diff --git a/src/audio/AudioLogic.cpp b/src/audio/AudioLogic.cpp
index 9b8e278b..6756925d 100644
--- a/src/audio/AudioLogic.cpp
+++ b/src/audio/AudioLogic.cpp
@@ -246,6 +246,12 @@ cAudioManager::ProcessReverb()
 	}
 #else
 	// TODO: PS2 code 
+
+	static uint8 OldVolL = 0;
+	static uint8 OldVolR = 0;
+
+	// SoundDistUp, SoundDistLeft, SoundDistRight used in here from TheCamera
+
 	SampleManager.UpdateReverb();
 #endif
 }
@@ -1197,6 +1203,7 @@ cAudioManager::ProcessPlayersVehicleEngine(cVehicleParams& params, CAutomobile *
 	uint8 currentGear;
 	float gasPedalAudio;
 	CVector pos;
+	bool8 slowingDown;
 
 	static int16 LastAccel = 0;
 	static int16 LastBrake = 0;
@@ -1223,6 +1230,7 @@ cAudioManager::ProcessPlayersVehicleEngine(cVehicleParams& params, CAutomobile *
 	else
 		accelerateState = Pads[0].GetAccelerate();
 
+	slowingDown = params.m_fVelocityChange < -0.001f;
 	channelUsed = SampleManager.GetChannelUsedFlag(CHANNEL_PLAYER_VEHICLE_ENGINE);
 	transmission = params.m_pTransmission;
 	velocityChange = params.m_fVelocityChange;
@@ -1260,7 +1268,7 @@ cAudioManager::ProcessPlayersVehicleEngine(cVehicleParams& params, CAutomobile *
 			freqModifier = -(Min(0.2f, time) * 3000.0f * 5.0f);
 		else
 			freqModifier = -(Max(-0.2f, time) * 3000.0f * 5.0f);
-		if (params.m_fVelocityChange < -0.001f)
+		if (slowingDown)
 			freqModifier = -freqModifier;
 	} else
 		freqModifier = 0;
@@ -1268,7 +1276,7 @@ cAudioManager::ProcessPlayersVehicleEngine(cVehicleParams& params, CAutomobile *
 	engineSoundType = aVehicleSettings[params.m_nIndex].m_nBank;
 	soundOffset = 3 * (engineSoundType - CAR_SFX_BANKS_OFFSET);
 	if (accelerateState <= 0) {
-		if (params.m_fVelocityChange < -0.001f) {
+		if (slowingDown) {
 			if (channelUsed) {
 				SampleManager.StopChannel(CHANNEL_PLAYER_VEHICLE_ENGINE);
 				bAccelSampleStopped = TRUE;
@@ -1356,10 +1364,14 @@ cAudioManager::ProcessPlayersVehicleEngine(cVehicleParams& params, CAutomobile *
 						}
 					}
 
+#ifdef GTA_PS2
+					SampleManager.InitialiseChannel(CHANNEL_PLAYER_VEHICLE_ENGINE, soundOffset + SFX_CAR_ACCEL_1, SFX_BANK_0);
+#else
 					if (!SampleManager.InitialiseChannel(CHANNEL_PLAYER_VEHICLE_ENGINE, soundOffset + SFX_CAR_ACCEL_1, SFX_BANK_0))
 						return;
 					SampleManager.SetChannelLoopCount(CHANNEL_PLAYER_VEHICLE_ENGINE, 1);
 					SampleManager.SetChannelLoopPoints(CHANNEL_PLAYER_VEHICLE_ENGINE, 0, -1);
+#endif
 				}
 
 #ifdef EXTERNAL_3D_SOUND
@@ -1376,7 +1388,11 @@ cAudioManager::ProcessPlayersVehicleEngine(cVehicleParams& params, CAutomobile *
 					freq /= 2;
 				SampleManager.SetChannelFrequency(CHANNEL_PLAYER_VEHICLE_ENGINE, freq);
 				if (!channelUsed) {
+#if GTA_VERSION >= GTA3_PC_10
 					SampleManager.SetChannelReverbFlag(CHANNEL_PLAYER_VEHICLE_ENGINE, m_bDynamicAcousticModelingStatus != FALSE);
+#else
+					SampleManager.SetChannelReverbFlag(CHANNEL_PLAYER_VEHICLE_ENGINE, TRUE);
+#endif
 					SampleManager.StartChannel(CHANNEL_PLAYER_VEHICLE_ENGINE);
 				}
 			}
diff --git a/src/audio/AudioManager.cpp b/src/audio/AudioManager.cpp
index 15c8c00e..a288ac12 100644
--- a/src/audio/AudioManager.cpp
+++ b/src/audio/AudioManager.cpp
@@ -955,7 +955,12 @@ cAudioManager::ProcessActiveQueues()
 #else
 						emittingVol = m_bDoubleVolume ? 2 * Min(63, m_asActiveSamples[j].m_nVolume) : m_asActiveSamples[j].m_nVolume;
 #endif
+#ifdef GTA_PS2
+						{
+							SampleManager.InitialiseChannel(j, m_asActiveSamples[j].m_nSampleIndex, m_asActiveSamples[j].m_nBankIndex);
+#else
 						if (SampleManager.InitialiseChannel(j, m_asActiveSamples[j].m_nSampleIndex, m_asActiveSamples[j].m_nBankIndex)) {
+#endif
 							SampleManager.SetChannelFrequency(j, m_asActiveSamples[j].m_nFrequency);
 #ifdef EXTERNAL_3D_SOUND
 							SampleManager.SetChannelEmittingVolume(j, emittingVol);
@@ -963,8 +968,10 @@ cAudioManager::ProcessActiveQueues()
 							SampleManager.SetChannelVolume(j, emittingVol);
 							SampleManager.SetChannelPan(j, m_asActiveSamples[j].m_nOffset);
 #endif
+#ifndef GTA_PS2
 							SampleManager.SetChannelLoopPoints(j, m_asActiveSamples[j].m_nLoopStart, m_asActiveSamples[j].m_nLoopEnd);
 							SampleManager.SetChannelLoopCount(j, m_asActiveSamples[j].m_nLoopCount);
+#endif
 							SampleManager.SetChannelReverbFlag(j, m_asActiveSamples[j].m_bReverbFlag);
 #ifdef EXTERNAL_3D_SOUND
 							if (m_asActiveSamples[j].m_bIs2D) {
diff --git a/src/audio/PolRadio.cpp b/src/audio/PolRadio.cpp
index b5df5c14..b1460b3c 100644
--- a/src/audio/PolRadio.cpp
+++ b/src/audio/PolRadio.cpp
@@ -271,8 +271,10 @@ cAudioManager::ServicePoliceRadioChannel(uint8 wantedLevel)
 				SampleManager.SetChannelFrequency(CHANNEL_POLICE_RADIO, freq);
 				SampleManager.SetChannelVolume(CHANNEL_POLICE_RADIO, 100);
 				SampleManager.SetChannelPan(CHANNEL_POLICE_RADIO, 63);
+#ifndef GTA_PS2
 				SampleManager.SetChannelLoopCount(CHANNEL_POLICE_RADIO, 1);
 				SampleManager.SetChannelLoopPoints(CHANNEL_POLICE_RADIO, 0, -1);
+#endif
 				SampleManager.StartChannel(CHANNEL_POLICE_RADIO);
 			}
 			if (processed) ResetPoliceRadio();