvent(const Common::Event &ev) {
 
 		} else if (ev.type == Common::EVENT_RBUTTONDOWN) {
 			if (getGlobalTimer()) {
-				if (getSound()->isBuffered("TIMER"))
-					getSound()->removeFromQueue("TIMER");
+				if (getSoundQueue()->isBuffered("TIMER"))
+					getSoundQueue()->removeFromQueue("TIMER");
 
 				setGlobalTimer(900);
 			}
@@ -630,7 +632,7 @@ void Inventory::drawBlinkingEgg() {
 	//	if (getGlobalTimer() + ticks >= 90)
 	//		getSound()->playSoundWithSubtitles("TIMER.SND", 50331664, kEntityPlayer);
 
-	//	if (getSound()->isBuffered("TIMER"))
+	//	if (getSoundQueue()->isBuffered("TIMER"))
 	//		setGlobalTimer(0);
 	//}
 
diff --git a/engines/lastexpress/game/logic.cpp b/engines/lastexpress/game/logic.cpp
index c1237eefe9..cdde2a0e0a 100644
--- a/engines/lastexpress/game/logic.cpp
+++ b/engines/lastexpress/game/logic.cpp
@@ -47,6 +47,8 @@
 
 #include "lastexpress/menu/menu.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/graphics.h"
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
@@ -152,7 +154,7 @@ void Logic::eventMouse(const Common::Event &ev) {
 		_engine->getCursor()->setStyle(getInventory()->get(kItemWhistle)->cursor);
 
 		// Check if clicked
-		if (ev.type == Common::EVENT_LBUTTONUP && !getSound()->isBuffered("LIB045")) {
+		if (ev.type == Common::EVENT_LBUTTONUP && !getSoundQueue()->isBuffered("LIB045")) {
 
 			getSound()->playSoundEvent(kEntityPlayer, 45);
 
@@ -424,7 +426,7 @@ void Logic::resetState() {
  */
 void Logic::gameOver(SavegameType type, uint32 value, SceneIndex sceneIndex, bool showScene) const {
 
-	getSound()->processEntries();
+	getSoundQueue()->processEntries();
 	getEntities()->reset();
 	getFlags()->isGameRunning = false;
 	getSavePoints()->reset();
@@ -432,16 +434,16 @@ void Logic::gameOver(SavegameType type, uint32 value, SceneIndex sceneIndex, boo
 
 	if (showScene) {
 
-		getSound()->processEntry(kSoundType11);
+		getSoundQueue()->processEntry(kSoundType11);
 
 		if (sceneIndex && !getFlags()->mouseRightClick) {
 			getScenes()->loadScene(sceneIndex);
 
-			while (getSound()->isBuffered(kEntityTables4)) {
+			while (getSoundQueue()->isBuffered(kEntityTables4)) {
 				if (getFlags()->mouseRightClick)
 					break;
 
-				getSound()->updateQueue();
+				getSoundQueue()->updateQueue();
 			}
 		}
 	}
@@ -451,7 +453,7 @@ void Logic::gameOver(SavegameType type, uint32 value, SceneIndex sceneIndex, boo
 }
 
 void Logic::switchChapter() const {
-	getSound()->clearStatus();
+	getSoundQueue()->clearStatus();
 
 	switch(getState()->progress.chapter) {
 	default:
@@ -491,7 +493,7 @@ void Logic::switchChapter() const {
 }
 
 void Logic::playFinalSequence() const {
-	getSound()->processEntries();
+	getSoundQueue()->processEntries();
 
 	_action->playAnimation(kEventFinalSequence);
 	showCredits();
diff --git a/engines/lastexpress/game/savegame.cpp b/engines/lastexpress/game/savegame.cpp
index 594cd1276b..8dfc214913 100644
--- a/engines/lastexpress/game/savegame.cpp
+++ b/engines/lastexpress/game/savegame.cpp
@@ -30,6 +30,8 @@
 
 #include "lastexpress/menu/menu.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/debug.h"
 #include "lastexpress/lastexpress.h"
 #include "lastexpress/helpers.h"
@@ -125,7 +127,7 @@ uint32 SaveLoad::init(GameId id, bool resetHeaders) {
 		while (_savegame->pos() < _savegame->size() && !_savegame->eos() && !_savegame->err()) {
 
 			// Update sound queue while we go through the savegame
-			getSound()->updateQueue();
+			getSoundQueue()->updateQueue();
 
 			SavegameEntryHeader *entry = new SavegameEntryHeader();
 			entry->saveLoadWithSerializer(ser);
@@ -217,7 +219,7 @@ void SaveLoad::loadGame(GameId id) {
 	_gameTicksLastSavegame = getState()->timeTicks;
 
 	if (header.keepIndex) {
-		getSound()->clearQueue();
+		getSoundQueue()->clearQueue();
 
 		readEntry(&type, &entity, &val, false);
 	}
@@ -377,7 +379,7 @@ void SaveLoad::writeEntry(SavegameType type, EntityIndex entity, uint32 value) {
 	WRITE_ENTRY("inventory", getInventory()->saveLoadWithSerializer(ser), 7 * 32);
 	WRITE_ENTRY("objects", getObjects()->saveLoadWithSerializer(ser), 5 * 128);
 	WRITE_ENTRY("entities", getEntities()->saveLoadWithSerializer(ser), 1262 * 40);
-	WRITE_ENTRY("sound", getSound()->saveLoadWithSerializer(ser), 3 * 4 + getSound()->count() * 64);
+	WRITE_ENTRY("sound", getSoundQueue()->saveLoadWithSerializer(ser), 3 * 4 + getSoundQueue()->count() * 64);
 	WRITE_ENTRY("savepoints", getSavePoints()->saveLoadWithSerializer(ser), 128 * 16 + 4 + getSavePoints()->count() * 16);
 
 	header.offset = (uint32)_savegame->pos() - (originalPosition + 32);
@@ -452,7 +454,7 @@ void SaveLoad::readEntry(SavegameType *type, EntityIndex *entity, uint32 *val, b
 	LOAD_ENTRY("inventory", getInventory()->saveLoadWithSerializer(ser), 7 * 32);
 	LOAD_ENTRY("objects", getObjects()->saveLoadWithSerializer(ser), 5 * 128);
 	LOAD_ENTRY("entities", getEntities()->saveLoadWithSerializer(ser), 1262 * 40);
-	LOAD_ENTRY_ONLY("sound", getSound()->saveLoadWithSerializer(ser));
+	LOAD_ENTRY_ONLY("sound", getSoundQueue()->saveLoadWithSerializer(ser));
 	LOAD_ENTRY_ONLY("savepoints", getSavePoints()->saveLoadWithSerializer(ser));
 
 	// Update chapter
diff --git a/engines/lastexpress/game/scenes.cpp b/engines/lastexpress/game/scenes.cpp
index b346c9daf8..408f48044c 100644
--- a/engines/lastexpress/game/scenes.cpp
+++ b/engines/lastexpress/game/scenes.cpp
@@ -34,6 +34,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/graphics.h"
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
@@ -1057,9 +1059,9 @@ void SceneManager::preProcessScene(SceneIndex *index) {
 
 	// Sound processing
 	Scene *newScene = getScenes()->get(*index);
-	if (getSound()->isBuffered(kEntityTables4)) {
+	if (getSoundQueue()->isBuffered(kEntityTables4)) {
 		if (newScene->type != Scene::kTypeReadText || newScene->param1)
-			getSound()->processEntry(kEntityTables4);
+			getSoundQueue()->processEntry(kEntityTables4);
 	}
 
 	// Cleanup beetle sequences
@@ -1089,8 +1091,8 @@ void SceneManager::postProcessScene() {
 				if (getFlags()->mouseRightClick)
 					break;
 
-				getSound()->updateQueue();
-				getSound()->updateSubtitles();
+				getSoundQueue()->updateQueue();
+				getSoundQueue()->updateSubtitles();
 			}
 		}
 
@@ -1157,7 +1159,7 @@ void SceneManager::postProcessScene() {
 		if (getState()->time >= kTimeCityGalanta || getProgress().field_18 == 4)
 			break;
 
-		getSound()->processEntry(kSoundType7);
+		getSoundQueue()->processEntry(kSoundType7);
 		getSound()->playSound(kEntityTrain, "LIB050", kFlagDefault);
 
 		switch (getProgress().chapter) {
diff --git a/engines/lastexpress/game/sound.cpp b/engines/lastexpress/game/sound.cpp
index 3fb3f8894d..bc4f71e18d 100644
--- a/engines/lastexpress/game/sound.cpp
+++ b/engines/lastexpress/game/sound.cpp
@@ -31,6 +31,7 @@
 #include "lastexpress/game/state.h"
 
 #include "lastexpress/sound/entry.h"
+#include "lastexpress/sound/queue.h"
 
 #include "lastexpress/helpers.h"
 #include "lastexpress/graphics.h"
@@ -39,9 +40,6 @@
 
 namespace LastExpress {
 
-#define SOUNDCACHE_ENTRY_SIZE 92160
-#define SOUNDCACHE_MAX_SIZE   6
-
 // Letters & messages
 static const char *const messages[24] = {
 	"",
@@ -115,349 +113,32 @@ static const SoundFlag soundFlags[32] = {
 	kFlag3,  kFlag3, kFlag3, kFlag3, kFlag3
 };
 
-SoundManager::SoundManager(LastExpressEngine *engine) : _engine(engine), _state(0), _currentType(kSoundType16), _flag(0) {
+SoundManager::SoundManager(LastExpressEngine *engine) : _engine(engine) {
+	_loopingSoundDuration = 0;
+
+	_queue = new SoundQueue(engine);
+
+	memset(&_lastWarning, 0, sizeof(_lastWarning));
+
 	// Initialize unknown data
 	_data0 = 0;
 	_data1 = 0;
 	_data2 = 0;
-
-	memset(&_buffer, 0, sizeof(_buffer));
-	memset(&_lastWarning, 0, sizeof(_lastWarning));
-
-	// Sound cache
-	_soundCacheData = malloc(6 * SOUNDCACHE_ENTRY_SIZE);
-
-	_subtitlesFlag = 0;
-	_currentSubtitle = NULL;
-
-	_loopingSoundDuration = 0;
 }
 
 SoundManager::~SoundManager() {
-	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i)
-		SAFE_DELETE(*i);
-	_soundList.clear();
-
-	// Entries in the cache are just pointers to sound list entries
-	_soundCache.clear();
-
-	for (Common::List<SubtitleEntry *>::iterator i = _subtitles.begin(); i != _subtitles.end(); ++i)
-		SAFE_DELETE(*i);
-	_subtitles.clear();
-
-	_currentSubtitle = NULL;
-
-	free(_soundCacheData);
+	SAFE_DELETE(_queue);
 
 	// Zero passed pointers
 	_engine = NULL;
 }
 
 //////////////////////////////////////////////////////////////////////////
-// Timer
-//////////////////////////////////////////////////////////////////////////
-void SoundManager::handleTimer() {
-	Common::StackLock locker(_mutex);
-
-	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
-		SoundEntry *entry = (*i);
-		if (entry->_stream == NULL) {
-			SAFE_DELETE(*i);
-			i = _soundList.reverse_erase(i);
-			continue;
-		} else if (!entry->_soundStream) {
-			entry->_soundStream = new StreamedSound();
-
-			// TODO: stream any sound in the queue after filtering
-			entry->_soundStream->load(entry->_stream);
-		}
-	}
-}
-
-//////////////////////////////////////////////////////////////////////////
-// Sound queue management
-//////////////////////////////////////////////////////////////////////////
-void SoundManager::updateQueue() {
-	// TODO add mutex lock!
-	warning("Sound::updateQueue: not implemented!");
-}
-
-void SoundManager::resetQueue(SoundType type1, SoundType type2) {
-	if (!type2)
-		type2 = type1;
-
-	Common::StackLock locker(_mutex);
-
-	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
-		if ((*i)->getType() != type1 && (*i)->getType() != type2)
-			(*i)->reset();
-	}
-}
-
-void SoundManager::removeFromQueue(EntityIndex entity) {
-	Common::StackLock locker(_mutex);
-
-	SoundEntry *entry = getEntry(entity);
-	if (entry)
-		entry->reset();
-}
-
-void SoundManager::removeFromQueue(Common::String filename) {
-	Common::StackLock locker(_mutex);
-
-	SoundEntry *entry = getEntry(filename);
-	if (entry)
-		entry->reset();
-}
-
-void SoundManager::clearQueue() {
-	_flag |= 4;
-
-	// FIXME: Wait a while for a flag to be set
-	//for (int i = 0; i < 3000000; i++)
-	//	if (_flag & 8)
-	//		break;
-
-	_flag |= 8;
-
-	Common::StackLock locker(_mutex);
-
-	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
-		SoundEntry *entry = (*i);
-
-		// Delete entry
-		entry->close();
-		SAFE_DELETE(entry);
-
-		i = _soundList.reverse_erase(i);
-	}
-
-	updateSubtitles();
-}
-
-bool SoundManager::isBuffered(EntityIndex entity) {
-	Common::StackLock locker(_mutex);
-
-	return (getEntry(entity) != NULL);
-}
-
-bool SoundManager::isBuffered(Common::String filename, bool testForEntity) {
-	Common::StackLock locker(_mutex);
-
-	SoundEntry *entry = getEntry(filename);
-
-	if (testForEntity)
-		return entry != NULL && entry->getEntity() != kEntityPlayer;
-
-	return (entry != NULL);
-}
-
-//////////////////////////////////////////////////////////////////////////
-// Entry
-//////////////////////////////////////////////////////////////////////////
-bool SoundManager::setupCache(SoundEntry *entry) {
-	if (entry->_soundData)
-		return true;
-
-	if (_soundCache.size() >= SOUNDCACHE_MAX_SIZE) {
-
-		SoundEntry *cacheEntry = NULL;
-		uint32 size = 1000;
-
-		for (Common::List<SoundEntry *>::iterator i = _soundCache.begin(); i != _soundCache.end(); ++i) {
-			if (!((*i)->_status.status & kSoundStatus_180)) {
-				uint32 newSize = (*i)->_priority + ((*i)->_status.status & kSoundStatusClear1);
-
-				if (newSize < size) {
-					cacheEntry = (*i);
-					size = newSize;
-				}
-			}
-		}
-
-		if (entry->_priority <= size)
-			return false;
-
-		if (!cacheEntry)
-			error("[SoundManager::setupCache] Cannot find a valid entry");
-
-		cacheEntry->setInCache();
-
-		// TODO: Wait until the cache entry is ready to be removed
-		while (!(cacheEntry->_status.status1 & 1))
-			;
-
-		if (cacheEntry->_soundData)
-			removeFromCache(cacheEntry);
-
-		_soundCache.push_back(entry);
-		entry->_soundData = (char *)_soundCacheData + SOUNDCACHE_ENTRY_SIZE * (_soundCache.size() - 1);
-	} else {
-		_soundCache.push_back(entry);
-		entry->_soundData = (char *)_soundCacheData + SOUNDCACHE_ENTRY_SIZE * (_soundCache.size() - 1);
-	}
-
-	return true;
-}
-
-void SoundManager::removeFromCache(SoundEntry *entry) {
-	for (Common::List<SoundEntry *>::iterator i = _soundCache.begin(); i != _soundCache.end(); ++i) {
-		if ((*i) == entry) {
-			// Remove sound buffer
-			entry->_soundData = NULL;
-
-			// Remove entry from sound cache
-			i = _soundCache.reverse_erase(i);
-		}
-	}
-}
-
-void SoundManager::clearStatus() {
-	Common::StackLock locker(_mutex);
-
-	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i)
-		(*i)->_status.status |= kSoundStatusClear3;
-}
-
-void SoundManager::processEntry(EntityIndex entity) {
-	Common::StackLock locker(_mutex);
-
-	SoundEntry *entry = getEntry(entity);
-	if (entry) {
-		entry->update(0);
-		entry->setEntity(kEntityPlayer);
-	}
-}
-
-void SoundManager::processEntry(SoundType type) {
-	Common::StackLock locker(_mutex);
-
-	SoundEntry *entry = getEntry(type);
-	if (entry)
-		entry->update(0);
-}
-
-void SoundManager::setupEntry(SoundType type, EntityIndex index) {
-	Common::StackLock locker(_mutex);
-
-	SoundEntry *entry = getEntry(type);
-	if (entry)
-		entry->setEntity(index);
-}
-
-void SoundManager::processEntry(Common::String filename) {
-	Common::StackLock locker(_mutex);
-
-	SoundEntry *entry = getEntry(filename);
-	if (entry) {
-		entry->update(0);
-		entry->setEntity(kEntityPlayer);
-	}
-}
-
-void SoundManager::processEntries() {
-	_state = 0;
-
-	processEntry(kSoundType1);
-	processEntry(kSoundType2);
-}
-
-uint32 SoundManager::getEntryTime(EntityIndex index) {
-	Common::StackLock locker(_mutex);
-
-	SoundEntry *entry = getEntry(index);
-	if (entry)
-		return entry->_time;
-
-	return 0;
-}
-
-//////////////////////////////////////////////////////////////////////////
-// Misc
-//////////////////////////////////////////////////////////////////////////
-
-void SoundManager::unknownFunction4() {
-	// TODO: Add mutex ?
-	warning("Sound::unknownFunction4: not implemented!");
-}
-
-//////////////////////////////////////////////////////////////////////////
-// Entry search
-//////////////////////////////////////////////////////////////////////////
-SoundEntry *SoundManager::getEntry(EntityIndex index) {
-	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
-		if ((*i)->getEntity() == index)
-			return *i;
-	}
-
-	return NULL;
-}
-
-SoundEntry *SoundManager::getEntry(Common::String name) {
-	if (!name.contains('.'))
-		name += ".SND";
-
-	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
-		if ((*i)->_name2 == name)
-			return *i;
-	}
-
-	return NULL;
-}
-
-SoundEntry *SoundManager::getEntry(SoundType type) {
-	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
-		if ((*i)->getType() == type)
-			return *i;
-	}
-
-	return NULL;
-}
-
-//////////////////////////////////////////////////////////////////////////
-// Savegame
-//////////////////////////////////////////////////////////////////////////
-void SoundManager::saveLoadWithSerializer(Common::Serializer &s) {
-	Common::StackLock locker(_mutex);
-
-	s.syncAsUint32LE(_state);
-	s.syncAsUint32LE(_currentType);
-
-	// Compute the number of entries to save
-	uint32 numEntries = count();
-	s.syncAsUint32LE(numEntries);
-
-	// Save or load each entry data
-	if (s.isSaving()) {
-		for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i)
-			(*i)->saveLoadWithSerializer(s);
-	} else {
-		warning("Sound::saveLoadWithSerializer: loading not implemented");
-		s.skip(numEntries * 64);
-	}
-}
-
-
-// FIXME: We probably need another mutex here to protect during the whole savegame process
-// as we could have removed an entry between the time we check the count and the time we
-// save the entries
-uint32 SoundManager::count() {
-	Common::StackLock locker(_mutex);
-
-	uint32 numEntries = 0;
-	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i)
-		if ((*i)->_name2.matchString("NISSND?"))
-			++numEntries;
-
-	return numEntries;
-}
-
-//////////////////////////////////////////////////////////////////////////
-// Game-related functions
+// Sound-related functions
 //////////////////////////////////////////////////////////////////////////
 void SoundManager::playSound(EntityIndex entity, Common::String filename, SoundFlag flag, byte a4) {
-	if (isBuffered(entity) && entity)
-		removeFromQueue(entity);
+	if (_queue->isBuffered(entity) && entity)
+		_queue->removeFromQueue(entity);
 
 	SoundFlag currentFlag = (flag == -1) ? getSoundFlag(entity) : (SoundFlag)(flag | 0x80000);
 
@@ -473,8 +154,6 @@ void SoundManager::playSound(EntityIndex entity, Common::String filename, SoundF
 bool SoundManager::playSoundWithSubtitles(Common::String filename, SoundFlag flag, EntityIndex entity, byte a4) {
 	SoundEntry *entry = new SoundEntry(_engine);
 
-	Common::StackLock locker(_mutex);
-
 	entry->open(filename, flag, 30);
 	entry->_entity = entity;
 
@@ -623,13 +302,13 @@ void SoundManager::playSteam(CityIndex index) {
 	if (index >= ARRAYSIZE(cities))
 		error("SoundManager::playSteam: invalid city index (was %d, max %d)", index, ARRAYSIZE(cities));
 
-	_state |= kSoundState2;
+	_queue->resetState(kSoundState2);
 
-	if (!getEntry(kSoundType1))
+	if (!_queue->getEntry(kSoundType1))
 		playSoundWithSubtitles("STEAM.SND", kFlagSteam, kEntitySteam);
 
 	// Get the new sound entry and show subtitles
-	SoundEntry *entry = getEntry(kSoundType1);
+	SoundEntry *entry = _queue->getEntry(kSoundType1);
 	if (entry)
 		entry->showSubtitle(cities[index]);
 }
@@ -679,8 +358,8 @@ void SoundManager::playFightSound(byte action, byte a4) {
 }
 
 void SoundManager::playDialog(EntityIndex entity, EntityIndex entityDialog, SoundFlag flag, byte a4) {
-	if (isBuffered(getDialogName(entityDialog)))
-		removeFromQueue(getDialogName(entityDialog));
+	if (_queue->isBuffered(getDialogName(entityDialog)))
+		_queue->removeFromQueue(getDialogName(entityDialog));
 
 	playSound(entity, getDialogName(entityDialog), flag, a4);
 }
@@ -993,7 +672,7 @@ const char *SoundManager::getDialogName(EntityIndex entity) const {
 // Letters & Messages
 //////////////////////////////////////////////////////////////////////////
 void SoundManager::readText(int id){
-	if (!isBuffered(kEntityTables4))
+	if (!_queue->isBuffered(kEntityTables4))
 		return;
 
 	if (id < 0 || (id > 8 && id < 50) || id > 64)
@@ -1004,8 +683,8 @@ void SoundManager::readText(int id){
 
 	// Check if file is in cache for id [1;8]
 	if (id <= 8)
-		if (isBuffered(text))
-			removeFromQueue(text);
+		if (_queue->isBuffered(text))
+			_queue->removeFromQueue(text);
 
 	playSound(kEntityTables4, text, kFlagDefault);
 }
@@ -1193,7 +872,7 @@ void SoundManager::playWarningCompartment(EntityIndex entity, ObjectIndex compar
 }
 
 void SoundManager::excuseMe(EntityIndex entity, EntityIndex entity2, SoundFlag flag) {
-	if (isBuffered(entity) && entity != kEntityPlayer && entity != kEntityChapters && entity != kEntityTrain)
+	if (_queue->isBuffered(entity) && entity != kEntityPlayer && entity != kEntityChapters && entity != kEntityTrain)
 		return;
 
 	if (entity2 == kEntityFrancois || entity2 == kEntityMax)
@@ -1598,72 +1277,17 @@ SoundFlag SoundManager::getSoundFlag(EntityIndex entity) const {
 }
 
 //////////////////////////////////////////////////////////////////////////
-// Subtitles
-//////////////////////////////////////////////////////////////////////////
-void SoundManager::updateSubtitles() {
-	Common::StackLock locker(_mutex);
-
-	uint32 index = 0;
-	SubtitleEntry *subtitle = NULL;
-
-	for (Common::List<SubtitleEntry *>::iterator i = _subtitles.begin(); i != _subtitles.end(); ++i) {
-		uint32 current_index = 0;
-		SoundEntry *soundEntry = (*i)->getSoundEntry();
-		SoundStatus status = (SoundStatus)soundEntry->_status.status;
-
-		if (!(status & kSoundStatus_40)
-		 || status & kSoundStatus_180
-		 || soundEntry->_time == 0
-		 || (status & kSoundStatusClear1) < 6
-		 || ((getFlags()->nis & 0x8000) && soundEntry->_priority < 90)) {
-			 current_index = 0;
-		} else {
-			current_index = soundEntry->_priority + (status & kSoundStatusClear1);
-
-			if (_currentSubtitle == (*i))
-				current_index += 4;
-		}
-
-		if (index < current_index) {
-			index = current_index;
-			subtitle = (*i);
-		}
-	}
-
-	if (_currentSubtitle == subtitle) {
-		if (subtitle)
-			subtitle->setupAndDraw();
-
-		return;
-	}
-
-	if (_subtitlesFlag & 1)
-		subtitle->drawOnScreen();
-
-	if (subtitle) {
-		subtitle->loadData();
-		subtitle->setupAndDraw();
-	}
-}
-
-//////////////////////////////////////////////////////////////////////////
 // Misc
 //////////////////////////////////////////////////////////////////////////
 void SoundManager::playLoopingSound(int param) {
-	Common::List<SoundEntry *>::iterator snd;
-	char tmp[80];
+	SoundEntry *entry = _queue->getEntry(kSoundType1);
 
-	for (snd = _soundList.begin(); snd != _soundList.end(); ++snd) {
-		if ((*snd)->getType() == kSoundType1)
-			break;
-	}
-
-	byte numLoops[8];
 	static const EntityPosition positions[8] = { kPosition_8200, kPosition_7500,
 	                                             kPosition_6470, kPosition_5790,
 	                                             kPosition_4840, kPosition_4070,
 	                                             kPosition_3050, kPosition_2740 };
 
+	byte numLoops[8];
 	numLoops[1] = 4;
 	numLoops[2] = 2;
 	numLoops[3] = 2;
@@ -1671,13 +1295,14 @@ void SoundManager::playLoopingSound(int param) {
 	numLoops[5] = 2;
 	numLoops[6] = 2;
 
+	char tmp[80];
 	tmp[0] = 0;
 
 	int partNumber = 1;
 	int fnameLen = 6;
 
-	if (_state & 1 && param >= 0x45 && param <= 0x46) {
-		if (_state & 2) {
+	if (_queue->getSoundState() & 1 && param >= 0x45 && param <= 0x46) {
+		if (_queue->getSoundState() & 2) {
 			strcpy(tmp, "STEAM.SND");
 
 			_loopingSoundDuration = 32767;
@@ -1727,390 +1352,28 @@ void SoundManager::playLoopingSound(int param) {
 				}
 			}
 
-			if (partNumber != 99) {
+			if (partNumber != 99)
 				sprintf(tmp, "LOOP%d%c.SND", partNumber, _engine->getRandom().getRandomNumber(numLoops[partNumber] - 1) + 'A');
-			}
 		}
 
 		if (getFlags()->flag_3)
 			fnameLen = 5;
 
-		if (!*snd || scumm_strnicmp((*snd)->_name2.c_str(), tmp, fnameLen)) {
+		if (!entry || scumm_strnicmp(entry->_name2.c_str(), tmp, fnameLen)) {
 			_loopingSoundDuration = _engine->getRandom().getRandomNumber(319) + 260;
 
 			if (partNumber != 99) {
 				playSoundWithSubtitles(tmp, kFlagLoopedSound, kEntitySteam);
 
-				if (*snd)
-					(*snd)->update(0);
+				if (entry)
+					entry->update(0);
 
-				for (snd = _soundList.begin(); snd != _soundList.end(); ++snd) {
-					if ((*snd)->getType() == kSoundType1) {
-						(*snd)->update(7);
-						break;
-					}
-				}
+				SoundEntry *entry1 = _queue->getEntry(kSoundType1);
+				if (entry1)
+					entry1->update(7);
 			}
 		}
 	}
 }
 
-void SoundManager::stopAllSound() {
-	Common::StackLock locker(_mutex);
-
-	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i)
-		(*i)->_soundStream->stop();
-}
-
-//////////////////////////////////////////////////////////////////////////
-// Sound filter
-//////////////////////////////////////////////////////////////////////////
-
-static const int filterData[1424] = {
-	0, 0, 0, 0, 128, 256, 384, 512, 0, 0, 0, 0, 128, 256,
-	384, 512, 0, 0, 0, 0, 192, 320, 448, 576, 0, 0, 0, 0,
-	192, 320, 448, 576, 64, 64, 64, 64, 256, 384, 512, 640,
-	64, 64, 64, 64, 256, 384, 512, 640, 128, 128, 128, 128,
-	320, 448, 576, 704, 128, 128, 128, 128, 320, 448, 576,
-	704, 192, 192, 192, 192, 384, 512, 640, 768, 192, 192,
-	192, 192, 384, 512, 640, 768, 256, 256, 256, 256, 448,
-	576, 704, 832, 256, 256, 256, 256, 448, 576, 704, 832,
-	320, 320, 320, 320, 512, 640, 768, 896, 320, 320, 320,
-	320, 512, 640, 768, 896, 384, 384, 384, 384, 576, 704,
-	832, 960, 384, 384, 384, 384, 576, 704, 832, 960, 448,
-	448, 448, 448, 640, 768, 896, 1024, 448, 448, 448, 448,
-	640, 768, 896, 1024, 512, 512, 512, 512, 704, 832, 960,
-	1088, 512, 512, 512, 512, 704, 832, 960, 1088, 576,
-	576, 576, 576, 768, 896, 1024, 1152, 576, 576, 576,
-	576, 768, 896, 1024, 1152, 640, 640, 640, 640, 832,
-	960, 1088, 1216, 640, 640, 640, 640, 832, 960, 1088,
-	1216, 704, 704, 704, 704, 896, 1024, 1152, 1280, 704,
-	704, 704, 704, 896, 1024, 1152, 1280, 768, 768, 768,
-	768, 960, 1088, 1216, 1344, 768, 768, 768, 768, 960,
-	1088, 1216, 1344, 832, 832, 832, 832, 1024, 1152, 1280,
-	1408, 832, 832, 832, 832, 1024, 1152, 1280, 1408, 896,
-	896, 896, 896, 1088, 1216, 1344, 1472, 896, 896, 896,
-	896, 1088, 1216, 1344, 1472, 960, 960, 960, 960, 1152,
-	1280, 1408, 1536, 960, 960, 960, 960, 1152, 1280, 1408,
-	1536, 1024, 1024, 1024, 1024, 1216, 1344, 1472, 1600,
-	1024, 1024, 1024, 1024, 1216, 1344, 1472, 1600, 1088,
-	1088, 1088, 1088, 1280, 1408, 1536, 1664, 1088, 1088,
-	1088, 1088, 1280, 1408, 1536, 1664, 1152, 1152, 1152,
-	1152, 1344, 1472, 1600, 1728, 1152, 1152, 1152, 1152,
-	1344, 1472, 1600, 1728, 1216, 1216, 1216, 1216, 1408,
-	1536, 1664, 1792, 1216, 1216, 1216, 1216, 1408, 1536,
-	1664, 1792, 1280, 1280, 1280, 1280, 1472, 1600, 1728,
-	1856, 1280, 1280, 1280, 1280, 1472, 1600, 1728, 1856,
-	1344, 1344, 1344, 1344, 1536, 1664, 1792, 1920, 1344,
-	1344, 1344, 1344, 1536, 1664, 1792, 1920, 1408, 1408,
-	1408, 1408, 1600, 1728, 1856, 1984, 1408, 1408, 1408,
-	1408, 1600, 1728, 1856, 1984, 1472, 1472, 1472, 1472,
-	1664, 1792, 1920, 2048, 1472, 1472, 1472, 1472, 1664,
-	1792, 1920, 2048, 1536, 1536, 1536, 1536, 1728, 1856,
-	1984, 2112, 1536, 1536, 1536, 1536, 1728, 1856, 1984,
-	2112, 1600, 1600, 1600, 1600, 1792, 1920, 2048, 2176,
-	1600, 1600, 1600, 1600, 1792, 1920, 2048, 2176, 1664,
-	1664, 1664, 1664, 1856, 1984, 2112, 2240, 1664, 1664,
-	1664, 1664, 1856, 1984, 2112, 2240, 1728, 1728, 1728,
-	1728, 1920, 2048, 2176, 2304, 1728, 1728, 1728, 1728,
-	1920, 2048, 2176, 2304, 1792, 1792, 1792, 1792, 1984,
-	2112, 2240, 2368, 1792, 1792, 1792, 1792, 1984, 2112,
-	2240, 2368, 1856, 1856, 1856, 1856, 2048, 2176, 2304,
-	2432, 1856, 1856, 1856, 1856, 2048, 2176, 2304, 2432,
-	1920, 1920, 1920, 1920, 2112, 2240, 2368, 2496, 1920,
-	1920, 1920, 1920, 2112, 2240, 2368, 2496, 1984, 1984,
-	1984, 1984, 2176, 2304, 2432, 2560, 1984, 1984, 1984,
-	1984, 2176, 2304, 2432, 2560, 2048, 2048, 2048, 2048,
-	2240, 2368, 2496, 2624, 2048, 2048, 2048, 2048, 2240,
-	2368, 2496, 2624, 2112, 2112, 2112, 2112, 2304, 2432,
-	2560, 2688, 2112, 2112, 2112, 2112, 2304, 2432, 2560,
-	2688, 2176, 2176, 2176, 2176, 2368, 2496, 2624, 2752,
-	2176, 2176, 2176, 2176, 2368, 2496, 2624, 2752, 2240,
-	2240, 2240, 2240, 2432, 2560, 2688, 2816, 2240, 2240,
-	2240, 2240, 2432, 2560, 2688, 2816, 2304, 2304, 2304,
-	2304, 2496, 2624, 2752, 2880, 2304, 2304, 2304, 2304,
-	2496, 2624, 2752, 2880, 2368, 2368, 2368, 2368, 2560,
-	2688, 2816, 2944, 2368, 2368, 2368, 2368, 2560, 2688,
-	2816, 2944, 2432, 2432, 2432, 2432, 2624, 2752, 2880,
-	3008, 2432, 2432, 2432, 2432, 2624, 2752, 2880, 3008,
-	2496, 2496, 2496, 2496, 2688, 2816, 2944, 3072, 2496,
-	2496, 2496, 2496, 2688, 2816, 2944, 3072, 2560, 2560,
-	2560, 2560, 2752, 2880, 3008, 3136, 2560, 2560, 2560,
-	2560, 2752, 2880, 3008, 3136, 2624, 2624, 2624, 2624,
-	2816, 2944, 3072, 3200, 2624, 2624, 2624, 2624, 2816,
-	2944, 3072, 3200, 2688, 2688, 2688, 2688, 2880, 3008,
-	3136, 3264, 2688, 2688, 2688, 2688, 2880, 3008, 3136,
-	3264, 2752, 2752, 2752, 2752, 2944, 3072, 3200, 3328,
-	2752, 2752, 2752, 2752, 2944, 3072, 3200, 3328, 2816,
-	2816, 2816, 2816, 3008, 3136, 3264, 3392, 2816, 2816,
-	2816, 2816, 3008, 3136, 3264, 3392, 2880, 2880, 2880,
-	2880, 3072, 3200, 3328, 3456, 2880, 2880, 2880, 2880,
-	3072, 3200, 3328, 3456, 2944, 2944, 2944, 2944, 3136,
-	3264, 3392, 3520, 2944, 2944, 2944, 2944, 3136, 3264,
-	3392, 3520, 3008, 3008, 3008, 3008, 3200, 3328, 3456,
-	3584, 3008, 3008, 3008, 3008, 3200, 3328, 3456, 3584,
-	3072, 3072, 3072, 3072, 3264, 3392, 3520, 3648, 3072,
-	3072, 3072, 3072, 3264, 3392, 3520, 3648, 3136, 3136,
-	3136, 3136, 3328, 3456, 3584, 3712, 3136, 3136, 3136,
-	3136, 3328, 3456, 3584, 3712, 3200, 3200, 3200, 3200,
-	3392, 3520, 3648, 3776, 3200, 3200, 3200, 3200, 3392,
-	3520, 3648, 3776, 3264, 3264, 3264, 3264, 3456, 3584,
-	3712, 3840, 3264, 3264, 3264, 3264, 3456, 3584, 3712,
-	3840, 3328, 3328, 3328, 3328, 3520, 3648, 3776, 3904,
-	3328, 3328, 3328, 3328, 3520, 3648, 3776, 3904, 3392,
-	3392, 3392, 3392, 3584, 3712, 3840, 3968, 3392, 3392,
-	3392, 3392, 3584, 3712, 3840, 3968, 3456, 3456, 3456,
-	3456, 3648, 3776, 3904, 4032, 3456, 3456, 3456, 3456,
-	3648, 3776, 3904, 4032, 3520, 3520, 3520, 3520, 3712,
-	3840, 3968, 4096, 3520, 3520, 3520, 3520, 3712, 3840,
-	3968, 4096, 3584, 3584, 3584, 3584, 3776, 3904, 4032,
-	4160, 3584, 3584, 3584, 3584, 3776, 3904, 4032, 4160,
-	3648, 3648, 3648, 3648, 3840, 3968, 4096, 4224, 3648,
-	3648, 3648, 3648, 3840, 3968, 4096, 4224, 3712, 3712,
-	3712, 3712, 3904, 4032, 4160, 4288, 3712, 3712, 3712,
-	3712, 3904, 4032, 4160, 4288, 3776, 3776, 3776, 3776,
-	3968, 4096, 4224, 4352, 3776, 3776, 3776, 3776, 3968,
-	4096, 4224, 4352, 3840, 3840, 3840, 3840, 4032, 4160,
-	4288, 4416, 3840, 3840, 3840, 3840, 4032, 4160, 4288,
-	4416, 3904, 3904, 3904, 3904, 4096, 4224, 4352, 4480,
-	3904, 3904, 3904, 3904, 4096, 4224, 4352, 4480, 3968,
-	3968, 3968, 3968, 4160, 4288, 4416, 4544, 3968, 3968,
-	3968, 3968, 4160, 4288, 4416, 4544, 4032, 4032, 4032,
-	4032, 4224, 4352, 4480, 4608, 4032, 4032, 4032, 4032,
-	4224, 4352, 4480, 4608, 4096, 4096, 4096, 4096, 4288,
-	4416, 4544, 4672, 4096, 4096, 4096, 4096, 4288, 4416,
-	4544, 4672, 4160, 4160, 4160, 4160, 4352, 4480, 4608,
-	4736, 4160, 4160, 4160, 4160, 4352, 4480, 4608, 4736,
-	4224, 4224, 4224, 4224, 4416, 4544, 4672, 4800, 4224,
-	4224, 4224, 4224, 4416, 4544, 4672, 4800, 4288, 4288,
-	4288, 4288, 4480, 4608, 4736, 4864, 4288, 4288, 4288,
-	4288, 4480, 4608, 4736, 4864, 4352, 4352, 4352, 4352,
-	4544, 4672, 4800, 4928, 4352, 4352, 4352, 4352, 4544,
-	4672, 4800, 4928, 4416, 4416, 4416, 4416, 4608, 4736,
-	4864, 4992, 4416, 4416, 4416, 4416, 4608, 4736, 4864,
-	4992, 4480, 4480, 4480, 4480, 4672, 4800, 4928, 5056,
-	4480, 4480, 4480, 4480, 4672, 4800, 4928, 5056, 4544,
-	4544, 4544, 4544, 4736, 4864, 4992, 5120, 4544, 4544,
-	4544, 4544, 4736, 4864, 4992, 5120, 4608, 4608, 4608,
-	4608, 4800, 4928, 5056, 5184, 4608, 4608, 4608, 4608,
-	4800, 4928, 5056, 5184, 4672, 4672, 4672, 4672, 4864,
-	4992, 5120, 5248, 4672, 4672, 4672, 4672, 4864, 4992,
-	5120, 5248, 4736, 4736, 4736, 4736, 4928, 5056, 5184,
-	5312, 4736, 4736, 4736, 4736, 4928, 5056, 5184, 5312,
-	4800, 4800, 4800, 4800, 4992, 5120, 5248, 5376, 4800,
-	4800, 4800, 4800, 4992, 5120, 5248, 5376, 4864, 4864,
-	4864, 4864, 5056, 5184, 5312, 5440, 4864, 4864, 4864,
-	4864, 5056, 5184, 5312, 5440, 4928, 4928, 4928, 4928,
-	5120, 5248, 5376, 5504, 4928, 4928, 4928, 4928, 5120,
-	5248, 5376, 5504, 4992, 4992, 4992, 4992, 5184, 5312,
-	5440, 5568, 4992, 4992, 4992, 4992, 5184, 5312, 5440,
-	5568, 5056, 5056, 5056, 5056, 5248, 5376, 5504, 5632,
-	5056, 5056, 5056, 5056, 5248, 5376, 5504, 5632, 5120,
-	5120, 5120, 5120, 5312, 5440, 5568, 5632, 5120, 5120,
-	5120, 5120, 5312, 5440, 5568, 5632, 5184, 5184, 5184,
-	5184, 5376, 5504, 5632, 5632, 5184, 5184, 5184, 5184,
-	5376, 5504, 5632, 5632, 5248, 5248, 5248, 5248, 5440,
-	5568, 5632, 5632, 5248, 5248, 5248, 5248, 5440, 5568,
-	5632, 5632, 5312, 5312, 5312, 5312, 5504, 5632, 5632,
-	5632, 5312, 5312, 5312, 5312, 5504, 5632, 5632, 5632,
-	5376, 5376, 5376, 5376, 5568, 5632, 5632, 5632, 5376,
-	5376, 5376, 5376, 5568, 5632, 5632, 5632, 5440, 5440,
-	5440, 5440, 5632, 5632, 5632, 5632, 5440, 5440, 5440,
-	5440, 5632, 5632, 5632, 5632, 5504, 5504, 5504, 5504,
-	5632, 5632, 5632, 5632, 5504, 5504, 5504, 5504, 5632,
-	5632, 5632, 5632, 5568, 5568, 5568, 5568, 5632, 5632,
-	5632, 5632, 5568, 5568, 5568, 5568, 5632, 5632, 5632,
-	5632
-};
-
-static const int filterData2[1424] = {
-	0, 2, 4, 6, 7, 9, 11, 13, 0, -2, -4, -6, -7, -9, -11,
-	-13, 1, 3, 5, 7, 9, 11, 13, 15, -1, -3, -5, -7, -9,
-	-11, -13, -15, 1, 3, 5, 7, 10, 12, 14, 16, -1, -3, -5,
-	-7, -10, -12, -14, -16, 1, 3, 6, 8, 11, 13, 16, 18,
-	-1, -3, -6, -8, -11, -13, -16, -18, 1, 4, 6, 9, 12,
-	15, 17, 20, -1, -4, -6, -9, -12, -15, -17, -20, 1, 4,
-	7, 10, 13, 16, 19, 22, -1, -4, -7, -10, -13, -16, -19,
-	-22, 1, 4, 8, 11, 14, 17, 21, 24, -1, -4, -8, -11, -14,
-	-17, -21, -24, 1, 5, 8, 12, 15, 19, 22, 26, -1, -5,
-	-8, -12, -15, -19, -22, -26, 2, 6, 10, 14, 18, 22, 26,
-	30, -2, -6, -10, -14, -18, -22, -26, -30, 2, 6, 10,
-	14, 19, 23, 27, 31, -2, -6, -10, -14, -19, -23, -27,
-	-31, 2, 7, 11, 16, 21, 26, 30, 35, -2, -7, -11, -16,
-	-21, -26, -30, -35, 2, 7, 13, 18, 23, 28, 34, 39, -2,
-	-7, -13, -18, -23, -28, -34, -39, 2, 8, 14, 20, 25,
-	31, 37, 43, -2, -8, -14, -20, -25, -31, -37, -43, 3,
-	9, 15, 21, 28, 34, 40, 46, -3, -9, -15, -21, -28, -34,
-	-40, -46, 3, 10, 17, 24, 31, 38, 45, 52, -3, -10, -17,
-	-24, -31, -38, -45, -52, 3, 11, 19, 27, 34, 42, 50,
-	58, -3, -11, -19, -27, -34, -42, -50, -58, 4, 12, 21,
-	29, 38, 46, 55, 63, -4, -12, -21, -29, -38, -46, -55,
-	-63, 4, 13, 23, 32, 41, 50, 60, 69, -4, -13, -23, -32,
-	-41, -50, -60, -69, 5, 15, 25, 35, 46, 56, 66, 76, -5,
-	-15, -25, -35, -46, -56, -66, -76, 5, 16, 28, 39, 50,
-	61, 73, 84, -5, -16, -28, -39, -50, -61, -73, -84, 6,
-	18, 31, 43, 56, 68, 81, 93, -6, -18, -31, -43, -56,
-	-68, -81, -93, 6, 20, 34, 48, 61, 75, 89, 103, -6, -20,
-	-34, -48, -61, -75, -89, -103, 7, 22, 37, 52, 67, 82,
-	97, 112, -7, -22, -37, -52, -67, -82, -97, -112, 8,
-	24, 41, 57, 74, 90, 107, 123, -8, -24, -41, -57, -74,
-	-90, -107, -123, 9, 27, 45, 63, 82, 100, 118, 136, -9,
-	-27, -45, -63, -82, -100, -118, -136, 10, 30, 50, 70,
-	90, 110, 130, 150, -10, -30, -50, -70, -90, -110, -130,
-	-150, 11, 33, 55, 77, 99, 121, 143, 165, -11, -33, -55,
-	-77, -99, -121, -143, -165, 12, 36, 60, 84, 109, 133,
-	157, 181, -12, -36, -60, -84, -109, -133, -157, -181,
-	13, 40, 66, 93, 120, 147, 173, 200, -13, -40, -66, -93,
-	-120, -147, -173, -200, 14, 44, 73, 103, 132, 162, 191,
-	221, -14, -44, -73, -103, -132, -162, -191, -221, 16,
-	48, 81, 113, 146, 178, 211, 243, -16, -48, -81, -113,
-	-146, -178, -211, -243, 17, 53, 89, 125, 160, 196, 232,
-	268, -17, -53, -89, -125, -160, -196, -232, -268, 19,
-	58, 98, 137, 176, 215, 255, 294, -19, -58, -98, -137,
-	-176, -215, -255, -294, 21, 64, 108, 151, 194, 237,
-	281, 324, -21, -64, -108, -151, -194, -237, -281, -324,
-	23, 71, 118, 166, 213, 261, 308, 356, -23, -71, -118,
-	-166, -213, -261, -308, -356, 26, 78, 130, 182, 235,
-	287, 339, 391, -26, -78, -130, -182, -235, -287, -339,
-	-391, 28, 86, 143, 201, 258, 316, 373, 431, -28, -86,
-	-143, -201, -258, -316, -373, -431, 31, 94, 158, 221,
-	284, 347, 411, 474, -31, -94, -158, -221, -284, -347,
-	-411, -474, 34, 104, 174, 244, 313, 383, 453, 523, -34,
-	-104, -174, -244, -313, -383, -453, -523, 38, 115, 191,
-	268, 345, 422, 498, 575, -38, -115, -191, -268, -345,
-	-422, -498, -575, 42, 126, 210, 294, 379, 463, 547,
-	631, -42, -126, -210, -294, -379, -463, -547, -631,
-	46, 139, 231, 324, 417, 510, 602, 695, -46, -139, -231,
-	-324, -417, -510, -602, -695, 51, 153, 255, 357, 459,
-	561, 663, 765, -51, -153, -255, -357, -459, -561, -663,
-	-765, 56, 168, 280, 392, 505, 617, 729, 841, -56, -168,
-	-280, -392, -505, -617, -729, -841, 61, 185, 308, 432,
-	555, 679, 802, 926, -61, -185, -308, -432, -555, -679,
-	-802, -926, 68, 204, 340, 476, 612, 748, 884, 1020,
-	-68, -204, -340, -476, -612, -748, -884, -1020, 74,
-	224, 373, 523, 672, 822, 971, 1121, -74, -224, -373,
-	-523, -672, -822, -971, -1121, 82, 246, 411, 575, 740,
-	904, 1069, 1233, -82, -246, -411, -575, -740, -904,
-	-1069, -1233, 90, 271, 452, 633, 814, 995, 1176, 1357,
-	-90, -271, -452, -633, -814, -995, -1176, -1357, 99,
-	298, 497, 696, 895, 1094, 1293, 1492, -99, -298, -497,
-	-696, -895, -1094, -1293, -1492, 109, 328, 547, 766,
-	985, 1204, 1423, 1642, -109, -328, -547, -766, -985,
-	-1204, -1423, -1642, 120, 361, 601, 842, 1083, 1324,
-	1564, 1805, -120, -361, -601, -842, -1083, -1324, -1564,
-	-1805, 132, 397, 662, 927, 1192, 1457, 1722, 1987, -132,
-	-397, -662, -927, -1192, -1457, -1722, -1987, 145, 437,
-	728, 1020, 1311, 1603, 1894, 2186, -145, -437, -728,
-	-1020, -1311, -1603, -1894, -2186, 160, 480, 801, 1121,
-	1442, 1762, 2083, 2403, -160, -480, -801, -1121, -1442,
-	-1762, -2083, -2403, 176, 529, 881, 1234, 1587, 1940,
-	2292, 2645, -176, -529, -881, -1234, -1587, -1940, -2292,
-	-2645, 194, 582, 970, 1358, 1746, 2134, 2522, 2910,
-	-194, -582, -970, -1358, -1746, -2134, -2522, -2910,
-	213, 640, 1066, 1493, 1920, 2347, 2773, 3200, -213,
-	-640, -1066, -1493, -1920, -2347, -2773, -3200, 234,
-	704, 1173, 1643, 2112, 2582, 3051, 3521, -234, -704,
-	-1173, -1643, -2112, -2582, -3051, -3521, 258, 774,
-	1291, 1807, 2324, 2840, 3357, 3873, -258, -774, -1291,
-	-1807, -2324, -2840, -3357, -3873, 284, 852, 1420, 1988,
-	2556, 3124, 3692, 4260, -284, -852, -1420, -1988, -2556,
-	-3124, -3692, -4260, 312, 937, 1561, 2186, 2811, 3436,
-	4060, 4685, -312, -937, -1561, -2186, -2811, -3436,
-	-4060, -4685, 343, 1030, 1718, 2405, 3092, 3779, 4467,
-	5154, -343, -1030, -1718, -2405, -3092, -3779, -4467,
-	-5154, 378, 1134, 1890, 2646, 3402, 4158, 4914, 5670,
-	-378, -1134, -1890, -2646, -3402, -4158, -4914, -5670,
-	415, 1247, 2079, 2911, 3742, 4574, 5406, 6238, -415,
-	-1247, -2079, -2911, -3742, -4574, -5406, -6238, 457,
-	1372, 2287, 3202, 4117, 5032, 5947, 6862, -457, -1372,
-	-2287, -3202, -4117, -5032, -5947, -6862, 503, 1509,
-	2516, 3522, 4529, 5535, 6542, 7548, -503, -1509, -2516,
-	-3522, -4529, -5535, -6542, -7548, 553, 1660, 2767,
-	3874, 4981, 6088, 7195, 8302, -553, -1660, -2767, -3874,
-	-4981, -6088, -7195, -8302, 608, 1826, 3044, 4262, 5479,
-	6697, 7915, 9133, -608, -1826, -3044, -4262, -5479,
-	-6697, -7915, -9133, 669, 2009, 3348, 4688, 6027, 7367,
-	8706, 10046, -669, -2009, -3348, -4688, -6027, -7367,
-	-8706, -10046, 736, 2210, 3683, 5157, 6630, 8104, 9577,
-	11051, -736, -2210, -3683, -5157, -6630, -8104, -9577,
-	-11051, 810, 2431, 4052, 5673, 7294, 8915, 10536, 12157,
-	-810, -2431, -4052, -5673, -7294, -8915, -10536, -12157,
-	891, 2674, 4457, 6240, 8023, 9806, 11589, 13372, -891,
-	-2674, -4457, -6240, -8023, -9806, -11589, -13372, 980,
-	2941, 4903, 6864, 8825, 10786, 12748, 14709, -980, -2941,
-	-4903, -6864, -8825, -10786, -12748, -14709, 1078, 3236,
-	5393, 7551, 9708, 11866, 14023, 16181, -1078, -3236,
-	-5393, -7551, -9708, -11866, -14023, -16181, 1186, 3559,
-	5933, 8306, 10679, 13052, 15426, 17799, -1186, -3559,
-	-5933, -8306, -10679, -13052, -15426, -17799, 1305,
-	3915, 6526, 9136, 11747, 14357, 16968, 19578, -1305,
-	-3915, -6526, -9136, -11747, -14357, -16968, -19578,
-	1435, 4307, 7179, 10051, 12922, 15794, 18666, 21538,
-	-1435, -4307, -7179, -10051, -12922, -15794, -18666,
-	-21538, 1579, 4738, 7896, 11055, 14214, 17373, 20531,
-	23690, -1579, -4738, -7896, -11055, -14214, -17373,
-	-20531, -23690, 1737, 5212, 8686, 12161, 15636, 19111,
-	22585, 26060, -1737, -5212, -8686, -12161, -15636, -19111,
-	-22585, -26060, 1911, 5733, 9555, 13377, 17200, 21022,
-	24844, 28666, -1911, -5733, -9555, -13377, -17200, -21022,
-	-24844, -28666, 2102, 6306, 10511, 14715, 18920, 23124,
-	27329, 31533, -2102, -6306, -10511, -14715, -18920,
-	-23124, -27329, -31533, 2312, 6937, 11562, 16187, 20812,
-	25437, 30062, 32767, -2312, -6937, -11562, -16187, -20812,
-	-25437, -30062, -32767, 2543, 7631, 12718, 17806, 22893,
-	27981, 32767, 32767, -2543, -7631, -12718, -17806, -22893,
-	-27981, -32767, -32767, 2798, 8394, 13990, 19586, 25183,
-	30779, 32767, 32767, -2798, -8394, -13990, -19586, -25183,
-	-30779, -32767, -32767, 3077, 9233, 15389, 21545, 27700,
-	32767, 32767, 32767, -3077, -9233, -15389, -21545, -27700,
-	-32767, -32767, -32767, 3385, 10157, 16928, 23700, 30471,
-	32767, 32767, 32767, -3385, -10157, -16928, -23700,
-	-30471, -32767, -32767, -32767, 3724, 11172, 18621,
-	26069, 32767, 32767, 32767, 32767, -3724, -11172, -18621,
-	-26069, -32767, -32767, -32767, -32767, 4095, 12287,
-	20479, 28671, 32767, 32767, 32767, 32767, -4095, -12287,
-	-20479, -28671, -32767, -32767, -32767, -32767
-};
-
-static const int p1s[17] = { 0, 4, 3, 4, 2, 4, 3, 4, 1, 4, 3, 4,  2, 4,  3, 4,  0 };
-static const int p2s[17] = { 0, 1, 1, 3, 1, 5, 3, 7, 1, 9, 5, 11, 3, 13, 7, 15, 1 };
-
-static void soundFilter(byte *data, int16 *buffer, int p1, int p2);
-
-void SoundManager::applyFilter(SoundEntry *entry, int16 *buffer) {
-	if ((((byte *)entry->_soundData)[1] << 6) > 0x1600) {
-    entry->_status.status |= 0x20000000;
-  } else {
-	  int variant = entry->_status.status & 0x1f;
-
-	  soundFilter((byte *)entry->_soundData, buffer, p1s[variant], p2s[variant]);
-  }
-}
-
-
-static void soundFilter(byte *data, int16 *buffer, int p1, int p2) {
-	int data1, data2, data1p, data2p;
-	byte idx;
-
-	data2 = data[0];
-	data1 = data[1] << 6;
-
-	data += 2;
-
-	for (int count = 0; count < 735; count++) {
-		idx = data[count] >> 4;
-		data1p = filterData[idx + data1];
-		data2p = CLIP(filterData2[idx + data1] + data2, -32767, 32767);
-
-		buffer[2 * count] = (p2 * data2p) >> p1;
-
-		idx = data[count] & 0xF;
-
-		data1 = filterData[idx + data1p];
-		data2 = CLIP(filterData2[idx + data1p] + data2p, -32767, 32767);
-		buffer[2 * count + 1] = (p2 * data2) >> p1;
-	}
-}
-
-
 } // End of namespace LastExpress
diff --git a/engines/lastexpress/game/sound.h b/engines/lastexpress/game/sound.h
index 414fb0d028..797e52646e 100644
--- a/engines/lastexpress/game/sound.h
+++ b/engines/lastexpress/game/sound.h
@@ -25,55 +25,18 @@
 
 #include "lastexpress/shared.h"
 
-#include "lastexpress/helpers.h"
-
-#include "common/list.h"
-#include "common/mutex.h"
-#include "common/system.h"
-#include "common/serializer.h"
+#include "common/str.h"
 
 namespace LastExpress {
 
 class LastExpressEngine;
-class SubtitleManager;
-class SoundEntry;
-class SubtitleEntry;
+class SoundQueue;
 
-class SoundManager : Common::Serializable {
+class SoundManager {
 public:
 	SoundManager(LastExpressEngine *engine);
 	~SoundManager();
 
-	// Timer
-	void handleTimer();
-
-	// State
-	void resetState() { _state |= kSoundType1; }
-
-	// Sound queue
-	void updateQueue();
-	void resetQueue(SoundType type1, SoundType type2 = kSoundTypeNone);
-	void clearQueue();
-
-	// Subtitles
-	void updateSubtitles();
-
-	// Entry
-	bool isBuffered(Common::String filename, bool testForEntity = false);
-	bool isBuffered(EntityIndex entity);
-	void setupEntry(SoundType type, EntityIndex index);
-	void processEntry(EntityIndex entity);
-	void processEntry(SoundType type);
-	void processEntry(Common::String filename);
-	void processEntries();
-	void removeFromQueue(Common::String filename);
-	void removeFromQueue(EntityIndex entity);
-	uint32 getEntryTime(EntityIndex index);
-
-	// Misc
-	void unknownFunction4();
-	void clearStatus();
-
 	// Sound playing
 	void playSound(EntityIndex entity, Common::String filename, SoundFlag flag = kFlagInvalid, byte a4 = 0);
 	bool playSoundWithSubtitles(Common::String filename, SoundFlag flag, EntityIndex entity, byte a4 = 0);
@@ -83,7 +46,6 @@ public:
 	void playFightSound(byte action, byte a4);
 	void playLocomotiveSound();
 	void playWarningCompartment(EntityIndex entity, ObjectIndex compartment);
-
 	void playLoopingSound(int param);
 
 	// Dialog & Letters
@@ -97,64 +59,16 @@ public:
 	const char *wrongDoorCath() const;
 	const char *justAMinuteCath() const;
 
-	// FLags
+	// Flags
 	SoundFlag getSoundFlag(EntityIndex index) const;
 
-	// Debug
-	void stopAllSound();
-
-	// Serializable
-	void saveLoadWithSerializer(Common::Serializer &ser);
-	uint32 count();
-
 	// Accessors
-	uint32 getFlag() { return _flag; }
-	int getSubtitleFlag() { return _subtitlesFlag; }
-	void setSubtitleFlag(int flag) { _subtitlesFlag = flag; }
-	SoundType getCurrentType() { return _currentType; }
-	void setCurrentType(SoundType type) { _currentType = type; }
+	SoundQueue *getQueue() { return _queue; }
 	uint32 getData2() { return _data2; }
 
-	// Subtitles
-	void addSubtitle(SubtitleEntry *entry) { _subtitles.push_back(entry); }
-	void removeSubtitle(SubtitleEntry *entry) { _subtitles.remove(entry); }
-	void setCurrentSubtitle(SubtitleEntry *entry) { _currentSubtitle = entry; }
-	SubtitleEntry *getCurrentSubtitle() { return _currentSubtitle; }
-
-	// Queue
-	bool setupCache(SoundEntry *entry);
-	void addToQueue(SoundEntry *entry) { _soundList.push_back(entry); }
-
-	SoundEntry *getEntry(SoundType type);
-
 private:
-	typedef int32 *SoundBuffer;
-
-	enum SoundState {
-		kSoundState0 = 0,
-		kSoundState1 = 1,
-		kSoundState2 = 2
-	};
-
-	// Engine
 	LastExpressEngine *_engine;
-
-	// State flag
-	int _state;
-	SoundType _currentType;
-
-	Common::Mutex _mutex;
-
-	// Unknown data
-	uint32 _data0;
-	uint32 _data1;
-	uint32 _data2;
-
-	// TODO: this seems to be a synchronization flag for the sound timer
-	uint32 _flag;
-
-	// Filters
-	int32 _buffer[2940];    ///< Static sound buffer
+	SoundQueue *_queue;
 
 	// Compartment warnings by Mertens or Coudert
 	uint32 _lastWarning[12];
@@ -162,23 +76,10 @@ private:
 	// Looping sound
 	int _loopingSoundDuration;
 
-	// Sound entries
-	Common::List<SoundEntry *> _soundList;    ///< List of all sound entries
-	Common::List<SoundEntry *> _soundCache;   ///< List of entries with a data buffer
-	void *_soundCacheData;
-
-	SoundEntry *getEntry(EntityIndex index);
-	SoundEntry *getEntry(Common::String name);
-
-	void removeFromCache(SoundEntry *entry);
-
-	// Subtitles
-	int _subtitlesFlag;
-	Common::List<SubtitleEntry *> _subtitles;
-	SubtitleEntry *_currentSubtitle;
-
-	// Sound filter
-	void applyFilter(SoundEntry *entry, int16 *buffer);
+	// Unknown data
+	uint32 _data0;
+	uint32 _data1;
+	uint32 _data2;
 };
 
 } // End of namespace LastExpress
diff --git a/engines/lastexpress/helpers.h b/engines/lastexpress/helpers.h
index 594c8b0400..7f3f1e246c 100644
--- a/engines/lastexpress/helpers.h
+++ b/engines/lastexpress/helpers.h
@@ -63,6 +63,7 @@
 
 // Sound
 #define getSound() _engine->getSoundManager()
+#define getSoundQueue() _engine->getSoundManager()->getQueue()
 
 // Others
 #define getEntityData(entity) getEntities()->getData(entity)
diff --git a/engines/lastexpress/lastexpress.cpp b/engines/lastexpress/lastexpress.cpp
index 73893c9982..2829f60740 100644
--- a/engines/lastexpress/lastexpress.cpp
+++ b/engines/lastexpress/lastexpress.cpp
@@ -32,6 +32,8 @@
 
 #include "lastexpress/menu/menu.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/graphics.h"
 #include "lastexpress/helpers.h"
 #include "lastexpress/resource.h"
@@ -151,8 +153,8 @@ Common::Error LastExpressEngine::run() {
 	_menu->show(false, kSavegameTypeIndex, 0);
 
 	while (!shouldQuit()) {
-		_soundMan->updateQueue();
-		_soundMan->updateSubtitles();
+		_soundMan->getQueue()->updateQueue();
+		_soundMan->getQueue()->updateSubtitles();
 
 		if (handleEvents())
 			continue;
@@ -280,7 +282,7 @@ void LastExpressEngine::soundTimer(void *refCon) {
 void LastExpressEngine::handleSoundTimer() {
 	if (_frameCounter & 1)
 		if (_soundMan)
-			_soundMan->handleTimer();
+			_soundMan->getQueue()->handleTimer();
 
 	_frameCounter++;
 }
diff --git a/engines/lastexpress/menu/menu.cpp b/engines/lastexpress/menu/menu.cpp
index 74a2c77a01..288e53fc11 100644
--- a/engines/lastexpress/menu/menu.cpp
+++ b/engines/lastexpress/menu/menu.cpp
@@ -41,6 +41,8 @@
 #include "lastexpress/menu/clock.h"
 #include "lastexpress/menu/trainline.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/graphics.h"
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
@@ -336,7 +338,7 @@ void Menu::show(bool doSavegame, SavegameType type, uint32 value) {
 					if (getFlags()->mouseRightClick)
 						break;
 
-					getSound()->updateQueue();
+					getSoundQueue()->updateQueue();
 				}
 			}
 		}
@@ -348,10 +350,10 @@ void Menu::show(bool doSavegame, SavegameType type, uint32 value) {
 	init(doSavegame, type, value);
 
 	// Setup sound
-	getSound()->unknownFunction4();
-	getSound()->resetQueue(kSoundType11, kSoundType13);
-	if (getSound()->isBuffered("TIMER"))
-		getSound()->removeFromQueue("TIMER");
+	getSoundQueue()->resetQueue();
+	getSoundQueue()->resetQueue(kSoundType11, kSoundType13);
+	if (getSoundQueue()->isBuffered("TIMER"))
+		getSoundQueue()->removeFromQueue("TIMER");
 
 	// Init flags & misc
 	_isShowingCredits = false;
@@ -411,13 +413,13 @@ bool Menu::handleEvent(StartMenuAction action, Common::EventType type) {
 		if (clicked) {
 			showFrame(kOverlayButtons, kButtonQuitPushed, true);
 
-			getSound()->clearStatus();
-			getSound()->updateQueue();
+			getSoundQueue()->clearStatus();
+			getSoundQueue()->updateQueue();
 			getSound()->playSound(kEntityPlayer, "LIB046");
 
 			// FIXME uncomment when sound queue is properly implemented
-			/*while (getSound()->isBuffered("LIB046"))
-				getSound()->updateQueue();*/
+			/*while (getSoundQueue()->isBuffered("LIB046"))
+				getSoundQueue()->updateQueue();*/
 
 			getFlags()->shouldRedraw = false;
 
@@ -484,7 +486,7 @@ bool Menu::handleEvent(StartMenuAction action, Common::EventType type) {
 		setLogicEventHandlers();
 
 		if (_index) {
-			getSound()->processEntry(kSoundType11);
+			getSoundQueue()->processEntry(kSoundType11);
 		} else {
 			if (!getFlags()->mouseRightClick) {
 				getScenes()->loadScene((SceneIndex)(5 * _gameId + 3));
@@ -496,7 +498,7 @@ bool Menu::handleEvent(StartMenuAction action, Common::EventType type) {
 						getScenes()->loadScene((SceneIndex)(5 * _gameId + 5));
 
 						if (!getFlags()->mouseRightClick) {
-							getSound()->processEntry(kSoundType11);
+							getSoundQueue()->processEntry(kSoundType11);
 
 							// Show intro
 							Animation animation;
@@ -512,7 +514,7 @@ bool Menu::handleEvent(StartMenuAction action, Common::EventType type) {
 			if (!getEvent(kEventIntro))	{
 				getEvent(kEventIntro) = 1;
 
-				getSound()->processEntry(kSoundType11);
+				getSoundQueue()->processEntry(kSoundType11);
 			}
 		}
 
@@ -707,7 +709,7 @@ bool Menu::handleEvent(StartMenuAction action, Common::EventType type) {
 			while (nextFrameCount > getFrameCount()) {
 				_engine->pollEvents();
 
-				getSound()->updateQueue();
+				getSoundQueue()->updateQueue();
 			}
 		} else {
 			showFrame(kOverlayButtons, kButtonVolumeDown, true);
@@ -742,7 +744,7 @@ bool Menu::handleEvent(StartMenuAction action, Common::EventType type) {
 			while (nextFrameCount > getFrameCount()) {
 				_engine->pollEvents();
 
-				getSound()->updateQueue();
+				getSoundQueue()->updateQueue();
 			}
 		} else {
 			showFrame(kOverlayButtons, kButtonVolumeUp, true);
@@ -1117,8 +1119,8 @@ void Menu::updateTime(uint32 time) {
 	_currentTime = time;
 
 	if (_time != time) {
-		if (getSound()->isBuffered(kEntityChapters))
-			getSound()->removeFromQueue(kEntityChapters);
+		if (getSoundQueue()->isBuffered(kEntityChapters))
+			getSoundQueue()->removeFromQueue(kEntityChapters);
 
 		getSound()->playSoundWithSubtitles((_currentTime >= _time) ? "LIB042" : "LIB041", kFlagMenuClock, kEntityChapters);
 		adjustIndex(_currentTime, _time, false);
@@ -1249,8 +1251,8 @@ void Menu::adjustTime() {
 			_time = _currentTime;
 	}
 
-	if (_currentTime == _time && getSound()->isBuffered(kEntityChapters))
-		getSound()->removeFromQueue(kEntityChapters);
+	if (_currentTime == _time && getSoundQueue()->isBuffered(kEntityChapters))
+		getSoundQueue()->removeFromQueue(kEntityChapters);
 
 	_clock->draw(_time);
 	_trainLine->draw(_time);
diff --git a/engines/lastexpress/module.mk b/engines/lastexpress/module.mk
index eff68efb73..355ecba33b 100644
--- a/engines/lastexpress/module.mk
+++ b/engines/lastexpress/module.mk
@@ -67,6 +67,7 @@ MODULE_OBJS := \
 	menu/menu.o \
 	menu/trainline.o \
 	sound/entry.o \
+	sound/queue.o \
 	debug.o \
 	detection.o \
 	graphics.o \
diff --git a/engines/lastexpress/shared.h b/engines/lastexpress/shared.h
index d1730eefce..69816a3d6c 100644
--- a/engines/lastexpress/shared.h
+++ b/engines/lastexpress/shared.h
@@ -83,6 +83,12 @@ enum SoundFlag {
 	kFlagType9       = 0x7000000
 };
 
+enum SoundState {
+	kSoundState0 = 0,
+	kSoundState1 = 1,
+	kSoundState2 = 2
+};
+
 //////////////////////////////////////////////////////////////////////////
 // Time values
 //////////////////////////////////////////////////////////////////////////
diff --git a/engines/lastexpress/sound/entry.cpp b/engines/lastexpress/sound/entry.cpp
index 304d524f45..817416110e 100644
--- a/engines/lastexpress/sound/entry.cpp
+++ b/engines/lastexpress/sound/entry.cpp
@@ -27,6 +27,8 @@
 #include "lastexpress/game/sound.h"
 #include "lastexpress/game/state.h"
 
+#include "lastexpress/sound/queue.h"
+
 #include "lastexpress/graphics.h"
 #include "lastexpress/helpers.h"
 #include "lastexpress/lastexpress.h"
@@ -70,6 +72,7 @@ SoundEntry::~SoundEntry() {
 
 	delete _soundStream;
 
+	// Zero passed pointers
 	_engine = NULL;
 }
 
@@ -79,10 +82,10 @@ void SoundEntry::open(Common::String name, SoundFlag flag, int priority) {
 	setStatus(flag);
 
 	// Add entry to sound list
-	getSound()->addToQueue(this);
+	getSoundQueue()->addToQueue(this);
 
 	// Add entry to cache and load sound data
-	getSound()->setupCache(this);
+	getSoundQueue()->setupCache(this);
 	loadSoundData(name);
 }
 
@@ -90,7 +93,7 @@ void SoundEntry::close() {
 	_status.status |= kSoundStatusRemoved;
 
 	// Loop until ready
-	while (!(_status.status1 & 4) && !(getSound()->getFlag() & 8) && (getSound()->getFlag() & 1))
+	while (!(_status.status1 & 4) && !(getSoundQueue()->getFlag() & 8) && (getSoundQueue()->getFlag() & 1))
 		;	// empty loop body
 
 	// The original game remove the entry from the cache here,
@@ -115,16 +118,16 @@ void SoundEntry::setType(SoundFlag flag) {
 	switch (flag & kFlagType9) {
 	default:
 	case kFlagNone:
-		_type = getSound()->getCurrentType();
-		getSound()->setCurrentType((SoundType)(_type + 1));
+		_type = getSoundQueue()->getCurrentType();
+		getSoundQueue()->setCurrentType((SoundType)(_type + 1));
 		break;
 
 	case kFlagType1_2: {
-		SoundEntry *previous2 = getSound()->getEntry(kSoundType2);
+		SoundEntry *previous2 = getSoundQueue()->getEntry(kSoundType2);
 		if (previous2)
 			previous2->update(0);
 
-		SoundEntry *previous = getSound()->getEntry(kSoundType1);
+		SoundEntry *previous = getSoundQueue()->getEntry(kSoundType1);
 		if (previous) {
 			previous->setType(kSoundType2);
 			previous->update(0);
@@ -135,7 +138,7 @@ void SoundEntry::setType(SoundFlag flag) {
 		break;
 
 	case kFlagType3: {
-		SoundEntry *previous = getSound()->getEntry(kSoundType3);
+		SoundEntry *previous = getSoundQueue()->getEntry(kSoundType3);
 		if (previous) {
 			previous->setType(kSoundType4);
 			previous->update(0);
@@ -146,7 +149,7 @@ void SoundEntry::setType(SoundFlag flag) {
 		break;
 
 	case kFlagType7: {
-		SoundEntry *previous = getSound()->getEntry(kSoundType7);
+		SoundEntry *previous = getSoundQueue()->getEntry(kSoundType7);
 		if (previous)
 			previous->setType(kSoundType8);
 
@@ -155,7 +158,7 @@ void SoundEntry::setType(SoundFlag flag) {
 		break;
 
 	case kFlagType9: {
-		SoundEntry *previous = getSound()->getEntry(kSoundType9);
+		SoundEntry *previous = getSoundQueue()->getEntry(kSoundType9);
 		if (previous)
 			previous->setType(kSoundType10);
 
@@ -164,7 +167,7 @@ void SoundEntry::setType(SoundFlag flag) {
 		break;
 
 	case kFlagType11: {
-		SoundEntry *previous = getSound()->getEntry(kSoundType11);
+		SoundEntry *previous = getSoundQueue()->getEntry(kSoundType11);
 		if (previous)
 			previous->setType(kSoundType14);
 
@@ -173,7 +176,7 @@ void SoundEntry::setType(SoundFlag flag) {
 		break;
 
 	case kFlagType13: {
-		SoundEntry *previous = getSound()->getEntry(kSoundType13);
+		SoundEntry *previous = getSoundQueue()->getEntry(kSoundType13);
 		if (previous)
 			previous->setType(kSoundType14);
 
@@ -221,7 +224,7 @@ void SoundEntry::update(uint val) {
 		_status.status |= kSoundStatus_100000;
 
 		if (val) {
-			if (getSound()->getFlag() & 32) {
+			if (getSoundQueue()->getFlag() & 32) {
 				_field_40 = val;
 				value2 = val * 2 + 1;
 			}
@@ -235,7 +238,7 @@ void SoundEntry::update(uint val) {
 }
 
 void SoundEntry::updateState() {
-	if (getSound()->getFlag() & 32) {
+	if (getSoundQueue()->getFlag() & 32) {
 		if (_type != kSoundType9 && _type != kSoundType7 && _type != kSoundType5) {
 			uint32 newStatus = _status.status & kSoundStatusClear1;
 
@@ -318,7 +321,7 @@ SubtitleEntry::~SubtitleEntry() {
 
 void SubtitleEntry::load(Common::String filename, SoundEntry *soundEntry) {
 	// Add ourselves to the list of active subtitles
-	getSound()->addSubtitle(this);
+	getSoundQueue()->addSubtitle(this);
 
 	// Set sound entry and filename
 	_filename = filename + ".SBE";
@@ -326,7 +329,7 @@ void SubtitleEntry::load(Common::String filename, SoundEntry *soundEntry) {
 
 	// Load subtitle data
 	if (_engine->getResourceManager()->hasFile(filename)) {
-		if (getSound()->getSubtitleFlag() & 2)
+		if (getSoundQueue()->getSubtitleFlag() & 2)
 			return;
 
 		loadData();
@@ -339,8 +342,8 @@ void SubtitleEntry::loadData() {
 	_data = new SubtitleManager(_engine->getFont());
 	_data->load(getArchive(_filename));
 
-	getSound()->setSubtitleFlag(getSound()->getSubtitleFlag() | 2);
-	getSound()->setCurrentSubtitle(this);
+	getSoundQueue()->setSubtitleFlag(getSoundQueue()->getSubtitleFlag() | 2);
+	getSoundQueue()->setCurrentSubtitle(this);
 }
 
 void SubtitleEntry::setupAndDraw() {
@@ -354,32 +357,32 @@ void SubtitleEntry::setupAndDraw() {
 	} else {
 		_data->setTime((uint16)_sound->_time);
 
-		if (getSound()->getSubtitleFlag() & 1)
+		if (getSoundQueue()->getSubtitleFlag() & 1)
 			drawOnScreen();
 	}
 
-	getSound()->setCurrentSubtitle(this);
+	getSoundQueue()->setCurrentSubtitle(this);
 }
 
 void SubtitleEntry::draw() {
 	// Remove ourselves from the queue
-	getSound()->removeSubtitle(this);
+	getSoundQueue()->removeSubtitle(this);
 
-	if (this == getSound()->getCurrentSubtitle()) {
+	if (this == getSoundQueue()->getCurrentSubtitle()) {
 		drawOnScreen();
 
-		getSound()->setCurrentSubtitle(NULL);
-		getSound()->setSubtitleFlag(0);
+		getSoundQueue()->setCurrentSubtitle(NULL);
+		getSoundQueue()->setSubtitleFlag(0);
 	}
 }
 
 void SubtitleEntry::drawOnScreen() {
-	getSound()->setSubtitleFlag(getSound()->getSubtitleFlag() & -1);
+	getSoundQueue()->setSubtitleFlag(getSoundQueue()->getSubtitleFlag() & -1);
 
 	if (_data == NULL)
 		return;
 
-	if (getSound()->getSubtitleFlag() & 1)
+	if (getSoundQueue()->getSubtitleFlag() & 1)
 		_engine->getGraphicsManager()->draw(_data, GraphicsManager::kBackgroundOverlay);
 }
 
diff --git a/engines/lastexpress/sound/queue.cpp b/engines/lastexpress/sound/queue.cpp
new file mode 100644
index 0000000000..9126f5709d
--- /dev/null
+++ b/engines/lastexpress/sound/queue.cpp
@@ -0,0 +1,795 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "lastexpress/sound/queue.h"
+
+#include "lastexpress/game/logic.h"
+#include "lastexpress/game/state.h"
+
+#include "lastexpress/sound/entry.h"
+
+#include "lastexpress/helpers.h"
+#include "lastexpress/lastexpress.h"
+
+namespace LastExpress {
+
+#define SOUNDCACHE_ENTRY_SIZE 92160
+#define SOUNDCACHE_MAX_SIZE   6
+
+SoundQueue::SoundQueue(LastExpressEngine *engine) : _engine(engine) {
+	 _state = 0;
+	 _currentType = kSoundType16;
+	 _flag = 0;
+
+	// Cache and filter buffers
+	memset(&_buffer, 0, sizeof(_buffer));
+	_soundCacheData = malloc(6 * SOUNDCACHE_ENTRY_SIZE);
+
+	_subtitlesFlag = 0;
+	_currentSubtitle = NULL;
+}
+
+SoundQueue::~SoundQueue() {
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i)
+		SAFE_DELETE(*i);
+	_soundList.clear();
+
+	// Entries in the cache are just pointers to sound list entries
+	_soundCache.clear();
+
+	for (Common::List<SubtitleEntry *>::iterator i = _subtitles.begin(); i != _subtitles.end(); ++i)
+		SAFE_DELETE(*i);
+	_subtitles.clear();
+
+	_currentSubtitle = NULL;
+
+	free(_soundCacheData);
+
+	// Zero passed pointers
+	_engine = NULL;
+}
+
+//////////////////////////////////////////////////////////////////////////
+// Timer
+//////////////////////////////////////////////////////////////////////////
+void SoundQueue::handleTimer() {
+	Common::StackLock locker(_mutex);
+
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
+		SoundEntry *entry = (*i);
+		if (entry->_stream == NULL) {
+			SAFE_DELETE(*i);
+			i = _soundList.reverse_erase(i);
+			continue;
+		} else if (!entry->_soundStream) {
+			entry->_soundStream = new StreamedSound();
+
+			// TODO: stream any sound in the queue after filtering
+			entry->_soundStream->load(entry->_stream);
+		}
+	}
+}
+
+//////////////////////////////////////////////////////////////////////////
+// Sound queue management
+//////////////////////////////////////////////////////////////////////////
+void SoundQueue::addToQueue(SoundEntry *entry) {
+	_soundList.push_back(entry);
+}
+
+void SoundQueue::removeFromQueue(EntityIndex entity) {
+	Common::StackLock locker(_mutex);
+
+	SoundEntry *entry = getEntry(entity);
+	if (entry)
+		entry->reset();
+}
+
+void SoundQueue::removeFromQueue(Common::String filename) {
+	Common::StackLock locker(_mutex);
+
+	SoundEntry *entry = getEntry(filename);
+	if (entry)
+		entry->reset();
+}
+
+void SoundQueue::updateQueue() {
+	Common::StackLock locker(_mutex);
+
+	warning("Sound::updateQueue: not implemented!");
+}
+
+void SoundQueue::resetQueue() {
+	Common::StackLock locker(_mutex);
+
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
+		if ((*i)->getType() == kSoundType1) {
+			(*i)->reset();
+			break;
+		}
+	}
+
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
+		if ((*i)->getType() == kSoundType2) {
+			(*i)->reset();
+			break;
+		}
+	}
+}
+
+void SoundQueue::resetQueue(SoundType type1, SoundType type2) {
+	if (!type2)
+		type2 = type1;
+
+	Common::StackLock locker(_mutex);
+
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
+		if ((*i)->getType() != type1 && (*i)->getType() != type2)
+			(*i)->reset();
+	}
+}
+
+void SoundQueue::clearQueue() {
+	_flag |= 4;
+
+	// FIXME: Wait a while for a flag to be set
+	//for (int i = 0; i < 3000000; i++)
+	//	if (_flag & 8)
+	//		break;
+
+	_flag |= 8;
+
+	Common::StackLock locker(_mutex);
+
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
+		SoundEntry *entry = (*i);
+
+		// Delete entry
+		entry->close();
+		SAFE_DELETE(entry);
+
+		i = _soundList.reverse_erase(i);
+	}
+
+	updateSubtitles();
+}
+
+//////////////////////////////////////////////////////////////////////////
+// State
+//////////////////////////////////////////////////////////////////////////
+void SoundQueue::clearStatus() {
+	Common::StackLock locker(_mutex);
+
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i)
+		(*i)->_status.status |= kSoundStatusClear3;
+}
+
+//////////////////////////////////////////////////////////////////////////
+// Entry management
+//////////////////////////////////////////////////////////////////////////
+void SoundQueue::setupEntry(SoundType type, EntityIndex index) {
+	Common::StackLock locker(_mutex);
+
+	SoundEntry *entry = getEntry(type);
+	if (entry)
+		entry->setEntity(index);
+}
+
+void SoundQueue::processEntry(EntityIndex entity) {
+	Common::StackLock locker(_mutex);
+
+	SoundEntry *entry = getEntry(entity);
+	if (entry) {
+		entry->update(0);
+		entry->setEntity(kEntityPlayer);
+	}
+}
+
+void SoundQueue::processEntry(SoundType type) {
+	Common::StackLock locker(_mutex);
+
+	SoundEntry *entry = getEntry(type);
+	if (entry)
+		entry->update(0);
+}
+
+void SoundQueue::processEntry(Common::String filename) {
+	Common::StackLock locker(_mutex);
+
+	SoundEntry *entry = getEntry(filename);
+	if (entry) {
+		entry->update(0);
+		entry->setEntity(kEntityPlayer);
+	}
+}
+
+void SoundQueue::processEntries() {
+	_state = 0;
+
+	processEntry(kSoundType1);
+	processEntry(kSoundType2);
+}
+
+SoundEntry *SoundQueue::getEntry(EntityIndex index) {
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
+		if ((*i)->getEntity() == index)
+			return *i;
+	}
+
+	return NULL;
+}
+
+SoundEntry *SoundQueue::getEntry(Common::String name) {
+	if (!name.contains('.'))
+		name += ".SND";
+
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
+		if ((*i)->_name2 == name)
+			return *i;
+	}
+
+	return NULL;
+}
+
+SoundEntry *SoundQueue::getEntry(SoundType type) {
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i) {
+		if ((*i)->getType() == type)
+			return *i;
+	}
+
+	return NULL;
+}
+
+uint32 SoundQueue::getEntryTime(EntityIndex index) {
+	Common::StackLock locker(_mutex);
+
+	SoundEntry *entry = getEntry(index);
+	if (entry)
+		return entry->_time;
+
+	return 0;
+}
+
+bool SoundQueue::isBuffered(EntityIndex entity) {
+	Common::StackLock locker(_mutex);
+
+	return (getEntry(entity) != NULL);
+}
+
+bool SoundQueue::isBuffered(Common::String filename, bool testForEntity) {
+	Common::StackLock locker(_mutex);
+
+	SoundEntry *entry = getEntry(filename);
+
+	if (testForEntity)
+		return entry != NULL && entry->getEntity() != kEntityPlayer;
+
+	return (entry != NULL);
+}
+
+//////////////////////////////////////////////////////////////////////////
+// Subtitles
+//////////////////////////////////////////////////////////////////////////
+void SoundQueue::updateSubtitles() {
+	Common::StackLock locker(_mutex);
+
+	uint32 index = 0;
+	SubtitleEntry *subtitle = NULL;
+
+	for (Common::List<SubtitleEntry *>::iterator i = _subtitles.begin(); i != _subtitles.end(); ++i) {
+		uint32 current_index = 0;
+		SoundEntry *soundEntry = (*i)->getSoundEntry();
+		SoundStatus status = (SoundStatus)soundEntry->_status.status;
+
+		if (!(status & kSoundStatus_40)
+		 || status & kSoundStatus_180
+		 || soundEntry->_time == 0
+		 || (status & kSoundStatusClear1) < 6
+		 || ((getFlags()->nis & 0x8000) && soundEntry->_priority < 90)) {
+			 current_index = 0;
+		} else {
+			current_index = soundEntry->_priority + (status & kSoundStatusClear1);
+
+			if (_currentSubtitle == (*i))
+				current_index += 4;
+		}
+
+		if (index < current_index) {
+			index = current_index;
+			subtitle = (*i);
+		}
+	}
+
+	if (_currentSubtitle == subtitle) {
+		if (subtitle)
+			subtitle->setupAndDraw();
+
+		return;
+	}
+
+	if (_subtitlesFlag & 1)
+		subtitle->drawOnScreen();
+
+	if (subtitle) {
+		subtitle->loadData();
+		subtitle->setupAndDraw();
+	}
+}
+
+//////////////////////////////////////////////////////////////////////////
+// Cache
+//////////////////////////////////////////////////////////////////////////
+bool SoundQueue::setupCache(SoundEntry *entry) {
+	if (entry->_soundData)
+		return true;
+
+	if (_soundCache.size() >= SOUNDCACHE_MAX_SIZE) {
+
+		SoundEntry *cacheEntry = NULL;
+		uint32 size = 1000;
+
+		for (Common::List<SoundEntry *>::iterator i = _soundCache.begin(); i != _soundCache.end(); ++i) {
+			if (!((*i)->_status.status & kSoundStatus_180)) {
+				uint32 newSize = (*i)->_priority + ((*i)->_status.status & kSoundStatusClear1);
+
+				if (newSize < size) {
+					cacheEntry = (*i);
+					size = newSize;
+				}
+			}
+		}
+
+		if (entry->_priority <= size)
+			return false;
+
+		if (!cacheEntry)
+			error("[SoundManager::setupCache] Cannot find a valid entry");
+
+		cacheEntry->setInCache();
+
+		// TODO: Wait until the cache entry is ready to be removed
+		while (!(cacheEntry->_status.status1 & 1))
+			;
+
+		if (cacheEntry->_soundData)
+			removeFromCache(cacheEntry);
+
+		_soundCache.push_back(entry);
+		entry->_soundData = (char *)_soundCacheData + SOUNDCACHE_ENTRY_SIZE * (_soundCache.size() - 1);
+	} else {
+		_soundCache.push_back(entry);
+		entry->_soundData = (char *)_soundCacheData + SOUNDCACHE_ENTRY_SIZE * (_soundCache.size() - 1);
+	}
+
+	return true;
+}
+
+void SoundQueue::removeFromCache(SoundEntry *entry) {
+	for (Common::List<SoundEntry *>::iterator i = _soundCache.begin(); i != _soundCache.end(); ++i) {
+		if ((*i) == entry) {
+			// Remove sound buffer
+			entry->_soundData = NULL;
+
+			// Remove entry from sound cache
+			i = _soundCache.reverse_erase(i);
+		}
+	}
+}
+
+//////////////////////////////////////////////////////////////////////////
+// Savegame
+//////////////////////////////////////////////////////////////////////////
+void SoundQueue::saveLoadWithSerializer(Common::Serializer &s) {
+	Common::StackLock locker(_mutex);
+
+	s.syncAsUint32LE(_state);
+	s.syncAsUint32LE(_currentType);
+
+	// Compute the number of entries to save
+	uint32 numEntries = count();
+	s.syncAsUint32LE(numEntries);
+
+	// Save or load each entry data
+	if (s.isSaving()) {
+		for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i)
+			(*i)->saveLoadWithSerializer(s);
+	} else {
+		warning("Sound::saveLoadWithSerializer: loading not implemented");
+		s.skip(numEntries * 64);
+	}
+}
+
+
+// FIXME: We probably need another mutex here to protect during the whole savegame process
+// as we could have removed an entry between the time we check the count and the time we
+// save the entries
+uint32 SoundQueue::count() {
+	Common::StackLock locker(_mutex);
+
+	uint32 numEntries = 0;
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i)
+		if ((*i)->_name2.matchString("NISSND?"))
+			++numEntries;
+
+	return numEntries;
+}
+
+//////////////////////////////////////////////////////////////////////////
+// Sound filters
+//////////////////////////////////////////////////////////////////////////
+static const int filterData[1424] = {
+	0, 0, 0, 0, 128, 256, 384, 512, 0, 0, 0, 0, 128, 256,
+	384, 512, 0, 0, 0, 0, 192, 320, 448, 576, 0, 0, 0, 0,
+	192, 320, 448, 576, 64, 64, 64, 64, 256, 384, 512, 640,
+	64, 64, 64, 64, 256, 384, 512, 640, 128, 128, 128, 128,
+	320, 448, 576, 704, 128, 128, 128, 128, 320, 448, 576,
+	704, 192, 192, 192, 192, 384, 512, 640, 768, 192, 192,
+	192, 192, 384, 512, 640, 768, 256, 256, 256, 256, 448,
+	576, 704, 832, 256, 256, 256, 256, 448, 576, 704, 832,
+	320, 320, 320, 320, 512, 640, 768, 896, 320, 320, 320,
+	320, 512, 640, 768, 896, 384, 384, 384, 384, 576, 704,
+	832, 960, 384, 384, 384, 384, 576, 704, 832, 960, 448,
+	448, 448, 448, 640, 768, 896, 1024, 448, 448, 448, 448,
+	640, 768, 896, 1024, 512, 512, 512, 512, 704, 832, 960,
+	1088, 512, 512, 512, 512, 704, 832, 960, 1088, 576,
+	576, 576, 576, 768, 896, 1024, 1152, 576, 576, 576,
+	576, 768, 896, 1024, 1152, 640, 640, 640, 640, 832,
+	960, 1088, 1216, 640, 640, 640, 640, 832, 960, 1088,
+	1216, 704, 704, 704, 704, 896, 1024, 1152, 1280, 704,
+	704, 704, 704, 896, 1024, 1152, 1280, 768, 768, 768,
+	768, 960, 1088, 1216, 1344, 768, 768, 768, 768, 960,
+	1088, 1216, 1344, 832, 832, 832, 832, 1024, 1152, 1280,
+	1408, 832, 832, 832, 832, 1024, 1152, 1280, 1408, 896,
+	896, 896, 896, 1088, 1216, 1344, 1472, 896, 896, 896,
+	896, 1088, 1216, 1344, 1472, 960, 960, 960, 960, 1152,
+	1280, 1408, 1536, 960, 960, 960, 960, 1152, 1280, 1408,
+	1536, 1024, 1024, 1024, 1024, 1216, 1344, 1472, 1600,
+	1024, 1024, 1024, 1024, 1216, 1344, 1472, 1600, 1088,
+	1088, 1088, 1088, 1280, 1408, 1536, 1664, 1088, 1088,
+	1088, 1088, 1280, 1408, 1536, 1664, 1152, 1152, 1152,
+	1152, 1344, 1472, 1600, 1728, 1152, 1152, 1152, 1152,
+	1344, 1472, 1600, 1728, 1216, 1216, 1216, 1216, 1408,
+	1536, 1664, 1792, 1216, 1216, 1216, 1216, 1408, 1536,
+	1664, 1792, 1280, 1280, 1280, 1280, 1472, 1600, 1728,
+	1856, 1280, 1280, 1280, 1280, 1472, 1600, 1728, 1856,
+	1344, 1344, 1344, 1344, 1536, 1664, 1792, 1920, 1344,
+	1344, 1344, 1344, 1536, 1664, 1792, 1920, 1408, 1408,
+	1408, 1408, 1600, 1728, 1856, 1984, 1408, 1408, 1408,
+	1408, 1600, 1728, 1856, 1984, 1472, 1472, 1472, 1472,
+	1664, 1792, 1920, 2048, 1472, 1472, 1472, 1472, 1664,
+	1792, 1920, 2048, 1536, 1536, 1536, 1536, 1728, 1856,
+	1984, 2112, 1536, 1536, 1536, 1536, 1728, 1856, 1984,
+	2112, 1600, 1600, 1600, 1600, 1792, 1920, 2048, 2176,
+	1600, 1600, 1600, 1600, 1792, 1920, 2048, 2176, 1664,
+	1664, 1664, 1664, 1856, 1984, 2112, 2240, 1664, 1664,
+	1664, 1664, 1856, 1984, 2112, 2240, 1728, 1728, 1728,
+	1728, 1920, 2048, 2176, 2304, 1728, 1728, 1728, 1728,
+	1920, 2048, 2176, 2304, 1792, 1792, 1792, 1792, 1984,
+	2112, 2240, 2368, 1792, 1792, 1792, 1792, 1984, 2112,
+	2240, 2368, 1856, 1856, 1856, 1856, 2048, 2176, 2304,
+	2432, 1856, 1856, 1856, 1856, 2048, 2176, 2304, 2432,
+	1920, 1920, 1920, 1920, 2112, 2240, 2368, 2496, 1920,
+	1920, 1920, 1920, 2112, 2240, 2368, 2496, 1984, 1984,
+	1984, 1984, 2176, 2304, 2432, 2560, 1984, 1984, 1984,
+	1984, 2176, 2304, 2432, 2560, 2048, 2048, 2048, 2048,
+	2240, 2368, 2496, 2624, 2048, 2048, 2048, 2048, 2240,
+	2368, 2496, 2624, 2112, 2112, 2112, 2112, 2304, 2432,
+	2560, 2688, 2112, 2112, 2112, 2112, 2304, 2432, 2560,
+	2688, 2176, 2176, 2176, 2176, 2368, 2496, 2624, 2752,
+	2176, 2176, 2176, 2176, 2368, 2496, 2624, 2752, 2240,
+	2240, 2240, 2240, 2432, 2560, 2688, 2816, 2240, 2240,
+	2240, 2240, 2432, 2560, 2688, 2816, 2304, 2304, 2304,
+	2304, 2496, 2624, 2752, 2880, 2304, 2304, 2304, 2304,
+	2496, 2624, 2752, 2880, 2368, 2368, 2368, 2368, 2560,
+	2688, 2816, 2944, 2368, 2368, 2368, 2368, 2560, 2688,
+	2816, 2944, 2432, 2432, 2432, 2432, 2624, 2752, 2880,
+	3008, 2432, 2432, 2432, 2432, 2624, 2752, 2880, 3008,
+	2496, 2496, 2496, 2496, 2688, 2816, 2944, 3072, 2496,
+	2496, 2496, 2496, 2688, 2816, 2944, 3072, 2560, 2560,
+	2560, 2560, 2752, 2880, 3008, 3136, 2560, 2560, 2560,
+	2560, 2752, 2880, 3008, 3136, 2624, 2624, 2624, 2624,
+	2816, 2944, 3072, 3200, 2624, 2624, 2624, 2624, 2816,
+	2944, 3072, 3200, 2688, 2688, 2688, 2688, 2880, 3008,
+	3136, 3264, 2688, 2688, 2688, 2688, 2880, 3008, 3136,
+	3264, 2752, 2752, 2752, 2752, 2944, 3072, 3200, 3328,
+	2752, 2752, 2752, 2752, 2944, 3072, 3200, 3328, 2816,
+	2816, 2816, 2816, 3008, 3136, 3264, 3392, 2816, 2816,
+	2816, 2816, 3008, 3136, 3264, 3392, 2880, 2880, 2880,
+	2880, 3072, 3200, 3328, 3456, 2880, 2880, 2880, 2880,
+	3072, 3200, 3328, 3456, 2944, 2944, 2944, 2944, 3136,
+	3264, 3392, 3520, 2944, 2944, 2944, 2944, 3136, 3264,
+	3392, 3520, 3008, 3008, 3008, 3008, 3200, 3328, 3456,
+	3584, 3008, 3008, 3008, 3008, 3200, 3328, 3456, 3584,
+	3072, 3072, 3072, 3072, 3264, 3392, 3520, 3648, 3072,
+	3072, 3072, 3072, 3264, 3392, 3520, 3648, 3136, 3136,
+	3136, 3136, 3328, 3456, 3584, 3712, 3136, 3136, 3136,
+	3136, 3328, 3456, 3584, 3712, 3200, 3200, 3200, 3200,
+	3392, 3520, 3648, 3776, 3200, 3200, 3200, 3200, 3392,
+	3520, 3648, 3776, 3264, 3264, 3264, 3264, 3456, 3584,
+	3712, 3840, 3264, 3264, 3264, 3264, 3456, 3584, 3712,
+	3840, 3328, 3328, 3328, 3328, 3520, 3648, 3776, 3904,
+	3328, 3328, 3328, 3328, 3520, 3648, 3776, 3904, 3392,
+	3392, 3392, 3392, 3584, 3712, 3840, 3968, 3392, 3392,
+	3392, 3392, 3584, 3712, 3840, 3968, 3456, 3456, 3456,
+	3456, 3648, 3776, 3904, 4032, 3456, 3456, 3456, 3456,
+	3648, 3776, 3904, 4032, 3520, 3520, 3520, 3520, 3712,
+	3840, 3968, 4096, 3520, 3520, 3520, 3520, 3712, 3840,
+	3968, 4096, 3584, 3584, 3584, 3584, 3776, 3904, 4032,
+	4160, 3584, 3584, 3584, 3584, 3776, 3904, 4032, 4160,
+	3648, 3648, 3648, 3648, 3840, 3968, 4096, 4224, 3648,
+	3648, 3648, 3648, 3840, 3968, 4096, 4224, 3712, 3712,
+	3712, 3712, 3904, 4032, 4160, 4288, 3712, 3712, 3712,
+	3712, 3904, 4032, 4160, 4288, 3776, 3776, 3776, 3776,
+	3968, 4096, 4224, 4352, 3776, 3776, 3776, 3776, 3968,
+	4096, 4224, 4352, 3840, 3840, 3840, 3840, 4032, 4160,
+	4288, 4416, 3840, 3840, 3840, 3840, 4032, 4160, 4288,
+	4416, 3904, 3904, 3904, 3904, 4096, 4224, 4352, 4480,
+	3904, 3904, 3904, 3904, 4096, 4224, 4352, 4480, 3968,
+	3968, 3968, 3968, 4160, 4288, 4416, 4544, 3968, 3968,
+	3968, 3968, 4160, 4288, 4416, 4544, 4032, 4032, 4032,
+	4032, 4224, 4352, 4480, 4608, 4032, 4032, 4032, 4032,
+	4224, 4352, 4480, 4608, 4096, 4096, 4096, 4096, 4288,
+	4416, 4544, 4672, 4096, 4096, 4096, 4096, 4288, 4416,
+	4544, 4672, 4160, 4160, 4160, 4160, 4352, 4480, 4608,
+	4736, 4160, 4160, 4160, 4160, 4352, 4480, 4608, 4736,
+	4224, 4224, 4224, 4224, 4416, 4544, 4672, 4800, 4224,
+	4224, 4224, 4224, 4416, 4544, 4672, 4800, 4288, 4288,
+	4288, 4288, 4480, 4608, 4736, 4864, 4288, 4288, 4288,
+	4288, 4480, 4608, 4736, 4864, 4352, 4352, 4352, 4352,
+	4544, 4672, 4800, 4928, 4352, 4352, 4352, 4352, 4544,
+	4672, 4800, 4928, 4416, 4416, 4416, 4416, 4608, 4736,
+	4864, 4992, 4416, 4416, 4416, 4416, 4608, 4736, 4864,
+	4992, 4480, 4480, 4480, 4480, 4672, 4800, 4928, 5056,
+	4480, 4480, 4480, 4480, 4672, 4800, 4928, 5056, 4544,
+	4544, 4544, 4544, 4736, 4864, 4992, 5120, 4544, 4544,
+	4544, 4544, 4736, 4864, 4992, 5120, 4608, 4608, 4608,
+	4608, 4800, 4928, 5056, 5184, 4608, 4608, 4608, 4608,
+	4800, 4928, 5056, 5184, 4672, 4672, 4672, 4672, 4864,
+	4992, 5120, 5248, 4672, 4672, 4672, 4672, 4864, 4992,
+	5120, 5248, 4736, 4736, 4736, 4736, 4928, 5056, 5184,
+	5312, 4736, 4736, 4736, 4736, 4928, 5056, 5184, 5312,
+	4800, 4800, 4800, 4800, 4992, 5120, 5248, 5376, 4800,
+	4800, 4800, 4800, 4992, 5120, 5248, 5376, 4864, 4864,
+	4864, 4864, 5056, 5184, 5312, 5440, 4864, 4864, 4864,
+	4864, 5056, 5184, 5312, 5440, 4928, 4928, 4928, 4928,
+	5120, 5248, 5376, 5504, 4928, 4928, 4928, 4928, 5120,
+	5248, 5376, 5504, 4992, 4992, 4992, 4992, 5184, 5312,
+	5440, 5568, 4992, 4992, 4992, 4992, 5184, 5312, 5440,
+	5568, 5056, 5056, 5056, 5056, 5248, 5376, 5504, 5632,
+	5056, 5056, 5056, 5056, 5248, 5376, 5504, 5632, 5120,
+	5120, 5120, 5120, 5312, 5440, 5568, 5632, 5120, 5120,
+	5120, 5120, 5312, 5440, 5568, 5632, 5184, 5184, 5184,
+	5184, 5376, 5504, 5632, 5632, 5184, 5184, 5184, 5184,
+	5376, 5504, 5632, 5632, 5248, 5248, 5248, 5248, 5440,
+	5568, 5632, 5632, 5248, 5248, 5248, 5248, 5440, 5568,
+	5632, 5632, 5312, 5312, 5312, 5312, 5504, 5632, 5632,
+	5632, 5312, 5312, 5312, 5312, 5504, 5632, 5632, 5632,
+	5376, 5376, 5376, 5376, 5568, 5632, 5632, 5632, 5376,
+	5376, 5376, 5376, 5568, 5632, 5632, 5632, 5440, 5440,
+	5440, 5440, 5632, 5632, 5632, 5632, 5440, 5440, 5440,
+	5440, 5632, 5632, 5632, 5632, 5504, 5504, 5504, 5504,
+	5632, 5632, 5632, 5632, 5504, 5504, 5504, 5504, 5632,
+	5632, 5632, 5632, 5568, 5568, 5568, 5568, 5632, 5632,
+	5632, 5632, 5568, 5568, 5568, 5568, 5632, 5632, 5632,
+	5632
+};
+
+static const int filterData2[1424] = {
+	0, 2, 4, 6, 7, 9, 11, 13, 0, -2, -4, -6, -7, -9, -11,
+	-13, 1, 3, 5, 7, 9, 11, 13, 15, -1, -3, -5, -7, -9,
+	-11, -13, -15, 1, 3, 5, 7, 10, 12, 14, 16, -1, -3, -5,
+	-7, -10, -12, -14, -16, 1, 3, 6, 8, 11, 13, 16, 18,
+	-1, -3, -6, -8, -11, -13, -16, -18, 1, 4, 6, 9, 12,
+	15, 17, 20, -1, -4, -6, -9, -12, -15, -17, -20, 1, 4,
+	7, 10, 13, 16, 19, 22, -1, -4, -7, -10, -13, -16, -19,
+	-22, 1, 4, 8, 11, 14, 17, 21, 24, -1, -4, -8, -11, -14,
+	-17, -21, -24, 1, 5, 8, 12, 15, 19, 22, 26, -1, -5,
+	-8, -12, -15, -19, -22, -26, 2, 6, 10, 14, 18, 22, 26,
+	30, -2, -6, -10, -14, -18, -22, -26, -30, 2, 6, 10,
+	14, 19, 23, 27, 31, -2, -6, -10, -14, -19, -23, -27,
+	-31, 2, 7, 11, 16, 21, 26, 30, 35, -2, -7, -11, -16,
+	-21, -26, -30, -35, 2, 7, 13, 18, 23, 28, 34, 39, -2,
+	-7, -13, -18, -23, -28, -34, -39, 2, 8, 14, 20, 25,
+	31, 37, 43, -2, -8, -14, -20, -25, -31, -37, -43, 3,
+	9, 15, 21, 28, 34, 40, 46, -3, -9, -15, -21, -28, -34,
+	-40, -46, 3, 10, 17, 24, 31, 38, 45, 52, -3, -10, -17,
+	-24, -31, -38, -45, -52, 3, 11, 19, 27, 34, 42, 50,
+	58, -3, -11, -19, -27, -34, -42, -50, -58, 4, 12, 21,
+	29, 38, 46, 55, 63, -4, -12, -21, -29, -38, -46, -55,
+	-63, 4, 13, 23, 32, 41, 50, 60, 69, -4, -13, -23, -32,
+	-41, -50, -60, -69, 5, 15, 25, 35, 46, 56, 66, 76, -5,
+	-15, -25, -35, -46, -56, -66, -76, 5, 16, 28, 39, 50,
+	61, 73, 84, -5, -16, -28, -39, -50, -61, -73, -84, 6,
+	18, 31, 43, 56, 68, 81, 93, -6, -18, -31, -43, -56,
+	-68, -81, -93, 6, 20, 34, 48, 61, 75, 89, 103, -6, -20,
+	-34, -48, -61, -75, -89, -103, 7, 22, 37, 52, 67, 82,
+	97, 112, -7, -22, -37, -52, -67, -82, -97, -112, 8,
+	24, 41, 57, 74, 90, 107, 123, -8, -24, -41, -57, -74,
+	-90, -107, -123, 9, 27, 45, 63, 82, 100, 118, 136, -9,
+	-27, -45, -63, -82, -100, -118, -136, 10, 30, 50, 70,
+	90, 110, 130, 150, -10, -30, -50, -70, -90, -110, -130,
+	-150, 11, 33, 55, 77, 99, 121, 143, 165, -11, -33, -55,
+	-77, -99, -121, -143, -165, 12, 36, 60, 84, 109, 133,
+	157, 181, -12, -36, -60, -84, -109, -133, -157, -181,
+	13, 40, 66, 93, 120, 147, 173, 200, -13, -40, -66, -93,
+	-120, -147, -173, -200, 14, 44, 73, 103, 132, 162, 191,
+	221, -14, -44, -73, -103, -132, -162, -191, -221, 16,
+	48, 81, 113, 146, 178, 211, 243, -16, -48, -81, -113,
+	-146, -178, -211, -243, 17, 53, 89, 125, 160, 196, 232,
+	268, -17, -53, -89, -125, -160, -196, -232, -268, 19,
+	58, 98, 137, 176, 215, 255, 294, -19, -58, -98, -137,
+	-176, -215, -255, -294, 21, 64, 108, 151, 194, 237,
+	281, 324, -21, -64, -108, -151, -194, -237, -281, -324,
+	23, 71, 118, 166, 213, 261, 308, 356, -23, -71, -118,
+	-166, -213, -261, -308, -356, 26, 78, 130, 182, 235,
+	287, 339, 391, -26, -78, -130, -182, -235, -287, -339,
+	-391, 28, 86, 143, 201, 258, 316, 373, 431, -28, -86,
+	-143, -201, -258, -316, -373, -431, 31, 94, 158, 221,
+	284, 347, 411, 474, -31, -94, -158, -221, -284, -347,
+	-411, -474, 34, 104, 174, 244, 313, 383, 453, 523, -34,
+	-104, -174, -244, -313, -383, -453, -523, 38, 115, 191,
+	268, 345, 422, 498, 575, -38, -115, -191, -268, -345,
+	-422, -498, -575, 42, 126, 210, 294, 379, 463, 547,
+	631, -42, -126, -210, -294, -379, -463, -547, -631,
+	46, 139, 231, 324, 417, 510, 602, 695, -46, -139, -231,
+	-324, -417, -510, -602, -695, 51, 153, 255, 357, 459,
+	561, 663, 765, -51, -153, -255, -357, -459, -561, -663,
+	-765, 56, 168, 280, 392, 505, 617, 729, 841, -56, -168,
+	-280, -392, -505, -617, -729, -841, 61, 185, 308, 432,
+	555, 679, 802, 926, -61, -185, -308, -432, -555, -679,
+	-802, -926, 68, 204, 340, 476, 612, 748, 884, 1020,
+	-68, -204, -340, -476, -612, -748, -884, -1020, 74,
+	224, 373, 523, 672, 822, 971, 1121, -74, -224, -373,
+	-523, -672, -822, -971, -1121, 82, 246, 411, 575, 740,
+	904, 1069, 1233, -82, -246, -411, -575, -740, -904,
+	-1069, -1233, 90, 271, 452, 633, 814, 995, 1176, 1357,
+	-90, -271, -452, -633, -814, -995, -1176, -1357, 99,
+	298, 497, 696, 895, 1094, 1293, 1492, -99, -298, -497,
+	-696, -895, -1094, -1293, -1492, 109, 328, 547, 766,
+	985, 1204, 1423, 1642, -109, -328, -547, -766, -985,
+	-1204, -1423, -1642, 120, 361, 601, 842, 1083, 1324,
+	1564, 1805, -120, -361, -601, -842, -1083, -1324, -1564,
+	-1805, 132, 397, 662, 927, 1192, 1457, 1722, 1987, -132,
+	-397, -662, -927, -1192, -1457, -1722, -1987, 145, 437,
+	728, 1020, 1311, 1603, 1894, 2186, -145, -437, -728,
+	-1020, -1311, -1603, -1894, -2186, 160, 480, 801, 1121,
+	1442, 1762, 2083, 2403, -160, -480, -801, -1121, -1442,
+	-1762, -2083, -2403, 176, 529, 881, 1234, 1587, 1940,
+	2292, 2645, -176, -529, -881, -1234, -1587, -1940, -2292,
+	-2645, 194, 582, 970, 1358, 1746, 2134, 2522, 2910,
+	-194, -582, -970, -1358, -1746, -2134, -2522, -2910,
+	213, 640, 1066, 1493, 1920, 2347, 2773, 3200, -213,
+	-640, -1066, -1493, -1920, -2347, -2773, -3200, 234,
+	704, 1173, 1643, 2112, 2582, 3051, 3521, -234, -704,
+	-1173, -1643, -2112, -2582, -3051, -3521, 258, 774,
+	1291, 1807, 2324, 2840, 3357, 3873, -258, -774, -1291,
+	-1807, -2324, -2840, -3357, -3873, 284, 852, 1420, 1988,
+	2556, 3124, 3692, 4260, -284, -852, -1420, -1988, -2556,
+	-3124, -3692, -4260, 312, 937, 1561, 2186, 2811, 3436,
+	4060, 4685, -312, -937, -1561, -2186, -2811, -3436,
+	-4060, -4685, 343, 1030, 1718, 2405, 3092, 3779, 4467,
+	5154, -343, -1030, -1718, -2405, -3092, -3779, -4467,
+	-5154, 378, 1134, 1890, 2646, 3402, 4158, 4914, 5670,
+	-378, -1134, -1890, -2646, -3402, -4158, -4914, -5670,
+	415, 1247, 2079, 2911, 3742, 4574, 5406, 6238, -415,
+	-1247, -2079, -2911, -3742, -4574, -5406, -6238, 457,
+	1372, 2287, 3202, 4117, 5032, 5947, 6862, -457, -1372,
+	-2287, -3202, -4117, -5032, -5947, -6862, 503, 1509,
+	2516, 3522, 4529, 5535, 6542, 7548, -503, -1509, -2516,
+	-3522, -4529, -5535, -6542, -7548, 553, 1660, 2767,
+	3874, 4981, 6088, 7195, 8302, -553, -1660, -2767, -3874,
+	-4981, -6088, -7195, -8302, 608, 1826, 3044, 4262, 5479,
+	6697, 7915, 9133, -608, -1826, -3044, -4262, -5479,
+	-6697, -7915, -9133, 669, 2009, 3348, 4688, 6027, 7367,
+	8706, 10046, -669, -2009, -3348, -4688, -6027, -7367,
+	-8706, -10046, 736, 2210, 3683, 5157, 6630, 8104, 9577,
+	11051, -736, -2210, -3683, -5157, -6630, -8104, -9577,
+	-11051, 810, 2431, 4052, 5673, 7294, 8915, 10536, 12157,
+	-810, -2431, -4052, -5673, -7294, -8915, -10536, -12157,
+	891, 2674, 4457, 6240, 8023, 9806, 11589, 13372, -891,
+	-2674, -4457, -6240, -8023, -9806, -11589, -13372, 980,
+	2941, 4903, 6864, 8825, 10786, 12748, 14709, -980, -2941,
+	-4903, -6864, -8825, -10786, -12748, -14709, 1078, 3236,
+	5393, 7551, 9708, 11866, 14023, 16181, -1078, -3236,
+	-5393, -7551, -9708, -11866, -14023, -16181, 1186, 3559,
+	5933, 8306, 10679, 13052, 15426, 17799, -1186, -3559,
+	-5933, -8306, -10679, -13052, -15426, -17799, 1305,
+	3915, 6526, 9136, 11747, 14357, 16968, 19578, -1305,
+	-3915, -6526, -9136, -11747, -14357, -16968, -19578,
+	1435, 4307, 7179, 10051, 12922, 15794, 18666, 21538,
+	-1435, -4307, -7179, -10051, -12922, -15794, -18666,
+	-21538, 1579, 4738, 7896, 11055, 14214, 17373, 20531,
+	23690, -1579, -4738, -7896, -11055, -14214, -17373,
+	-20531, -23690, 1737, 5212, 8686, 12161, 15636, 19111,
+	22585, 26060, -1737, -5212, -8686, -12161, -15636, -19111,
+	-22585, -26060, 1911, 5733, 9555, 13377, 17200, 21022,
+	24844, 28666, -1911, -5733, -9555, -13377, -17200, -21022,
+	-24844, -28666, 2102, 6306, 10511, 14715, 18920, 23124,
+	27329, 31533, -2102, -6306, -10511, -14715, -18920,
+	-23124, -27329, -31533, 2312, 6937, 11562, 16187, 20812,
+	25437, 30062, 32767, -2312, -6937, -11562, -16187, -20812,
+	-25437, -30062, -32767, 2543, 7631, 12718, 17806, 22893,
+	27981, 32767, 32767, -2543, -7631, -12718, -17806, -22893,
+	-27981, -32767, -32767, 2798, 8394, 13990, 19586, 25183,
+	30779, 32767, 32767, -2798, -8394, -13990, -19586, -25183,
+	-30779, -32767, -32767, 3077, 9233, 15389, 21545, 27700,
+	32767, 32767, 32767, -3077, -9233, -15389, -21545, -27700,
+	-32767, -32767, -32767, 3385, 10157, 16928, 23700, 30471,
+	32767, 32767, 32767, -3385, -10157, -16928, -23700,
+	-30471, -32767, -32767, -32767, 3724, 11172, 18621,
+	26069, 32767, 32767, 32767, 32767, -3724, -11172, -18621,
+	-26069, -32767, -32767, -32767, -32767, 4095, 12287,
+	20479, 28671, 32767, 32767, 32767, 32767, -4095, -12287,
+	-20479, -28671, -32767, -32767, -32767, -32767
+};
+
+static const int p1s[17] = { 0, 4, 3, 4, 2, 4, 3, 4, 1, 4, 3, 4,  2, 4,  3, 4,  0 };
+static const int p2s[17] = { 0, 1, 1, 3, 1, 5, 3, 7, 1, 9, 5, 11, 3, 13, 7, 15, 1 };
+
+static void soundFilter(byte *data, int16 *buffer, int p1, int p2);
+
+void SoundQueue::applyFilter(SoundEntry *entry, int16 *buffer) {
+	if ((((byte *)entry->_soundData)[1] << 6) > 0x1600) {
+		entry->_status.status |= 0x20000000;
+	} else {
+		int variant = entry->_status.status & 0x1f;
+
+		soundFilter((byte *)entry->_soundData, buffer, p1s[variant], p2s[variant]);
+	}
+}
+
+
+static void soundFilter(byte *data, int16 *buffer, int p1, int p2) {
+	int data1, data2, data1p, data2p;
+	byte idx;
+
+	data2 = data[0];
+	data1 = data[1] << 6;
+
+	data += 2;
+
+	for (int count = 0; count < 735; count++) {
+		idx = data[count] >> 4;
+		data1p = filterData[idx + data1];
+		data2p = CLIP(filterData2[idx + data1] + data2, -32767, 32767);
+
+		buffer[2 * count] = (p2 * data2p) >> p1;
+
+		idx = data[count] & 0xF;
+
+		data1 = filterData[idx + data1p];
+		data2 = CLIP(filterData2[idx + data1p] + data2p, -32767, 32767);
+		buffer[2 * count + 1] = (p2 * data2) >> p1;
+	}
+}
+
+//////////////////////////////////////////////////////////////////////////
+// Debug
+//////////////////////////////////////////////////////////////////////////
+void SoundQueue::stopAllSound() {
+	Common::StackLock locker(_mutex);
+
+	for (Common::List<SoundEntry *>::iterator i = _soundList.begin(); i != _soundList.end(); ++i)
+		(*i)->_soundStream->stop();
+}
+
+} // End of namespace LastExpress
diff --git a/engines/lastexpress/sound/queue.h b/engines/lastexpress/sound/queue.h
new file mode 100644
index 0000000000..3748a266e0
--- /dev/null
+++ b/engines/lastexpress/sound/queue.h
@@ -0,0 +1,131 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef LASTEXPRESS_SOUND_QUEUE_H
+#define LASTEXPRESS_SOUND_QUEUE_H
+
+#include "lastexpress/shared.h"
+
+#include "common/array.h"
+#include "common/mutex.h"
+#include "common/serializer.h"
+
+namespace LastExpress {
+
+class LastExpressEngine;
+class SoundEntry;
+class SubtitleEntry;
+
+class SoundQueue : Common::Serializable {
+public:
+	SoundQueue(LastExpressEngine *engine);
+	~SoundQueue();
+
+	// Timer
+	void handleTimer();
+
+	// Queue
+	void addToQueue(SoundEntry *entry);
+	void removeFromQueue(Common::String filename);
+	void removeFromQueue(EntityIndex entity);
+	void updateQueue();
+	void resetQueue();
+	void resetQueue(SoundType type1, SoundType type2 = kSoundTypeNone);
+	void clearQueue();
+
+	// State
+	void clearStatus();
+	int getSoundState() { return _state; }
+	void resetState() { resetState(kSoundState1); }
+	void resetState(SoundState state) { _state |= state; }
+
+	// Entries
+	void setupEntry(SoundType type, EntityIndex index);
+	void processEntry(EntityIndex entity);
+	void processEntry(SoundType type);
+	void processEntry(Common::String filename);
+	void processEntries();
+	SoundEntry *getEntry(SoundType type);
+	SoundEntry *getEntry(EntityIndex index);
+	SoundEntry *getEntry(Common::String name);
+	uint32 getEntryTime(EntityIndex index);
+	bool isBuffered(Common::String filename, bool testForEntity = false);
+	bool isBuffered(EntityIndex entity);
+
+	// Subtitles
+	void updateSubtitles();
+	void addSubtitle(SubtitleEntry *entry) { _subtitles.push_back(entry); }
+	void removeSubtitle(SubtitleEntry *entry) { _subtitles.remove(entry); }
+	void setCurrentSubtitle(SubtitleEntry *entry) { _currentSubtitle = entry; }
+	SubtitleEntry *getCurrentSubtitle() { return _currentSubtitle; }
+
+	// Cache
+	bool setupCache(SoundEntry *entry);
+
+	// Serializable
+	void saveLoadWithSerializer(Common::Serializer &ser);
+	uint32 count();
+
+	// Accessors
+	uint32 getFlag() { return _flag; }
+	int getSubtitleFlag() { return _subtitlesFlag; }
+	void setSubtitleFlag(int flag) { _subtitlesFlag = flag; }
+	SoundType getCurrentType() { return _currentType; }
+	void setCurrentType(SoundType type) { _currentType = type; }
+
+protected:
+	// Debug
+	void stopAllSound();
+
+private:
+	LastExpressEngine *_engine;
+
+	Common::Mutex _mutex;
+
+	// State & shared data
+	int _state;
+	SoundType _currentType;
+	// TODO: this seems to be a synchronization flag for the sound timer
+	uint32 _flag;
+
+	// Entries
+	Common::List<SoundEntry *> _soundList;    ///< List of all sound entries
+	Common::List<SoundEntry *> _soundCache;   ///< List of entries with a data buffer
+	void *_soundCacheData;
+
+	// Subtitles
+	int _subtitlesFlag;
+	Common::List<SubtitleEntry *> _subtitles;
+	SubtitleEntry *_currentSubtitle;
+
+	// Filters
+	int32 _buffer[2940];    ///< Static sound buffer
+
+	void removeFromCache(SoundEntry *entry);
+	void applyFilter(SoundEntry *entry, int16 *buffer);
+
+	friend class Debugger;
+};
+
+} // End of namespace LastExpress
+
+#endif // LASTEXPRESS_SOUND_QUEUE_H