diff --git a/src/engine/platform/amiga.cpp b/src/engine/platform/amiga.cpp
index 3da16eef4..ff938e9b8 100644
--- a/src/engine/platform/amiga.cpp
+++ b/src/engine/platform/amiga.cpp
@@ -195,6 +195,11 @@ void DivPlatformAmiga::tick() {
     if (chan[i].useWave && chan[i].active) {
       chan[i].ws.tick();
     }
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        chan[i].audPos=0;
+      }
+    }
     if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
       //DivInstrument* ins=parent->getIns(chan[i].ins);
       chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true);
diff --git a/src/engine/platform/arcade.cpp b/src/engine/platform/arcade.cpp
index 55172394c..061f40c67 100644
--- a/src/engine/platform/arcade.cpp
+++ b/src/engine/platform/arcade.cpp
@@ -264,6 +264,12 @@ void DivPlatformArcade::tick() {
       rWrite(0x1b,chan[i].std.wave.val&3);
     }
 
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        chan[i].keyOn=true;
+      }
+    }
+
     if (chan[i].std.ex1.had) {
       amDepth=chan[i].std.ex1.val;
       immWrite(0x19,amDepth);
diff --git a/src/engine/platform/ay.cpp b/src/engine/platform/ay.cpp
index 727a14408..a33902efc 100644
--- a/src/engine/platform/ay.cpp
+++ b/src/engine/platform/ay.cpp
@@ -215,6 +215,12 @@ void DivPlatformAY8910::tick() {
         rWrite(0x08+i,(chan[i].outVol&15)|((chan[i].psgMode&4)<<2));
       }
     }
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        oldWrites[0x08+i]=-1;
+        oldWrites[0x0d]=-1;
+      }
+    }
     if (chan[i].std.ex2.had) {
       ayEnvMode=chan[i].std.ex2.val;
       rWrite(0x0d,ayEnvMode);
diff --git a/src/engine/platform/ay8930.cpp b/src/engine/platform/ay8930.cpp
index e9af64fc7..c32957d71 100644
--- a/src/engine/platform/ay8930.cpp
+++ b/src/engine/platform/ay8930.cpp
@@ -226,6 +226,12 @@ void DivPlatformAY8930::tick() {
         rWrite(0x08+i,(chan[i].outVol&31)|((chan[i].psgMode&4)<<3));
       }
     }
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        oldWrites[0x08+i]=-1;
+        oldWrites[regMode[i]]=-1;
+      }
+    }
     if (chan[i].std.ex1.had) { // duty
       rWrite(0x16+i,chan[i].std.ex1.val);
     }
diff --git a/src/engine/platform/gb.cpp b/src/engine/platform/gb.cpp
index 13eac1f32..56a8fa45e 100644
--- a/src/engine/platform/gb.cpp
+++ b/src/engine/platform/gb.cpp
@@ -192,6 +192,11 @@ void DivPlatformGB::tick() {
         if (!chan[i].keyOff) chan[i].keyOn=true;
       }
     }
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        chan[i].keyOn=true;
+      }
+    }
     if (i==2) {
       if (chan[i].active) {
         if (ws.tick()) {
diff --git a/src/engine/platform/genesis.cpp b/src/engine/platform/genesis.cpp
index f00a521bc..03288a37e 100644
--- a/src/engine/platform/genesis.cpp
+++ b/src/engine/platform/genesis.cpp
@@ -258,6 +258,12 @@ void DivPlatformGenesis::tick() {
       }
     }
 
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        chan[i].keyOn=true;
+      }
+    }
+
     if (chan[i].std.alg.had) {
       chan[i].state.alg=chan[i].std.alg.val;
       rWrite(chanOffs[i]+ADDR_FB_ALG,(chan[i].state.alg&7)|(chan[i].state.fb<<3));
diff --git a/src/engine/platform/mmc5.cpp b/src/engine/platform/mmc5.cpp
index 79d9fc61e..28706ce6e 100644
--- a/src/engine/platform/mmc5.cpp
+++ b/src/engine/platform/mmc5.cpp
@@ -123,6 +123,12 @@ void DivPlatformMMC5::tick() {
       chan[i].duty=chan[i].std.duty.val;
       rWrite(0x5000+i*4,0x30|chan[i].outVol|((chan[i].duty&3)<<6));
     }
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        chan[i].freqChanged=true;
+        chan[i].prevFreq=-1;
+      }
+    }
     if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
       chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true)-1;
       if (chan[i].freq>2047) chan[i].freq=2047;
diff --git a/src/engine/platform/nes.cpp b/src/engine/platform/nes.cpp
index e99a3e29e..89467a88f 100644
--- a/src/engine/platform/nes.cpp
+++ b/src/engine/platform/nes.cpp
@@ -201,6 +201,12 @@ void DivPlatformNES::tick() {
         //rWrite(16+i*5,chan[i].sweep);
       }
     }
+    if (i<2) if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        chan[i].freqChanged=true;
+        chan[i].prevFreq=-1;
+      }
+    }
     if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
       if (i==3) { // noise
         int ntPos=chan[i].baseFreq;
diff --git a/src/engine/platform/opl.cpp b/src/engine/platform/opl.cpp
index 3e222eec1..9f77350c5 100644
--- a/src/engine/platform/opl.cpp
+++ b/src/engine/platform/opl.cpp
@@ -269,6 +269,12 @@ void DivPlatformOPL::tick() {
       }
     }
 
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        chan[i].keyOn=true;
+      }
+    }
+
     if (chan[i].std.alg.had) {
       chan[i].state.alg=chan[i].std.alg.val;
     }
diff --git a/src/engine/platform/opll.cpp b/src/engine/platform/opll.cpp
index ee07463c1..617972764 100644
--- a/src/engine/platform/opll.cpp
+++ b/src/engine/platform/opll.cpp
@@ -145,6 +145,12 @@ void DivPlatformOPLL::tick() {
       }
     }
 
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        chan[i].keyOn=true;
+      }
+    }
+
     if (chan[i].state.opllPreset==0) {
       if (chan[i].std.alg.had) { // SUS
         chan[i].state.alg=chan[i].std.alg.val;
diff --git a/src/engine/platform/pce.cpp b/src/engine/platform/pce.cpp
index 0789c804d..7a601ca59 100644
--- a/src/engine/platform/pce.cpp
+++ b/src/engine/platform/pce.cpp
@@ -197,7 +197,7 @@ void DivPlatformPCE::tick() {
       }
     }
     if (chan[i].active) {
-      if (chan[i].ws.tick()) {
+      if (chan[i].ws.tick() || (chan[i].std.phaseReset.had && chan[i].std.phaseReset.val==1)) {
         updateWave(i);
       }
     }
diff --git a/src/engine/platform/sms.cpp b/src/engine/platform/sms.cpp
index 2189eba29..528901f0f 100644
--- a/src/engine/platform/sms.cpp
+++ b/src/engine/platform/sms.cpp
@@ -84,12 +84,19 @@ void DivPlatformSMS::tick() {
         chan[i].freqChanged=true;
       }
     }
-    if (i==3) if (chan[i].std.duty.had) {
-      snNoiseMode=chan[i].std.duty.val;
-      if (chan[i].std.duty.val<2) {
-        chan[3].freqChanged=false;
+    if (i==3) {
+      if (chan[i].std.duty.had) {
+        snNoiseMode=chan[i].std.duty.val;
+        if (chan[i].std.duty.val<2) {
+          chan[3].freqChanged=false;
+        }
+        updateSNMode=true;
+      }
+      if (chan[i].std.phaseReset.had) {
+        if (chan[i].std.phaseReset.val==1) {
+          updateSNMode=true;
+        }
       }
-      updateSNMode=true;
     }
   }
   for (int i=0; i<3; i++) {
diff --git a/src/engine/platform/tx81z.cpp b/src/engine/platform/tx81z.cpp
index 7ea634b26..8cbfa039b 100644
--- a/src/engine/platform/tx81z.cpp
+++ b/src/engine/platform/tx81z.cpp
@@ -228,6 +228,12 @@ void DivPlatformTX81Z::tick() {
       rWrite(0x1b,chan[i].std.wave.val&3);
     }
 
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        chan[i].keyOn=true;
+      }
+    }
+
     if (chan[i].std.ex1.had) {
       amDepth=chan[i].std.ex1.val;
       immWrite(0x19,amDepth);
diff --git a/src/engine/platform/ym2610.cpp b/src/engine/platform/ym2610.cpp
index dd7220fa5..3098c935b 100644
--- a/src/engine/platform/ym2610.cpp
+++ b/src/engine/platform/ym2610.cpp
@@ -408,6 +408,12 @@ void DivPlatformYM2610::tick() {
       }
     }
 
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        chan[i].keyOn=true;
+      }
+    }
+
     if (chan[i].std.alg.had) {
       chan[i].state.alg=chan[i].std.alg.val;
       rWrite(chanOffs[i]+ADDR_FB_ALG,(chan[i].state.alg&7)|(chan[i].state.fb<<3));
diff --git a/src/engine/platform/ym2610b.cpp b/src/engine/platform/ym2610b.cpp
index c51f41198..b28852e43 100644
--- a/src/engine/platform/ym2610b.cpp
+++ b/src/engine/platform/ym2610b.cpp
@@ -472,6 +472,12 @@ void DivPlatformYM2610B::tick() {
       }
     }
 
+    if (chan[i].std.phaseReset.had) {
+      if (chan[i].std.phaseReset.val==1) {
+        chan[i].keyOn=true;
+      }
+    }
+
     if (chan[i].std.alg.had) {
       chan[i].state.alg=chan[i].std.alg.val;
       rWrite(chanOffs[i]+ADDR_FB_ALG,(chan[i].state.alg&7)|(chan[i].state.fb<<3));
diff --git a/src/gui/insEdit.cpp b/src/gui/insEdit.cpp
index f91e4c405..50f93de2e 100644
--- a/src/gui/insEdit.cpp
+++ b/src/gui/insEdit.cpp
@@ -2758,7 +2758,6 @@ void FurnaceGUI::drawInsEdit() {
                 ins->type==DIV_INS_GB ||
                 ins->type==DIV_INS_AMIGA ||
                 ins->type==DIV_INS_OPLL ||
-                ins->type==DIV_INS_FDS ||
                 ins->type==DIV_INS_AY ||
                 ins->type==DIV_INS_AY8930 ||
                 ins->type==DIV_INS_SWAN) {