diff --git a/src/engine/platform/pce.cpp b/src/engine/platform/pce.cpp
index f589ed405..da5bb7367 100644
--- a/src/engine/platform/pce.cpp
+++ b/src/engine/platform/pce.cpp
@@ -83,7 +83,7 @@ void DivPlatformPCE::tick() {
           updateWave(i);
         }
         //rWrite(16+i*5,0x80);
-        chWrite(i,0x04,0x80|chan[i].vol);
+        //chWrite(i,0x04,0x80|chan[i].vol);
       }
       if (chan[i].keyOff) {
         chWrite(i,0x04,0);
diff --git a/src/engine/platform/sound/pce_psg.cpp b/src/engine/platform/sound/pce_psg.cpp
index 0f1e620bf..522e7425f 100644
--- a/src/engine/platform/sound/pce_psg.cpp
+++ b/src/engine/platform/sound/pce_psg.cpp
@@ -482,7 +482,7 @@ void PCE_PSG::Write(int32_t timestamp, uint8_t A, uint8_t V)
     psg_channel *ch = &channel[select];
 
     //if(A == 0x01 || select == 5)
-     printf("Write Ch: %d %04x %02x, %d\n", select, A, V, timestamp);
+     //printf("Write Ch: %d %04x %02x, %d\n", select, A, V, timestamp);
 
     switch(A)
     {