diff --git a/src/burn/drv/konami/d_nemesis.cpp b/src/burn/drv/konami/d_nemesis.cpp
index cc3e26737..3a17cf4dd 100644
--- a/src/burn/drv/konami/d_nemesis.cpp
+++ b/src/burn/drv/konami/d_nemesis.cpp
@@ -2138,7 +2138,7 @@ static void NemesisSoundInit()
 
 	AY8910Init(0, 14318180/8, nBurnSoundRate, &nemesis_AY8910_0_portA, NULL, NULL, NULL);
 	AY8910Init(1, 14318180/8, nBurnSoundRate, NULL, NULL, &k005289_control_A_write, &k005289_control_B_write);
-	AY8910SetAllRoutes(0, 0.20, BURN_SND_ROUTE_BOTH);
+	AY8910SetAllRoutes(0, 0.35, BURN_SND_ROUTE_BOTH);
 	AY8910SetAllRoutes(1, 1.00, BURN_SND_ROUTE_BOTH);
 
 	ay8910_enable = 1;
diff --git a/src/burn/snd/k005289.cpp b/src/burn/snd/k005289.cpp
index 967cf809b..b0d20bc75 100644
--- a/src/burn/snd/k005289.cpp
+++ b/src/burn/snd/k005289.cpp
@@ -242,7 +242,7 @@ void K005289Ld1Write(INT32 offset)
 #endif
 
 	offset &= 0xfff;
-	freq_latch[0] = 0x1000 - offset;
+	freq_latch[0] = 0xfff - offset;
 }
 
 void K005289Ld2Write(INT32 offset)
@@ -252,7 +252,7 @@ void K005289Ld2Write(INT32 offset)
 #endif
 
 	offset &= 0xfff;
-	freq_latch[1] = 0x1000 - offset;
+	freq_latch[1] = 0xfff - offset;
 }
 
 void K005289Tg1Write()