diff --git a/Src/CPUC64_SC.cpp b/Src/CPUC64_SC.cpp
index c51580c..a2ea434 100644
--- a/Src/CPUC64_SC.cpp
+++ b/Src/CPUC64_SC.cpp
@@ -330,6 +330,7 @@ inline uint16 MOS6510::read_word(uint16 adr)
 }
 
 
+extern C64 *TheC64;
 /*
  *  Write a byte to I/O space
  */
@@ -352,7 +353,8 @@ inline void MOS6510::write_byte_io(uint16 adr, uint8 byte)
 			case 0x5:
 			case 0x6:
 			case 0x7:
-				TheSID->WriteRegister(adr & 0x1f, byte);
+				if (TheC64->network_connection_type != CLIENT)
+					TheSID->WriteRegister(adr & 0x1f, byte);
 				return;
 			case 0x8:	// Color RAM
 			case 0x9:
diff --git a/Src/Network.cpp b/Src/Network.cpp
index 1cc71db..f09f983 100644
--- a/Src/Network.cpp
+++ b/Src/Network.cpp
@@ -405,8 +405,8 @@ void Network::EnqueueSound(uint32 linecnt_diff, uint8 adr, uint8 val)
 {
 	NetworkUpdateSoundInfo *cur = &this->sound_active[this->sound_head];
 
-	if (linecnt_diff > 255)
-		linecnt_diff = 255;
+	if (linecnt_diff > 400)
+		linecnt_diff = 400;
 	cur->adr = adr;
 	cur->val = val;
 	cur->delay_cycles = linecnt_diff;
@@ -426,7 +426,7 @@ void Network::RegisterSidWrite(uint32 linecnt, uint8 adr, uint8 val)
 {
 	this->EnqueueSound(linecnt - this->sound_last_cycles, adr, val);
 
-	printf("Enqueuing write: %d\n", linecnt - this->sound_last_cycles);
+	printf("Enqueuing write: %04d:%02x:%02x\n", linecnt - this->sound_last_cycles, adr, val);
 	/* Update the cycle counter */
 	sound_last_cycles = linecnt;
 	bytes += sizeof(NetworkUpdateSound);
diff --git a/Src/SID.cpp b/Src/SID.cpp
index 9b73f3e..902f6e1 100644
--- a/Src/SID.cpp
+++ b/Src/SID.cpp
@@ -922,8 +922,6 @@ void DigitalRenderer::WriteRegister(uint16 adr, uint8 byte)
 	if (TheC64) {
 		if (TheC64->network_connection_type == MASTER)
 			TheC64->peer->RegisterSidWrite(this->linecnt, adr, byte);
-		else if (TheC64->network_connection_type == CLIENT)
-			return;
 	}
 
 	int v = adr/7;	// Voice number
diff --git a/Src/SID_linux.h b/Src/SID_linux.h
index a72de5e..b4c9b67 100644
--- a/Src/SID_linux.h
+++ b/Src/SID_linux.h
@@ -152,8 +152,6 @@ void DigitalRenderer::EmulateLine(void)
 
 		if (!cur) {
 			cur = TheC64->peer->DequeueSound();
-			if (cur)
-				printf("delaying: %d\n", cur->delay_cycles);
 		}
 
 		while (cur) {
@@ -165,8 +163,6 @@ void DigitalRenderer::EmulateLine(void)
 			printf("Writing %02x:%02x\n", cur->adr, cur->val);
 			this->WriteRegister(cur->adr, cur->val);
 			cur = TheC64->peer->DequeueSound();
-			if (cur)
-				printf("delay 2: %d\n", cur->delay_cycles);
 		}
 	}
 	this->PushVolume(volume);