diff --git a/src/burn/drv/pre90s/d_armedf.cpp b/src/burn/drv/pre90s/d_armedf.cpp
index 15760a308..cbbd4997a 100644
--- a/src/burn/drv/pre90s/d_armedf.cpp
+++ b/src/burn/drv/pre90s/d_armedf.cpp
@@ -1289,8 +1289,8 @@ static INT32 ArmedfInit()
 
 	INT32 nRet = DrvInit(ArmedfLoadRoms, Armedf68KInit, 0xf800);
 	
-	DACSetRoute(0, 0.50, BURN_SND_ROUTE_BOTH);
-	DACSetRoute(1, 0.50, BURN_SND_ROUTE_BOTH);
+	DACSetRoute(0, 0.40, BURN_SND_ROUTE_BOTH);
+	DACSetRoute(1, 0.40, BURN_SND_ROUTE_BOTH);
 	
 	return nRet;
 }
diff --git a/src/burn/drv/pre90s/d_lwings.cpp b/src/burn/drv/pre90s/d_lwings.cpp
index 1c09ed847..abf93534f 100644
--- a/src/burn/drv/pre90s/d_lwings.cpp
+++ b/src/burn/drv/pre90s/d_lwings.cpp
@@ -928,14 +928,14 @@ static void lwings_sound_init()
 
 	BurnYM2203Init(2, 1500000, NULL, DrvSynchroniseStream, DrvGetTime, 0);
 	BurnTimerAttachZet(3000000);
-	BurnYM2203SetRoute(0, BURN_SND_YM2203_YM2203_ROUTE, 0.10, BURN_SND_ROUTE_BOTH);
+	BurnYM2203SetRoute(0, BURN_SND_YM2203_YM2203_ROUTE, 0.20, BURN_SND_ROUTE_BOTH);
 	BurnYM2203SetRoute(0, BURN_SND_YM2203_AY8910_ROUTE_1, 0.20, BURN_SND_ROUTE_BOTH);
 	BurnYM2203SetRoute(0, BURN_SND_YM2203_AY8910_ROUTE_2, 0.20, BURN_SND_ROUTE_BOTH);
-	BurnYM2203SetRoute(0, BURN_SND_YM2203_AY8910_ROUTE_3, 0.20, BURN_SND_ROUTE_BOTH);
-	BurnYM2203SetRoute(1, BURN_SND_YM2203_YM2203_ROUTE, 0.10, BURN_SND_ROUTE_BOTH);
+	BurnYM2203SetRoute(0, BURN_SND_YM2203_AY8910_ROUTE_3, 0.10, BURN_SND_ROUTE_BOTH);
+	BurnYM2203SetRoute(1, BURN_SND_YM2203_YM2203_ROUTE, 0.20, BURN_SND_ROUTE_BOTH);
 	BurnYM2203SetRoute(1, BURN_SND_YM2203_AY8910_ROUTE_1, 0.20, BURN_SND_ROUTE_BOTH);
 	BurnYM2203SetRoute(1, BURN_SND_YM2203_AY8910_ROUTE_2, 0.20, BURN_SND_ROUTE_BOTH);
-	BurnYM2203SetRoute(1, BURN_SND_YM2203_AY8910_ROUTE_3, 0.20, BURN_SND_ROUTE_BOTH);
+	BurnYM2203SetRoute(1, BURN_SND_YM2203_AY8910_ROUTE_3, 0.10, BURN_SND_ROUTE_BOTH);
 }
 
 static INT32 DrvInit()