diff --git a/Makefile b/Makefile
index 5cb97c1..797ad95 100644
--- a/Makefile
+++ b/Makefile
@@ -21,7 +21,7 @@ $(BIN): $(OBJ)
 	$(CXX) $^ -o $@ $(LDLIBS)
 
 clean: 
-	rm -f $(DEP) $(OBJ) $(BIN)
+	rm -f $(DEP) $(OBJ) $(BIN) *~
 
 -include $(SRC:.cpp=.d)
 
diff --git a/amp.cpp b/amp.cpp
index 353e3ea..3810a7b 100644
--- a/amp.cpp
+++ b/amp.cpp
@@ -82,98 +82,3 @@ AmpCC::dispatch( int cc, int value ) {
   }
 }
 
-int 
-AmpCC::cc69( int value ) {
-  return continuous_control( 0x01, 0x01, 0x0c, value );
-}
-
-int 
-AmpCC::cc70( int value ) {
-  return continuous_control( 0x00, 0x00, 0x0c, value );
-}
-
-int 
-AmpCC::cc71( int value ) {
-  return continuous_control( 0x04, 0x04, 0x0c, value );
-}
-
-int 
-AmpCC::cc72( int value ) {
-  return continuous_control( 0x05, 0x05, 0x0c, value );
-}
-
-int 
-AmpCC::cc73( int value ) {
-  return continuous_control( 0x06, 0x06, 0x0c, value );
-}
-
-int 
-AmpCC::cc74( int value ) {
-  if ( value > 2 ) return 0;
-  return discrete_control( 0x13, 0x13, 0x8f, value );
-}
-
-int 
-AmpCC::cc75( int value ) {
-  return continuous_control( 0x0a, 0x0a, 0x0d, value );
-}
-
-int 
-AmpCC::cc76( int value ) {
-  if ( value > 4 ) return 0;
-  return discrete_control( 0x0f, 0x0f, 0x90, value );
-}
-
-int 
-AmpCC::cc77( int value ) {
-  if ( value < 1 || value > 12 ) return 0;
-  return discrete_control( 0x11, 0x11, 0x8e, value );
-}
-
-
-
-int 
-AmpCC1::cc78( int value ) {
-  return continuous_control( 0x07, 0x07, 0x0c, value );
-}
-
-int 
-AmpCC1::cc79( int value ) {
-  return continuous_control( 0x02, 0x02, 0x0c, value );
-}
-  
-
-
-int 
-AmpCC2::cc78( int value ) {
-  return continuous_control( 0x02, 0x02, 0x0c, value );
-}
-
-int 
-AmpCC2::cc79( int value ) {
-  return continuous_control( 0x03, 0x03, 0x0c, value );
-}
-
-  
-
-int 
-AmpCC3::cc78( int value ) {
-  return continuous_control( 0x07, 0x07, 0x0c, value );
-}
-
-int 
-AmpCC3::cc79( int value ) {
-  return continuous_control( 0x03, 0x03, 0x0c, value );
-}
-  
-
-
-int 
-AmpCC4::cc78( int value ) {
-  return continuous_control( 0x07, 0x07, 0x0c, value );
-}
-
-int 
-AmpCC4::cc79( int value ) {
-  return continuous_control( 0x03, 0x03, 0x0c, value );
-}
diff --git a/amp.h b/amp.h
index f064541..cc61406 100644
--- a/amp.h
+++ b/amp.h
@@ -28,23 +28,32 @@ public:
 
 private:
   // Gain
-  virtual int cc69( int value );
+  virtual int cc69( int value ) { return continuous_control( 0x01, 0x01, 0x0c, value );}
   // Ch. Volume
-  virtual int cc70( int value );
+  virtual int cc70( int value ) { return continuous_control( 0x00, 0x00, 0x0c, value );}
   // Treble
-  virtual int cc71( int value );
+  virtual int cc71( int value ) { return continuous_control( 0x04, 0x04, 0x0c, value );}
   // Mid
-  virtual int cc72( int value );
+  virtual int cc72( int value ) { return continuous_control( 0x05, 0x05, 0x0c, value );}
   // Bass
-  virtual int cc73( int value );
+  virtual int cc73( int value ) { return continuous_control( 0x06, 0x06, 0x0c, value );}
   // Sag
-  virtual int cc74( int value );
+  virtual int cc74( int value ) { 
+    if ( value > 2 ) return 0;
+    else             return discrete_control( 0x13, 0x13, 0x8f, value );
+  }
   // Bias
-  virtual int cc75( int value );
+  virtual int cc75( int value ) { return continuous_control( 0x0a, 0x0a, 0x0d, value );}
   // Noise Gate
-  virtual int cc76( int value );
+  virtual int cc76( int value ) { 
+    if ( value > 4 ) return 0;
+    else             return discrete_control( 0x0f, 0x0f, 0x90, value );
+  }
   // Cabinet
-  virtual int cc77( int value );
+  virtual int cc77( int value ) {
+    if ( value < 1 || value > 12 ) return 0;
+    else                           return discrete_control( 0x11, 0x11, 0x8e, value );
+  }
 
   // Dummy in base class
   virtual int cc78( int value ) { return 0;}
@@ -60,9 +69,9 @@ public:
   AmpCC1( Mustang * theAmp ) : AmpCC(theAmp) {}
 private:
   // Presence
-  virtual int cc78( int value );
+  virtual int cc78( int value ) { return continuous_control( 0x07, 0x07, 0x0c, value );}
   // Blend
-  virtual int cc79( int value );
+  virtual int cc79( int value ) { return continuous_control( 0x02, 0x02, 0x0c, value );}
 };
   
 
@@ -73,9 +82,9 @@ public:
   AmpCC2( Mustang * theAmp ) : AmpCC(theAmp) {}
 private:
   // Gain2
-  virtual int cc78( int value );
+  virtual int cc78( int value ) { return continuous_control( 0x02, 0x02, 0x0c, value );}
   // Master Volume
-  virtual int cc79( int value );
+  virtual int cc79( int value ) { return continuous_control( 0x03, 0x03, 0x0c, value );}
 };
   
 
@@ -86,9 +95,9 @@ public:
   AmpCC3( Mustang * theAmp ) : AmpCC(theAmp) {}
 private:
   // Cut
-  virtual int cc78( int value );
+  virtual int cc78( int value ) { return continuous_control( 0x07, 0x07, 0x0c, value );}
   // Master Volume
-  virtual int cc79( int value );
+  virtual int cc79( int value ) { return continuous_control( 0x03, 0x03, 0x0c, value );}
 };
   
 
@@ -101,9 +110,9 @@ public:
   AmpCC4( Mustang * theAmp ) : AmpCC(theAmp) {}
 private:
   // Presence
-  virtual int cc78( int value );
+  virtual int cc78( int value ) { return continuous_control( 0x07, 0x07, 0x0c, value );}
   // Master Volume
-  virtual int cc79( int value );
+  virtual int cc79( int value ) { return continuous_control( 0x03, 0x03, 0x0c, value );}
 };
   
 
@@ -117,4 +126,24 @@ private:
   virtual int cc79( int value ) { return 0;}
 };
   
+
+// Null Amp
+//
+class NullAmpCC : public AmpCC {
+public:
+  NullAmpCC( Mustang * theAmp ) : AmpCC(theAmp) {}
+private:
+  virtual int cc69( int value ) { return 0;}
+  virtual int cc70( int value ) { return 0;}
+  virtual int cc71( int value ) { return 0;}
+  virtual int cc72( int value ) { return 0;}
+  virtual int cc73( int value ) { return 0;}
+  virtual int cc74( int value ) { return 0;}
+  virtual int cc75( int value ) { return 0;}
+  virtual int cc76( int value ) { return 0;}
+  virtual int cc77( int value ) { return 0;}
+  virtual int cc78( int value ) { return 0;}
+  virtual int cc79( int value ) { return 0;}
+};
+  
 #endif
diff --git a/amp_defaults.h b/amp_defaults.h
index ee1e995..1e6a53f 100644
--- a/amp_defaults.h
+++ b/amp_defaults.h
@@ -2,6 +2,13 @@
 //
 // This header is auto-generated from decoded pcap capture.
 
+static unsigned char amp_none[] = {
+  0x1c, 0x03, 0x05, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
 static unsigned char f57_deluxe[] = {
   0x1c, 0x03, 0x05, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
   0x67, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
diff --git a/delay.cpp b/delay.cpp
index 224cb90..d1469ad 100644
--- a/delay.cpp
+++ b/delay.cpp
@@ -63,167 +63,3 @@ DelayCC::dispatch( int cc, int value ) {
   }
 }
 
-int 
-DelayCC::cc49( int value ) {
-  return continuous_control( 0x00, 0x00, 0x01, value );
-}
-
-int 
-DelayCC::cc50( int value ) {
-  return continuous_control( 0x01, 0x01, 0x06, value );
-}
-
-
-
-int 
-MonoDelayCC::cc51( int value ) {
-  return continuous_control( 0x02, 0x02, 0x01, value );
-}
-
-int 
-MonoDelayCC::cc52( int value ) {
-  return continuous_control( 0x03, 0x03, 0x01, value );
-}
-
-int 
-MonoDelayCC::cc53( int value ) {
-  return continuous_control( 0x04, 0x04, 0x01, value );
-}
-
-
-
-int 
-EchoFilterCC::cc51( int value ) {
-  return continuous_control( 0x02, 0x02, 0x01, value );
-}
-
-int 
-EchoFilterCC::cc52( int value ) {
-  return continuous_control( 0x03, 0x03, 0x01, value );
-}
-
-int 
-EchoFilterCC::cc53( int value ) {
-  return continuous_control( 0x04, 0x04, 0x01, value );
-}
-
-int 
-EchoFilterCC::cc54( int value ) {
-  return continuous_control( 0x05, 0x05, 0x01, value );
-}
-
-
-
-int 
-MultitapDelayCC::cc51( int value ) {
-  return continuous_control( 0x02, 0x02, 0x01, value );
-}
-
-int 
-MultitapDelayCC::cc52( int value ) {
-  return continuous_control( 0x03, 0x03, 0x01, value );
-}
-
-int 
-MultitapDelayCC::cc53( int value ) {
-  if ( value > 3 ) return 0;
-  return discrete_control( 0x04, 0x04, 0x8b, value );
-}
-
-
-
-int 
-PingPongDelayCC::cc51( int value ) {
-  return continuous_control( 0x02, 0x02, 0x01, value );
-}
-
-int 
-PingPongDelayCC::cc52( int value ) {
-  return continuous_control( 0x03, 0x03, 0x01, value );
-}
-
-int 
-PingPongDelayCC::cc53( int value ) {
-  return continuous_control( 0x04, 0x04, 0x01, value );
-}
-
-
-
-int 
-DuckingDelayCC::cc51( int value ) {
-  return continuous_control( 0x02, 0x02, 0x01, value );
-}
-
-int 
-DuckingDelayCC::cc52( int value ) {
-  return continuous_control( 0x03, 0x03, 0x01, value );
-}
-
-int 
-DuckingDelayCC::cc53( int value ) {
-  return continuous_control( 0x04, 0x04, 0x01, value );
-}
-
-
-
-int 
-ReverseDelayCC::cc51( int value ) {
-  return continuous_control( 0x02, 0x02, 0x01, value );
-}
-
-int 
-ReverseDelayCC::cc52( int value ) {
-  return continuous_control( 0x03, 0x03, 0x01, value );
-}
-
-int 
-ReverseDelayCC::cc53( int value ) {
-  return continuous_control( 0x04, 0x04, 0x01, value );
-}
-
-
-
-int 
-TapeDelayCC::cc51( int value ) {
-  return continuous_control( 0x02, 0x02, 0x01, value );
-}
-
-int 
-TapeDelayCC::cc52( int value ) {
-  return continuous_control( 0x03, 0x03, 0x01, value );
-}
-
-int 
-TapeDelayCC::cc53( int value ) {
-  return continuous_control( 0x04, 0x04, 0x01, value );
-}
-
-int 
-TapeDelayCC::cc54( int value ) {
-  return continuous_control( 0x05, 0x05, 0x01, value );
-}
-
-
-
-int 
-StereoTapeDelayCC::cc51( int value ) {
-  return continuous_control( 0x02, 0x02, 0x01, value );
-}
-
-int 
-StereoTapeDelayCC::cc52( int value ) {
-  return continuous_control( 0x03, 0x03, 0x01, value );
-}
-
-int 
-StereoTapeDelayCC::cc53( int value ) {
-  return continuous_control( 0x04, 0x05, 0x01, value );
-}
-
-int 
-StereoTapeDelayCC::cc54( int value ) {
-  return continuous_control( 0x05, 0x04, 0x01, value );
-}
-
-
-
diff --git a/delay.h b/delay.h
index ae89d51..9e8f6fc 100644
--- a/delay.h
+++ b/delay.h
@@ -20,14 +20,14 @@ public:
 
 private:
   // Level
-  virtual int cc49( int value );
+  virtual int cc49( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
   // Delay Time
-  virtual int cc50( int value );
+  virtual int cc50( int value ) { return continuous_control( 0x01, 0x01, 0x06, value );}
   
-  virtual int cc51( int value ) { return 0;}
-  virtual int cc52( int value ) { return 0;}
-  virtual int cc53( int value ) { return 0;}
-  virtual int cc54( int value ) { return 0;}
+  virtual int cc51( int value ) = 0;
+  virtual int cc52( int value ) = 0;
+  virtual int cc53( int value ) = 0;
+  virtual int cc54( int value ) = 0;
 };
 
 
@@ -36,11 +36,13 @@ public:
   MonoDelayCC( Mustang * theAmp ) : DelayCC(theAmp) {}
 private:
   // Feedback
-  virtual int cc51( int value );
+  virtual int cc51( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
   // Brightness
-  virtual int cc52( int value );
+  virtual int cc52( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
   // Attenuation
-  virtual int cc53( int value );
+  virtual int cc53( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+  // no-op
+  virtual int cc54( int value ) { return 0;}
 };
 
 
@@ -49,13 +51,13 @@ public:
   EchoFilterCC( Mustang * theAmp ) : DelayCC(theAmp) {}
 private:
   // Feedback
-  virtual int cc51( int value );
+  virtual int cc51( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
   // Frequency
-  virtual int cc52( int value );
+  virtual int cc52( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
   // Resonance
-  virtual int cc53( int value );
+  virtual int cc53( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
   // Input Level
-  virtual int cc54( int value );
+  virtual int cc54( int value ) { return continuous_control( 0x05, 0x05, 0x01, value );}
 };
 
 
@@ -64,11 +66,16 @@ public:
   MultitapDelayCC( Mustang * theAmp ) : DelayCC(theAmp) {}
 private:
   // Feedback
-  virtual int cc51( int value );
+  virtual int cc51( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
   // Brightness
-  virtual int cc52( int value );
+  virtual int cc52( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
   // Mode
-  virtual int cc53( int value );
+  virtual int cc53( int value ) { 
+    if ( value > 3 ) return 0;
+    else             return discrete_control( 0x04, 0x04, 0x8b, value );
+  }
+  // no-op
+  virtual int cc54( int value ) { return 0;}
 };
 
 
@@ -77,11 +84,13 @@ public:
   PingPongDelayCC( Mustang * theAmp ) : DelayCC(theAmp) {}
 private:
   // Feedback
-  virtual int cc51( int value );
+  virtual int cc51( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
   // Brightness
-  virtual int cc52( int value );
+  virtual int cc52( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
   // Stereo
-  virtual int cc53( int value );
+  virtual int cc53( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+  // no-op
+  virtual int cc54( int value ) { return 0;}
 };
 
 
@@ -90,11 +99,13 @@ public:
   DuckingDelayCC( Mustang * theAmp ) : DelayCC(theAmp) {}
 private:
   // Feedback
-  virtual int cc51( int value );
+  virtual int cc51( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
   // Release
-  virtual int cc52( int value );
+  virtual int cc52( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
   // Threshold
-  virtual int cc53( int value );
+  virtual int cc53( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+  // no-op
+  virtual int cc54( int value ) { return 0;}
 };
 
 
@@ -103,11 +114,13 @@ public:
   ReverseDelayCC( Mustang * theAmp ) : DelayCC(theAmp) {}
 private:
   // FFdbk
-  virtual int cc51( int value );
+  virtual int cc51( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
   // RFdbk
-  virtual int cc52( int value );
+  virtual int cc52( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
   // Tone
-  virtual int cc53( int value );
+  virtual int cc53( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+  // no-op
+  virtual int cc54( int value ) { return 0;}
 };
 
 
@@ -116,13 +129,13 @@ public:
   TapeDelayCC( Mustang * theAmp ) : DelayCC(theAmp) {}
 private:
   // Feedback
-  virtual int cc51( int value );
+  virtual int cc51( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
   // Flutter
-  virtual int cc52( int value );
+  virtual int cc52( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
   // Brightness
-  virtual int cc53( int value );
+  virtual int cc53( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
   // Stereo
-  virtual int cc54( int value );
+  virtual int cc54( int value ) { return continuous_control( 0x05, 0x05, 0x01, value );}
 };
 
 
@@ -131,13 +144,26 @@ public:
   StereoTapeDelayCC( Mustang * theAmp ) : DelayCC(theAmp) {}
 private:
   // Feedback
-  virtual int cc51( int value );
+  virtual int cc51( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
   // Flutter
-  virtual int cc52( int value );
+  virtual int cc52( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
   // Separation
-  virtual int cc53( int value );
+  virtual int cc53( int value ) { return continuous_control( 0x04, 0x05, 0x01, value );}
   // Brightness
-  virtual int cc54( int value );
+  virtual int cc54( int value ) { return continuous_control( 0x05, 0x04, 0x01, value );}
+};
+
+
+class NullDelayCC : public DelayCC {
+public:
+  NullDelayCC( Mustang * theAmp ) : DelayCC(theAmp) {}
+private:
+  virtual int cc49( int value ) { return 0;}
+  virtual int cc50( int value ) { return 0;}
+  virtual int cc51( int value ) { return 0;}
+  virtual int cc52( int value ) { return 0;}
+  virtual int cc53( int value ) { return 0;}
+  virtual int cc54( int value ) { return 0;}
 };
 
 
diff --git a/delay_defaults.h b/delay_defaults.h
index 9351a67..d9800a2 100644
--- a/delay_defaults.h
+++ b/delay_defaults.h
@@ -2,6 +2,13 @@
 //
 // This header is auto-generated from decoded pcap capture.
 
+static unsigned char delay_none[] = {
+  0x1c, 0x03, 0x08, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x06, 0x02, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
 static unsigned char mono_delay[] = {
   0x1c, 0x03, 0x08, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
   0x16, 0x00, 0x06, 0x02, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
diff --git a/doc/fender_mustang_protocol.txt b/doc/fender_mustang_protocol.txt
index aea8b60..9b0b340 100644
--- a/doc/fender_mustang_protocol.txt
+++ b/doc/fender_mustang_protocol.txt
@@ -147,7 +147,7 @@ Data format for setting an effect is:
    +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
 00 | 1c| 03|DSP|     00    | 01| 01|               00              |
    +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
-16 |fxm| 00|slt| ??| ??| ??|                   00                  |
+16 |fxm| 00|slt| ??| ??| ??|en |               00                  |
    +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
 32 |kb1|kb2|kb3|kb4|kb5|kb6|                   00                  |
    +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
@@ -160,6 +160,7 @@ slt - slot; before amp have numbers from 0 to 3, after from 4 to 7
       kb1, kb2, kb3, kb4, kb5, kb6 - knobs values; not every time 
       all are used; maximum value of the knob depends on the effect
 ?? - some strange numbers specific for each effect
+en - Effect state (1 = off, 0 = on)
 
 If you want to remove the effect send normal effect-setting packet but
 set "effect model" and knobs fields to zeros.  I haven't tried what
diff --git a/doc/fender_mustang_protocol.txt~ b/doc/fender_mustang_protocol.txt~
new file mode 100644
index 0000000..aea8b60
--- /dev/null
+++ b/doc/fender_mustang_protocol.txt~
@@ -0,0 +1,672 @@
+Technicalities
+
+Here I want to put all the info I have about how Mustang amp works
+under the hood.
+
+Table of contents
+
+    Overview
+    Connecting
+    Setting amp
+    Setting and clearing effects
+    Saving settings on amplifier
+    Choosing memory bank
+    Captured data 
+
+1. Overview
+
+It has five DSPs. One for each effect family and one for amplifier
+emulation. DSPs are addressed from 5 to 9. I don't know why first five
+addresses are omitted and if this means anything.  DSPs with their
+functionality are as follows:
+
+    0x05 - amplifier emulation
+    0x06 - stompbox effects
+    0x07 - modulation effects
+    0x08 - delay effects
+    0x09 - reverb effects
+
+    I also have found packets with device address 0x0a but don't know what this is.
+
+2. Connecting
+
+All the transmission between program and amplifier is using USB
+interrupt transfer. Endpoint to which you want to send data is 0x01
+and USB interface which you want to claim is 0x00. If you want to
+receive data from amplifier use endpoint 0x81.
+
+Each packet carries 64 bytes of data.
+
+When connecting you should send two packets to the amp and get
+response for each of them. First should have value "0xc3" set on the
+first position (counting from zero) and second values "0x1a" and
+"0x03" on zeroth and first position.
+
+After that a packet asking for amp's settings is send. The packet is
+of form "0xff" on zeroth and "0xc1" on first position. Amplifier
+responds to that sending:
+
+    names of all presets in the form:
+
+        packet with name in a form: values "0x1c 0x01 0x04" as first
+        three bytes, then slot number on forth byte and name encoded
+        in ASCII on 32 bytes starting from sixteenth
+
+        packet with two first bytes and forth (slot of the preset) the
+        same as in name packet
+
+    current state of the amp in the form:
+
+        name of the current preset in the form as described above
+
+        amplifiers setting in the form the same as when setting
+        amplifier's settings (below) except that first byte is not
+        "0x03" but "0x01" and preset number encoded on the forth byte
+
+        settings of four effects as described below with the same
+        change to the first byte as in amplifier's settings and preset
+        number encoded on the forth byte
+
+        setting of some mysterious device with address "0x0a"
+
+        confirmation packet same as in preset names 
+
+    names with settings of all presets on the Mod and Dly/Rev knobs
+    (first all settings for Mod knob then all settings for Dly/Rev
+    knob) in the form:
+
+        name of the preset in the form: values "0x1c 0x01 0x04" as
+        first three bytes, value "0x01" for Mod or "0x02" for Dly/Rev
+        knob on third position, slot number on forth position (counted
+        from zero), name encoded in ASCII on 24 bytes starting from
+        sixteenth byte
+
+        settings of the effect in the same form as for setting the
+        effect (below) except that first byte is "0x01" not "0x03" and
+        preset number encoded on the forth byte
+
+        This packet is set only when sending Dly/Rev presets Dly/Rev
+        knob hold settings for two effects so the next packet carries
+        info about second effect, if effect is not set the packet have
+        the same form as packet for clearing effect except that first
+        byte is "0x01" not "0x03" and preset number encoded on the
+        forth byte
+
+        confirmation packet with values "0x1c 0x01" on zeroth and
+        first byte, "0x01" or "0x02" depending on the knob on third
+        byte and preset number encoded on the forth byte
+
+Wireshark file with whole initialization communication can be found here.
+
+3. Setting amp
+
+Format of data for setting amp is as follow:
+
+     0                                       1
+     0   1   2   3   4   5   6   7   8   9   0   1   2   3   4   5
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+00 | 1c| 03|DSP|     00    | 01| 01|               00              |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+16 |mod|                         00                                |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+32 |vol|gai|ga2|mvl|tre|mid|bas|prs|?? |dep|bis|?? |   number  |ng |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+48 |ths|cab|?? |sag|bri| 01|?? |               00                  |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+
+DSP - for amplifier it is always 5
+mod - amplifier model; different for each emulated amp
+vol - volume
+gai - gain
+ga2 - gain 2
+mvl - master volume
+tre - treble
+mid - middle
+bas - bass
+prs - presence
+dep - depth
+bis - bias
+number - don't know what this is; different for each emulated amp
+ng - noise gate; value 0x00 - 0x05
+ths - threshold; value 0x00 - 0x09
+cab - cabinet; value 0x00 - 0x0c
+sag - sag; value 0x00 - 0x02
+bri - brightness; value 0x00-0x01
+?? - values which I haven't decoded yet; different for each emulated amp
+
+After packet with data described above you have to send a packet which
+will tell the amp to actually apply the settings. This packet have
+zeroth byte set to "0x1c", first to "0x03" and all other to "0x00".
+
+4. Setting and clearing effects
+
+Data format for setting an effect is:
+
+     0                                       1
+     0   1   2   3   4   5   6   7   8   9   0   1   2   3   4   5
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+00 | 1c| 03|DSP|     00    | 01| 01|               00              |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+16 |fxm| 00|slt| ??| ??| ??|                   00                  |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+32 |kb1|kb2|kb3|kb4|kb5|kb6|                   00                  |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+48 |                               00                              |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+
+DSP - can be either 6, 7, 8 or 9; depends on effect familly
+fxm - effect model; independent for each effect
+slt - slot; before amp have numbers from 0 to 3, after from 4 to 7
+      kb1, kb2, kb3, kb4, kb5, kb6 - knobs values; not every time 
+      all are used; maximum value of the knob depends on the effect
+?? - some strange numbers specific for each effect
+
+If you want to remove the effect send normal effect-setting packet but
+set "effect model" and knobs fields to zeros.  I haven't tried what
+happens if you send such packet to DSP 0x05.
+
+"Execute" command for both setting and clearing the effect is the same
+as for the amp setting.
+
+5. Saving settings on amplifier
+
+Saving settings is very easy since you don't have to transmit all the
+settings which you want to store. You only send a command containing
+slot number and name for a preset. Data are taken directly from DSPs.
+
+Packet format is:
+
+     0                                       1
+     0   1   2   3   4   5   6   7   8   9   0   1   2   3   4   5
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+00 | 1c| 01| 03| 00|SLT| 00| 01| 01|               00              |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+16 |                              name                             |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+32 |                              name                             |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+48 |                               00                              |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+
+SLT - memory bank to which to save settings; value 0x00 - 0x17
+
+name - name of the preset ended with "\0"; if not all fields are used
+  used the rest is set to 0x00
+
+Fender FUSE after saving settings chooses memory bank it just
+saved. PLUG also does this.
+
+6. Choosing memory bank
+
+"Choose memory bank" command looks like this:
+
+     0                                       1
+     0   1   2   3   4   5   6   7   8   9   0   1   2   3   4   5
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+00 | 1c| 01| 01| 00|SLT| 00| 01|                 00                |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+16 |                               00                              |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+32 |                               00                              |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+48 |                               00                              |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+
+SLT - memory bank to choose
+
+After choosing memory bank amplifier send you settings of that bank.
+
+7. Captured data
+
+Wireshark file with whole initialization communication can be found
+here: http://piorekf.org/plug/files/initialization.log And here are
+data from captured packets for setting all the amps and effects (only
+hex part, the rest are my scribbles):
+
+AMPLIFIERS:
+
+fender 57 deluxe:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+67:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:99:80:80:be:80:80:80 80:80:80:80:01:01:01:00
+00:01:01:01:00:01:53:00 00:00:00:00:00:00:00:00
+0-10: gain[6] volume[7] treble[7.5] middle[5] bass[5]
+NG: off -> threshold: 0/10 depth: mid sag: 2/3 bias: mid cabinet: 57dlx
+
+fender 59 bassman:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+64:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:a2:80:80:80:7a:a2:91 80:80:80:80:02:02:02:00
+00:02:02:01:00:01:67:00 00:00:00:00:00:00:00:00
+0-10: gain[6.5] volume[7] treble[5] middle[~5] bass[6.5] presence[~6]
+
+blend: mid NG: off -> threshold: 0/10 depth: mid sag: 2/3 bias: mid
+cabinet: bssmn
+
+fender 57 champ:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+7c:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:b3:00:ff:80:80:80:80 80:80:80:80:0c:0c:0c:00
+00:05:0c:01:00:01:00:00 00:00:00:00:00:00:00:00
+0-10: gain[7] volume[~7] treble[5] middle[5] bass[5]
+NG: off -> threshold: 0/10 depth: mid sag: 2/3 bias: mid cabinet: champ
+
+fender 65 deluxe reverb:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+53:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:71:00:ff:91:cf:38:00 00:00:80:00:03:03:03:00
+00:03:03:01:00:01:6a:00 00:00:00:00:00:00:00:00
+
+1-10: gain[5] volume[7] treble[6.25] middle[8.75] bass[3] -reverb[~1]
+-speed[7] -intensivity[9]
+
+NG: off -> threshold: 0/10 depth: 0 sag: 2/3 bias: mid cabinet: 65dlx
+
+fender 65 princeton:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+6a:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:55:00:ff:99:cc:4c:80 80:80:80:80:04:04:04:00
+00:04:04:01:00:01:61:00 00:00:00:00:00:00:00:00
+
+1-10: gain[4] volume[7] treble[6.5] middle[8.5] bass[4] -reverb[5.5]
+-speed[7] -intensivity[9]
+
+NG: off -> threshold: 0/10 depth: mid sag: 2/3 bias: mid cabinet:
+65prn
+
+fender 65 twin reverb:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+75:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:55:80:63:b3:bb:aa:80 80:80:80:80:05:05:05:00
+00:09:05:01:00:01:72:00 00:00:00:00:00:00:00:00
+
+1-10: +bright gain[4] volume[7] treble[7.5] middle[8] bass[7]
+-reverb[5.5] -speed[7] -intensivity[9]
+
+NG: off -> threshold: 0/10 depth: mid sag: 2/3 bias: mid cabinet:
+65twn
+
+fender super sonic:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+72:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:bb:82:55:99:a2:99:80 80:80:80:80:06:06:06:02
+00:0c:06:01:00:01:79:00 00:00:00:00:00:00:00:00
+
+1-10: gain[7.5] gain2[5.5] volume[7] treble[6.5] middle[7] bass[6.5]
+-reverb[5.5]
+
+master vol: 33% NG: mid -> threshold: 0/10 depth: mid sag: 2/3 bias:
+mid cabinet: ss112
+
+british 60s:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+61:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:a2:80:63:99:80:b0:00 80:80:80:80:07:07:07:00
+00:07:07:01:00:01:5e:00 00:00:00:00:00:00:00:00
+
+0-10: +bright gain[6.5] volume[7] treble[6] middle[5] bass[7]
+-speed[7] -depth[8.75] cut[0]
+
+NG: off -> threshold: 0/10 depth: mid sag: 2/3 bias: mid cabinet:
+2x12c
+
+british 70s:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+79:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:ff:80:7d:aa:5b:c4:80 80:80:80:80:0b:0b:0b:01
+00:08:0b:01:00:01:7c:00 00:00:00:00:00:00:00:00
+
+0-10: gain[10] volume[7] treble[7] middle[3] bass[8] presence[5]
+
+blend: mid NG: low -> threshold: 0/10 depth: mid sag: 2/3 bias: mid
+cabinet: 4x12g
+
+british 80s:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+5e:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:ff:80:7d:aa:5b:c4:80 80:80:80:80:09:09:09:01
+00:06:09:01:00:01:5d:00 00:00:00:00:00:00:00:00
+
+0-10: gain[10] volume[7] treble[7] middle[3] bass[8] presence[5]
+
+master vol: 50% NG: low -> threshold: 0/10 depth: mid sag: 2/3 bias:
+mid cabinet: 4x12m
+
+american 90s:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+5d:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:8e:80:66:a4:19:c7:71 80:80:80:80:0a:0a:0a:03
+00:0a:0a:01:00:01:6d:00 00:00:00:00:00:00:00:00
+
+?1-10?: gain[~1/2] volume[2/3] treble[2/3] middle[~1/10] bass[3/4]
+presence[~1/2]
+
+master vol: 33% NG: high -> threshold: 0/10 depth: mid sag: 2/3 bias:
+mid cabinet: 4x12v
+
+metal 2000:
+1c:03:05:00:00:00:01:01 00:00:00:00:00:00:00:00
+6d:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+aa:a4:80:55:99:4c:91:8e 80:80:80:80:08:08:08:02
+00:08:08:01:00:01:75:00 00:00:00:00:00:00:00:00
+
+0-10: gain[6.5] volume[7] treble[6] middle[3] bass[6] presence[5.5]
+
+master vol: 33% NG: mid -> threshold: 0/10 depth: mid sag: 2/3 bias:
+mid cabinet: 4x12g
+
+
+
+EFFECTS:
+
+overdrive:
+1c:03:06:00:00:00:01:01 00:00:00:00:00:00:00:00
+3c:00:03:00:08:01:00:00 00:00:00:00:00:00:00:00
+80:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level gain low mid high
+
+fixed wah:
+1c:03:06:00:00:00:01:01 00:00:00:00:00:00:00:00
+49:00:03:01:08:01:00:00 00:00:00:00:00:00:00:00
+80:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level frequency min frequency max frequency q
+
+touch wah:
+1c:03:06:00:00:00:01:01 00:00:00:00:00:00:00:00
+4a:00:03:01:08:01:00:00 00:00:00:00:00:00:00:00
+80:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level sensivity min frequency max frequency q
+
+fuzz:
+1c:03:06:00:00:00:01:01 00:00:00:00:00:00:00:00
+1a:00:03:00:08:01:00:00 00:00:00:00:00:00:00:00
+80:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level gain octave low high
+
+fuzz touch wah:
+1c:03:06:00:00:00:01:01 00:00:00:00:00:00:00:00
+1c:00:03:00:08:01:00:00 00:00:00:00:00:00:00:00
+80:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level gain sensivity octave peak
+
+simple comp (1 knob):
+1c:03:06:00:00:00:01:01 00:00:00:00:00:00:00:00
+88:00:03:08:08:01:00:00 00:00:00:00:00:00:00:00
+01:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+type[0-3]
+
+compressor:
+1c:03:06:00:00:00:01:01 00:00:00:00:00:00:00:00
+07:00:03:00:08:01:00:00 00:00:00:00:00:00:00:00
+8d:0f:4f:7f:7f:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level threshhold ratio attack release
+
+
+
+sine chorus:
+1c:03:07:00:00:00:01:01 00:00:00:00:00:00:00:00
+12:00:02:01:01:01:00:00 00:00:00:00:00:00:00:00
+ff:0e:19:19:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level rate depth average delay lr phase
+
+triangle chorus:
+1c:03:07:00:00:00:01:01 00:00:00:00:00:00:00:00
+13:00:02:01:01:01:00:00 00:00:00:00:00:00:00:00
+5d:0e:19:19:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level rate depth average delay lr phase
+
+sine flanger:
+1c:03:07:00:00:00:01:01 00:00:00:00:00:00:00:00
+18:00:02:01:01:01:00:00 00:00:00:00:00:00:00:00
+ff:0e:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level rate depth feedback lr phase
+
+triangle flanger:
+1c:03:07:00:00:00:01:01 00:00:00:00:00:00:00:00
+19:00:02:01:01:01:00:00 00:00:00:00:00:00:00:00
+ff:00:ff:33:41:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level rate depth feedback lr phase
+
+vibratone:
+1c:03:07:00:00:00:01:01 00:00:00:00:00:00:00:00
+2d:00:02:01:01:01:00:00 00:00:00:00:00:00:00:00
+f4:ff:27:ad:82:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level rotor depth feedback lr phase
+
+vintage tremolo:
+1c:03:07:00:00:00:01:01 00:00:00:00:00:00:00:00
+40:00:02:01:01:01:00:00 00:00:00:00:00:00:00:00
+db:ad:63:f4:f1:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level rate duty cycle attack release
+
+sine tremolo:
+1c:03:07:00:00:00:01:01 00:00:00:00:00:00:00:00
+41:00:02:01:01:01:00:00 00:00:00:00:00:00:00:00
+db:99:7d:00:00:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level rate duty cycle lfo clipping tri shaping
+
+ring modulator:
+1c:03:07:00:00:00:01:01 00:00:00:00:00:00:00:00
+22:00:02:01:08:01:00:00 00:00:00:00:00:00:00:00
+ff:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level frequency depth lfo shape[0-1] lfo phase
+
+step filter:
+1c:03:07:00:00:00:01:01 00:00:00:00:00:00:00:00
+29:00:02:01:01:01:00:00 00:00:00:00:00:00:00:00
+ff:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level rate resonance min frequency max frequency
+
+phaser:
+1c:03:07:00:00:00:01:01 00:00:00:00:00:00:00:00
+4f:00:02:01:01:01:00:00 00:00:00:00:00:00:00:00
+fd:00:fd:b8:00:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level rate depth feedback lfo shape[0-1]
+
+pitch shifter:
+1c:03:07:00:00:00:01:01 00:00:00:00:00:00:00:00
+1f:00:02:01:08:01:00:00 00:00:00:00:00:00:00:00
+c7:3e:80:00:00:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level pitch detune feedback predelay
+
+
+
+mono delay:
+1c:03:08:00:00:00:01:01 00:00:00:00:00:00:00:00
+16:00:02:02:01:01:00:00 00:00:00:00:00:00:00:00
+ff:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level delay time feedback brightness attenuation
+
+mono echo filter (6 knobs):
+1c:03:08:00:00:00:01:01 00:00:00:00:00:00:00:00
+43:00:02:02:01:01:00:00 00:00:00:00:00:00:00:00
+ff:80:80:80:80:80:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level delay time feedback frequency ressonance input level
+
+stereo echo filter (6 knobs):
+1c:03:08:00:00:00:01:01 00:00:00:00:00:00:00:00
+48:00:02:02:01:01:00:00 00:00:00:00:00:00:00:00
+80:b3:80:80:80:80:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level delay time feedback frequency ressonance input level
+
+multitap delay:
+1c:03:08:00:00:00:01:01 00:00:00:00:00:00:00:00
+44:00:02:02:01:01:00:00 00:00:00:00:00:00:00:00
+ff:80:66:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level delay time feedback brightness attenuation
+
+ping pong delay:
+1c:03:08:00:00:00:01:01 00:00:00:00:00:00:00:00
+45:00:02:02:01:01:00:00 00:00:00:00:00:00:00:00
+ff:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level delay time feedback brightness attenuation
+
+ducking delay:
+1c:03:08:00:00:00:01:01 00:00:00:00:00:00:00:00
+15:00:02:02:01:01:00:00 00:00:00:00:00:00:00:00
+ff:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level delay time feedback release threshold
+
+reverse delay:
+1c:03:08:00:00:00:01:01 00:00:00:00:00:00:00:00
+46:00:02:02:01:01:00:00 00:00:00:00:00:00:00:00
+ff:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level delay time feedback brightness attenuation
+
+tape delay (6 knobs):
+1c:03:08:00:00:00:01:01 00:00:00:00:00:00:00:00
+2b:00:02:02:01:01:00:00 00:00:00:00:00:00:00:00
+7d:1c:00:63:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level delay time feedback flutter brightness stereo
+
+stereo tape delay (6 knobs):
+1c:03:08:00:00:00:01:01 00:00:00:00:00:00:00:00
+2a:00:02:02:01:01:00:00 00:00:00:00:00:00:00:00
+7d:88:1c:63:ff:80:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level delay time feedback flutter separation brightness
+
+
+
+small hall reverb:
+1c:03:09:00:00:00:01:01 00:00:00:00:00:00:00:00
+24:00:02:00:08:01:00:00 00:00:00:00:00:00:00:00
+6e:5d:6e:80:91:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level decay dwell diffusion tone
+
+large hall reverb:
+1c:03:09:00:00:00:01:01 00:00:00:00:00:00:00:00
+3a:00:02:00:08:01:00:00 00:00:00:00:00:00:00:00
+4f:3e:80:05:b0:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level decay dwell diffusion tone
+
+small room reverb:
+1c:03:09:00:00:00:01:01 00:00:00:00:00:00:00:00
+26:00:02:00:08:01:00:00 00:00:00:00:00:00:00:00
+80:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level decay dwell diffusion tone
+
+large room reverb:
+1c:03:09:00:00:00:01:01 00:00:00:00:00:00:00:00
+3b:00:02:00:08:01:00:00 00:00:00:00:00:00:00:00
+80:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level decay dwell diffusion tone
+
+small plate reverb:
+1c:03:09:00:00:00:01:01 00:00:00:00:00:00:00:00
+4e:00:02:00:08:01:00:00 00:00:00:00:00:00:00:00
+80:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level decay dwell diffusion tone
+
+large plate reverb:
+1c:03:09:00:00:00:01:01 00:00:00:00:00:00:00:00
+4b:00:02:00:08:01:00:00 00:00:00:00:00:00:00:00
+38:80:91:80:b6:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level decay dwell diffusion tone
+
+ambient reverb:
+1c:03:09:00:00:00:01:01 00:00:00:00:00:00:00:00
+4c:00:02:00:08:01:00:00 00:00:00:00:00:00:00:00
+ff:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level decay dwell diffusion tone
+
+arena reverb:
+1c:03:09:00:00:00:01:01 00:00:00:00:00:00:00:00
+4d:00:02:00:08:01:00:00 00:00:00:00:00:00:00:00
+ff:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level decay dwell diffusion tone
+
+'63 fender spring reverb:
+1c:03:09:00:00:00:01:01 00:00:00:00:00:00:00:00
+21:00:02:00:08:01:00:00 00:00:00:00:00:00:00:00
+80:80:80:80:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level decay dwell diffusion tone
+
+'65 fender spring reverb:
+1c:03:09:00:00:00:01:01 00:00:00:00:00:00:00:00
+0b:00:02:00:08:01:00:00 00:00:00:00:00:00:00:00
+80:8b:49:ff:80:00:00:00 00:00:00:00:00:00:00:00
+00:00:00:00:00:00:00:00 00:00:00:00:00:00:00:00
+level decay dwell diffusion tone
+
+======================================================================
+
+Toggling effect on/off:
+
+     0                                       1
+     0   1   2   3   4   5   6   7   8   9   0   1   2   3   4   5
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+00 | 19| c3|fam| st|slt|                  00                       |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+16 |                            00                                 |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+32 |                            00                                 |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+48 |                            00                                 |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+
+fam - (3 = stomp, 4 = mod, 5 = delay, 6 = reverb)
+st - status (on = 00, off = 01)
+slt - slot; before amp have numbers from 0 to 3, after from 4 to 7
+
+
+1st data packet resported after toggling an effect on or off is:
+
+     0                                       1
+     0   1   2   3   4   5   6   7   8   9   0   1   2   3   4   5
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+00 | 1c| 01|DSP|     00    | 01| 01|               00              |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+16 |fxm| 00|slt| ??| ??| ??|                   00                  |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+32 |kb1|kb2|kb3|kb4|kb5|kb6|st |               00                  |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+48 | ? | ? | ? | ? | ? |                    00                     |
+   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
+
+efx_family - (3 = stomp, 4 = mod, 5 = delay, 6 = reverb)
+fxm - effect model; independent for each effect
+slt - slot; before amp have numbers from 0 to 3, after from 4 to 7
+
+kb1, kb2, kb3, kb4, kb5, kb6 - knobs values; not every time 
+    all are used; maximum value of the knob depends on the effect
+
+st - Status (on = 00, off = 01)
+
+This is followed by two more packets whose purpose is unknown.
+
diff --git a/mod.cpp b/mod.cpp
new file mode 100644
index 0000000..063f281
--- /dev/null
+++ b/mod.cpp
@@ -0,0 +1,60 @@
+
+#include "mod.h"
+#include "mustang.h"
+
+int 
+ModCC::continuous_control( int parm5, int parm6, int parm7, int value ) {
+  Mustang::Cmd cmd;
+  cmd.state_index = MOD_STATE;
+  cmd.parm2 = 0x04;
+  cmd.parm5 = parm5;
+  cmd.parm6 = parm6;
+  cmd.parm7 = parm7;
+  cmd.value = value;
+  
+  return amp->continuous_control( cmd );
+}
+
+int 
+ModCC::discrete_control( int parm5, int parm6, int parm7, int value ) {
+  Mustang::Cmd cmd;
+  cmd.state_index = MOD_STATE;
+  cmd.parm2 = 0x04;
+  cmd.parm5 = parm5;
+  cmd.parm6 = parm6;
+  cmd.parm7 = parm7;
+  cmd.value = value;
+
+  return amp->discrete_control( cmd );
+}
+
+int
+ModCC::dispatch( int cc, int value ) {
+
+  switch ( cc ) {
+  case 39:
+    // Level / Mix
+    return cc39( value );
+    break;
+  case 40:
+    // Rate / Rotor / Freq / Pitch
+    return cc40( value );
+    break;
+  case 41:
+    // Depth / Duty Cycle / Resonance / Detune / Heel Freq
+    return cc41( value );
+    break;
+  case 42:
+    // Delay / Fdbk / LFO / Min Freq / Feedback / Toe Freq
+    return cc42( value );
+    break;
+  case 43:
+    // LR Phase / Release / Tri Shape / PreDelay / High Q 
+    return cc43( value );
+    break;
+  default:
+    return 0;
+    break;
+  }
+}
+
diff --git a/mod.h b/mod.h
new file mode 100644
index 0000000..601e319
--- /dev/null
+++ b/mod.h
@@ -0,0 +1,184 @@
+// -*-c++-*-
+
+#ifndef _MOD_H
+#define _MOD_H
+
+class Mustang;
+
+class ModCC {
+
+protected:
+  Mustang * amp;
+
+  int continuous_control( int parm5, int parm6, int parm7, int value );
+  int discrete_control( int parm5, int parm6, int parm7, int value );
+
+public:
+  ModCC( Mustang * theAmp ) : amp(theAmp) {}
+
+  int dispatch( int cc, int value );
+
+private:
+  virtual int cc39( int value ) = 0;
+  virtual int cc40( int value ) = 0;
+  virtual int cc41( int value ) = 0;
+  virtual int cc42( int value ) = 0;
+  virtual int cc43( int value ) = 0;
+ };
+
+
+class ChorusCC : public ModCC {
+public:
+  ChorusCC( Mustang * theAmp ) : ModCC(theAmp) {}
+private:
+  // Level
+  virtual int cc39( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Rate
+  virtual int cc40( int value ) { return continuous_control( 0x01, 0x01, 0x10, value );}
+  // Depth
+  virtual int cc41( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // Avg Delay
+  virtual int cc42( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // LR Phase
+  virtual int cc43( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+};
+
+
+class FlangerCC : public ModCC {
+public:
+  FlangerCC( Mustang * theAmp ) : ModCC(theAmp) {}
+private:
+  // Level
+  virtual int cc39( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Rate
+  virtual int cc40( int value ) { return continuous_control( 0x01, 0x01, 0x10, value );}
+  // Depth
+  virtual int cc41( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // Feedback
+  virtual int cc42( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // LR Phase
+  virtual int cc43( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+};
+
+
+class VibratoneCC : public ModCC {
+public:
+  VibratoneCC( Mustang * theAmp ) : ModCC(theAmp) {}
+private:
+  // Level
+  virtual int cc39( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Rotor Speed
+  virtual int cc40( int value ) { return continuous_control( 0x01, 0x01, 0x0f, value );}
+  // Depth
+  virtual int cc41( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // Feedback
+  virtual int cc42( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // LR Phase
+  virtual int cc43( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+};
+
+
+class TremCC : public ModCC {
+public:
+  TremCC( Mustang * theAmp ) : ModCC(theAmp) {}
+private:
+  // Level
+  virtual int cc39( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Rotor Speed
+  virtual int cc40( int value ) { return continuous_control( 0x01, 0x01, 0x0e, value );}
+  // Duty Cycle
+  virtual int cc41( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // Attack / LFO Clip
+  virtual int cc42( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // Release / Tri Shape
+  virtual int cc43( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+};
+
+
+class RingModCC : public ModCC {
+public:
+  RingModCC( Mustang * theAmp ) : ModCC(theAmp) {}
+private:
+  // Level
+  virtual int cc39( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Freq
+  virtual int cc40( int value ) { return continuous_control( 0x01, 0x01, 0x01, value );}
+  // Depth
+  virtual int cc41( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // LFO Depth
+  virtual int cc42( int value ) {
+    if ( value > 1 ) return 0;
+    else                          return discrete_control( 0x03, 0x03, 0x8c, value );
+  }
+  // LFO Phase
+  virtual int cc43( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+};
+
+
+class StepFilterCC : public ModCC {
+public:
+  StepFilterCC( Mustang * theAmp ) : ModCC(theAmp) {}
+private:
+  // Level
+  virtual int cc39( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Rate
+  virtual int cc40( int value ) { return continuous_control( 0x01, 0x01, 0x10, value );}
+  // Resonance
+  virtual int cc41( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // Min Freq
+  virtual int cc42( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // Max Freq
+  virtual int cc43( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+};
+
+
+class PhaserCC : public ModCC {
+public:
+  PhaserCC( Mustang * theAmp ) : ModCC(theAmp) {}
+private:
+  // Level
+  virtual int cc39( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Rate
+  virtual int cc40( int value ) { return continuous_control( 0x01, 0x01, 0x10, value );}
+  // Depth
+  virtual int cc41( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // Feedback
+  virtual int cc42( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // LFO Shape
+  virtual int cc43( int value ) {
+    if ( value > 1 ) return 0;
+    else             return discrete_control( 0x04, 0x04, 0x8c, value );
+  }
+};
+
+
+class PitchShifterCC : public ModCC {
+public:
+  PitchShifterCC( Mustang * theAmp ) : ModCC(theAmp) {}
+private:
+  // Level
+  virtual int cc39( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Pitch
+  virtual int cc40( int value ) { return continuous_control( 0x01, 0x01, 0x01, value );}
+  // Detune
+  virtual int cc41( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // Feedback
+  virtual int cc42( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // Predelay
+  virtual int cc43( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+};
+
+
+class NullModCC : public ModCC {
+public:
+  NullModCC( Mustang * theAmp ) : ModCC(theAmp) {}
+private:
+  virtual int cc39( int value ) { return 0;}
+  virtual int cc40( int value ) { return 0;}
+  virtual int cc41( int value ) { return 0;}
+  virtual int cc42( int value ) { return 0;}
+  virtual int cc43( int value ) { return 0;}
+};
+
+
+#endif
diff --git a/mod_defaults.h b/mod_defaults.h
new file mode 100644
index 0000000..5bbf888
--- /dev/null
+++ b/mod_defaults.h
@@ -0,0 +1,84 @@
+static unsigned char mod_none[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char sine_chorus[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x12, 0x00, 0x04, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xff, 0x0e, 0x19, 0x19, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char triangle_chorus[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x13, 0x00, 0x04, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x5d, 0x0e, 0x19, 0x19, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char sine_flanger[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x18, 0x00, 0x04, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xff, 0x0e, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char triangle_flanger[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x19, 0x00, 0x04, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xff, 0x00, 0xff, 0x33, 0x41, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char vibratone[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x2d, 0x00, 0x04, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xf4, 0xff, 0x27, 0xad, 0x82, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char vintage_tremolo[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x40, 0x00, 0x04, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xdb, 0xad, 0x63, 0xf4, 0xf1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char sine_tremolo[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x41, 0x00, 0x04, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xdb, 0x99, 0x7d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char ring_modulator[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x22, 0x00, 0x04, 0x01, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xff, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char step_filter[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x29, 0x00, 0x04, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xff, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char phaser[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x4f, 0x00, 0x04, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xfd, 0x00, 0xfd, 0xb8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char pitch_shifter[] = {
+  0x1c, 0x03, 0x07, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x1f, 0x00, 0x04, 0x01, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xc7, 0x3e, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
diff --git a/mustang.cpp b/mustang.cpp
index 6076843..24b73d9 100644
--- a/mustang.cpp
+++ b/mustang.cpp
@@ -7,16 +7,21 @@
 #include "amp.h"
 #include "reverb.h"
 #include "delay.h"
+#include "mod.h"
+#include "stomp.h"
 
 #include "amp_defaults.h"
 #include "reverb_defaults.h"
 #include "delay_defaults.h"
+#include "mod_defaults.h"
+#include "stomp_defaults.h"
 
 Mustang::Mustang()
 {
     amp_hand = NULL;
     curr_amp = NULL;
-
+    tuner_active = false;
+    
     // "apply efect" command
     memset(execute, 0x00, LENGTH);
     execute[0] = 0x1c;
@@ -42,8 +47,6 @@ int Mustang::start_amp(void)
 {
     int ret, received;
     unsigned char array[LENGTH];
-    unsigned char received_data[296][LENGTH], data[7][LENGTH];
-    memset(received_data, 0x00, 296*LENGTH);
 
     if(amp_hand == NULL)
     {
@@ -107,8 +110,6 @@ int Mustang::start_amp(void)
     libusb_interrupt_transfer(amp_hand, 0x01, array, LENGTH, &received, TMOUT);
     libusb_interrupt_transfer(amp_hand, 0x81, array, LENGTH, &received, TMOUT);
 
-    int i = 0, j = 0;
-
     memset(array, 0x00, LENGTH);
     array[0] = 0xff;
     array[1] = 0xc1;
@@ -116,6 +117,20 @@ int Mustang::start_amp(void)
     // Request parameter dump from amplifier
     libusb_interrupt_transfer(amp_hand, 0x01, array, LENGTH, &received, TMOUT);
     
+    handle_parm_dump();
+    
+    return 0;
+}
+
+void Mustang::handle_parm_dump()
+{
+    int ret, received;
+    unsigned char array[LENGTH];
+    unsigned char received_data[296][LENGTH], data[7][LENGTH];
+    memset(received_data, 0x00, 296*LENGTH);
+
+    int i = 0, j = 0;
+
     // Count probably varies by model. Brute-force flush appears to create problems
     // so we'll need to get this right case by case.
     for(i = 0; i < 210; i++)
@@ -139,10 +154,11 @@ int Mustang::start_amp(void)
     updateAmpObj();
     updateReverbObj();
     updateDelayObj();
-    
-    return 0;
+    updateModObj();
+    updateStompObj();
 }
 
+
 int Mustang::stop_amp()
 {
     int ret;
@@ -173,10 +189,51 @@ int Mustang::stop_amp()
     return 0;
 }
 
+int Mustang::tunerMode( int value )
+{
+    int ret, received;
+    unsigned char array[LENGTH];
+    memset(array, 0x00, LENGTH);
+
+    array[0] = 0x0a;
+    array[1] = 0x01;
+
+    // This is a bit odd.  When turning ON the tuner, the amp responds
+    // with a complete parameter dump reflecting all null devices
+    // (basically useless).  When turning it off, we get only a single
+    // response message.
+    //
+    if ( value > 63 && value <= 127 ) {
+        // Tuner on
+        array[2] = array[3] = array[4] = 0x01;
+        ret = libusb_interrupt_transfer(amp_hand, 0x01, array, LENGTH, &received, TMOUT);
+
+        int i = 0;
+        for(i = 0; i < 210; i++) {
+            int rc = libusb_interrupt_transfer(amp_hand, 0x81, array, LENGTH, &received, TMOUT);
+            if (rc) fprintf( stderr, "DEBUG: Timeout. i = %d, rc = %d\n", i, rc );
+        }
+        tuner_active = true;
+    }
+    else if ( value >= 0 && value <= 63 ) {
+        // Tuner off
+        ret = libusb_interrupt_transfer(amp_hand, 0x01, array, LENGTH, &received, TMOUT);
+        libusb_interrupt_transfer(amp_hand, 0x81, array, LENGTH, &received, TMOUT);
+        sleep( 1 );
+        tuner_active = false;
+    }
+
+    return ret;
+}
+
+
 void Mustang::updateAmpObj(void) {
 
     int curr = curr_state[AMP_STATE][MODEL];
     switch (curr) {
+    case 0:
+        break;
+
     case F57_DELUXE_ID:
     case F57_CHAMP_ID:
     case F65_DELUXE_ID:
@@ -222,8 +279,18 @@ void Mustang::updateAmpObj(void) {
 
 
 void Mustang::updateReverbObj(void) {
-    delete curr_reverb;
-    curr_reverb = new ReverbCC( this );
+
+    int curr = curr_state[REVERB_STATE][MODEL];
+    
+    switch (curr) {
+    case 0:
+        break;
+
+    default:
+        delete curr_reverb;
+        curr_reverb = new ReverbCC( this );
+        break;
+    }
 }
 
 
@@ -232,6 +299,9 @@ void Mustang::updateDelayObj(void) {
     int curr = curr_state[DELAY_STATE][MODEL];
 
     switch (curr) {
+    case 0:
+        break;
+        
     case MONO_DLY_ID:
         delete curr_delay;
         curr_delay = new MonoDelayCC(this);
@@ -280,8 +350,114 @@ void Mustang::updateDelayObj(void) {
 }
 
 
+void Mustang::updateModObj(void) {
+
+    int curr = curr_state[MOD_STATE][MODEL];
+
+    switch (curr) {
+    case 0:
+        break;
+        
+    case SINE_CHORUS_ID:
+    case TRI_CHORUS_ID:
+        delete curr_mod;
+        curr_mod = new ChorusCC(this);
+        break;
+    
+    case SINE_FLANGE_ID:
+    case TRI_FLANGE_ID:
+        delete curr_mod;
+        curr_mod = new FlangerCC(this);
+        break;
+        
+    case VIBRATONE_ID:
+        delete curr_mod;
+        curr_mod = new VibratoneCC(this);
+        break;
+        
+    case VINT_TREM_ID:
+    case SINE_TREM_ID:
+        delete curr_mod;
+        curr_mod = new TremCC(this);
+        break;
+        
+    case RING_MOD_ID:
+        delete curr_mod;
+        curr_mod = new RingModCC(this);
+        break;
+
+    case STEP_FILT_ID:
+        delete curr_mod;
+        curr_mod = new StepFilterCC(this);
+        break;
+        
+    case PHASER_ID:
+        delete curr_mod;
+        curr_mod = new PhaserCC(this);
+        break;
+        
+    case PITCH_SHIFT_ID:
+        delete curr_mod;
+        curr_mod = new PitchShifterCC(this);
+        break;
+        
+    default:
+        fprintf( stderr, "W - Mod id %x not supported yet\n", curr );
+        break;
+    }
+}
+
+
+void Mustang::updateStompObj(void) {
+
+    int curr = curr_state[STOMP_STATE][MODEL];
+
+    switch (curr) {
+    case 0:
+        break;
+        
+    case OVERDRIVE_ID:
+        delete curr_stomp;
+        curr_stomp = new OverdriveCC(this);
+        break;
+    
+    case WAH_ID:
+    case TOUCH_WAH_ID:
+        delete curr_stomp;
+        curr_stomp = new WahCC(this);
+        break;
+        
+    case FUZZ_ID:
+        delete curr_stomp;
+        curr_stomp = new FuzzCC(this);
+        break;
+        
+    case FUZZ_TWAH_ID:
+        delete curr_stomp;
+        curr_stomp = new FuzzTouchWahCC(this);
+        break;
+        
+    case SIMPLE_COMP_ID:
+        delete curr_stomp;
+        curr_stomp = new SimpleCompCC(this);
+        break;
+
+    case COMP_ID:
+        delete curr_stomp;
+        curr_stomp = new CompCC(this);
+        break;
+        
+    default:
+        fprintf( stderr, "W - Stomp id %x not supported yet\n", curr );
+        break;
+    }
+}
+
+
 int Mustang::effect_toggle(int cc, int value)
 {
+    if ( tuner_active ) return 0;
+
     int ret, received;
     unsigned char array[LENGTH];
 
@@ -314,12 +490,17 @@ int Mustang::effect_toggle(int cc, int value)
 }
 
 int Mustang::setAmp( int ord ) {
+    if ( tuner_active ) return 0;
+
     int ret, received;
     unsigned char scratch[LENGTH];
     
     unsigned char *array;
 
     switch (ord) {
+    case 0:
+        array = amp_none;
+        break;
     case 1:
         array = f57_deluxe;
         break;
@@ -373,30 +554,35 @@ int Mustang::setAmp( int ord ) {
     updateAmpObj();
 
     // Setup USB gain
-    memset(scratch, 0x00, LENGTH);
-    scratch[0] = 0x1c;
-    scratch[1] = 0x03;
-    scratch[2] = 0x0d;
-    scratch[6] = 0x01;
-    scratch[7] = 0x01;
-    scratch[16] = 0x80;
+    // memset(scratch, 0x00, LENGTH);
+    // scratch[0] = 0x1c;
+    // scratch[1] = 0x03;
+    // scratch[2] = 0x0d;
+    // scratch[6] = 0x01;
+    // scratch[7] = 0x01;
+    // scratch[16] = 0x80;
 
-    ret = libusb_interrupt_transfer(amp_hand, 0x01, scratch, LENGTH, &received, TMOUT);
-    libusb_interrupt_transfer(amp_hand, 0x81, scratch, LENGTH, &received, TMOUT);
+    // ret = libusb_interrupt_transfer(amp_hand, 0x01, scratch, LENGTH, &received, TMOUT);
+    // libusb_interrupt_transfer(amp_hand, 0x81, scratch, LENGTH, &received, TMOUT);
 
-    ret = libusb_interrupt_transfer(amp_hand, 0x01, execute, LENGTH, &received, TMOUT);
-    libusb_interrupt_transfer(amp_hand, 0x81, scratch, LENGTH, &received, TMOUT);
+    // ret = libusb_interrupt_transfer(amp_hand, 0x01, execute, LENGTH, &received, TMOUT);
+    // libusb_interrupt_transfer(amp_hand, 0x81, scratch, LENGTH, &received, TMOUT);
 
     return ret;
 }
 
 int Mustang::setReverb( int ord ) {
+    if ( tuner_active ) return 0;
+
     int ret, received;
     unsigned char scratch[LENGTH];
     
     unsigned char *array;
 
     switch (ord) {
+    case 0:
+        array = reverb_none;
+        break;
     case 1:
         array = small_hall;
         break;
@@ -449,12 +635,17 @@ int Mustang::setReverb( int ord ) {
 }
 
 int Mustang::setDelay( int ord ) {
+    if ( tuner_active ) return 0;
+
     int ret, received;
     unsigned char scratch[LENGTH];
     
     unsigned char *array;
 
     switch (ord) {
+    case 0:
+        array = delay_none;
+        break;
     case 1:
         array = mono_delay;
         break;
@@ -503,8 +694,130 @@ int Mustang::setDelay( int ord ) {
     return ret;
 }
 
+int Mustang::setMod( int ord ) {
+    if ( tuner_active ) return 0;
+
+    int ret, received;
+    unsigned char scratch[LENGTH];
+    
+    unsigned char *array;
+
+    switch (ord) {
+    case 0:
+        array = mod_none;
+        break;
+    case 1:
+        array = sine_chorus;
+        break;
+    case 2:
+        array = triangle_chorus;
+        break;
+    case 3:
+        array = sine_flanger;
+        break;
+    case 4:
+        array = triangle_flanger;
+        break;
+    case 5:
+        array = vibratone;
+        break;
+    case 6:
+        array = vintage_tremolo;
+        break;
+    case 7:
+        array = sine_tremolo;
+        break;
+    case 8:
+        array = ring_modulator;
+        break;
+    case 9:
+        array = step_filter;
+        break;
+    case 10:
+        array = phaser;
+        break;
+    case 11:
+        array = pitch_shifter;
+        break;
+    default:
+        fprintf( stderr, "W - Mod select %d not supported\n", ord );
+        return 0;
+    }
+
+    array[FXSLOT] = curr_state[MOD_STATE][FXSLOT];
+
+    // Setup amp personality
+    ret = libusb_interrupt_transfer(amp_hand, 0x01, array, LENGTH, &received, TMOUT);
+    libusb_interrupt_transfer(amp_hand, 0x81, scratch, LENGTH, &received, TMOUT);
+
+    ret = libusb_interrupt_transfer(amp_hand, 0x01, execute, LENGTH, &received, TMOUT);
+    libusb_interrupt_transfer(amp_hand, 0x81, scratch, LENGTH, &received, TMOUT);
+
+    // Copy to current setting store
+    memcpy(curr_state[MOD_STATE], array, LENGTH);
+    updateModObj();
+
+    return ret;
+}
+
+int Mustang::setStomp( int ord ) {
+    if ( tuner_active ) return 0;
+
+    int ret, received;
+    unsigned char scratch[LENGTH];
+    
+    unsigned char *array;
+
+    switch (ord) {
+    case 0:
+        array = stomp_none;
+        break;
+    case 1:
+        array = overdrive;
+        break;
+    case 2:
+        array = wah;
+        break;
+    case 3:
+        array = touch_wah;
+        break;
+    case 4:
+        array = fuzz;
+        break;
+    case 5:
+        array = fuzz_touch_wah;
+        break;
+    case 6:
+        array = simple_comp;
+        break;
+    case 7:
+        array = compressor;
+        break;
+    default:
+        fprintf( stderr, "W - Stomp select %d not supported\n", ord );
+        return 0;
+    }
+
+    array[FXSLOT] = curr_state[STOMP_STATE][FXSLOT];
+
+    // Setup amp personality
+    ret = libusb_interrupt_transfer(amp_hand, 0x01, array, LENGTH, &received, TMOUT);
+    libusb_interrupt_transfer(amp_hand, 0x81, scratch, LENGTH, &received, TMOUT);
+
+    ret = libusb_interrupt_transfer(amp_hand, 0x01, execute, LENGTH, &received, TMOUT);
+    libusb_interrupt_transfer(amp_hand, 0x81, scratch, LENGTH, &received, TMOUT);
+
+    // Copy to current setting store
+    memcpy(curr_state[STOMP_STATE], array, LENGTH);
+    updateStompObj();
+
+    return ret;
+}
+
 int Mustang::save_on_amp(char *name, int slot)
 {
+    if ( tuner_active ) return 0;
+
     int ret, received;
     unsigned char array[LENGTH];
 
@@ -531,6 +844,8 @@ int Mustang::save_on_amp(char *name, int slot)
 }
 
 int Mustang::continuous_control( const Mustang::Cmd & cmd ) {
+    if ( tuner_active ) return 0;
+
     int ret, received;
     unsigned char array[LENGTH];
     
@@ -563,6 +878,8 @@ int Mustang::continuous_control( const Mustang::Cmd & cmd ) {
 
 
 int Mustang::discrete_control( const Mustang::Cmd & cmd ) {
+    if ( tuner_active ) return 0;
+
     int ret, received;
     unsigned char array[LENGTH];
     
@@ -589,6 +906,8 @@ int Mustang::discrete_control( const Mustang::Cmd & cmd ) {
 
 int Mustang::load_memory_bank( int slot )
 {
+    if ( tuner_active ) return 0;
+
     int ret, received;
     unsigned char array[LENGTH], data[7][LENGTH];
 
@@ -604,10 +923,15 @@ int Mustang::load_memory_bank( int slot )
     // Mustang III has nine responses
     for(int i=0; i < 9; i++) {
         libusb_interrupt_transfer(amp_hand, 0x81, array, LENGTH, &received, TMOUT);
-        if(i < 7)
-            memcpy(curr_state[i], array, LENGTH);
+        int dsp = array[2];
+        if ( dsp >= 4 && dsp <= 9 )
+            memcpy(curr_state[dsp - 4], array, LENGTH);
     }
     updateAmpObj();
+    updateReverbObj();
+    updateDelayObj();
+    updateModObj();
+    updateStompObj();
     
     return ret;
 }
diff --git a/mustang.h b/mustang.h
index baf6513..0a64182 100644
--- a/mustang.h
+++ b/mustang.h
@@ -140,16 +140,41 @@
 #define TAPE_DLY_ID    0x2b
 #define ST_TAPE_DLY_ID 0x2a
 
+// Mod model id values
+#define SINE_CHORUS_ID 0x12
+#define TRI_CHORUS_ID  0x13
+#define SINE_FLANGE_ID 0x18
+#define TRI_FLANGE_ID  0x19
+#define VIBRATONE_ID   0x2d
+#define VINT_TREM_ID   0x40
+#define SINE_TREM_ID   0x41
+#define RING_MOD_ID    0x22
+#define STEP_FILT_ID   0x29
+#define PHASER_ID      0x4f
+#define PITCH_SHIFT_ID 0x1f
+
+// Stomp model id values
+#define OVERDRIVE_ID   0x3c
+#define WAH_ID         0x49
+#define TOUCH_WAH_ID   0x4a
+#define FUZZ_ID        0x1a
+#define FUZZ_TWAH_ID   0x1c
+#define SIMPLE_COMP_ID 0x88
+#define COMP_ID        0x07
+
 
 class AmpCC;
 class ReverbCC;
 class DelayCC;
-
+class ModCC;
+class StompCC;
 
 class Mustang {
     friend class AmpCC;
     friend class ReverbCC;
     friend class DelayCC;
+    friend class ModCC;
+    friend class StompCC;
     
 public:
     Mustang();
@@ -161,6 +186,10 @@ public:
     int setAmp( int ord );
     int setReverb( int ord );
     int setDelay( int ord );
+    int setMod( int ord );
+    int setStomp( int ord );
+
+    int tunerMode( int value );
     
     int save_on_amp(char *, int);
     int load_memory_bank(int);
@@ -171,6 +200,8 @@ public:
     AmpCC * getAmp( void ) { return curr_amp;}
     ReverbCC * getReverb( void ) { return curr_reverb;}
     DelayCC * getDelay( void ) { return curr_delay;}
+    ModCC * getMod( void ) { return curr_mod;}
+    StompCC * getStomp( void ) { return curr_stomp;}
 
     struct Cmd {
         int state_index;
@@ -207,17 +238,25 @@ private:
     // 6 : Expression Pedal
     //
     unsigned char curr_state[7][LENGTH];
-    
+
+    bool tuner_active;
+
     AmpCC * curr_amp;
     ReverbCC * curr_reverb;
     DelayCC * curr_delay;
+    ModCC * curr_mod;
+    StompCC * curr_stomp;
     
     int continuous_control( const Mustang::Cmd & cmd );
     int discrete_control( const Mustang::Cmd & cmd );
 
+    void handle_parm_dump(void);
+
     void updateAmpObj(void);
     void updateReverbObj(void);
     void updateDelayObj(void);
+    void updateModObj(void);
+    void updateStompObj(void);
 };
 
 #endif // MUSTANG_H
diff --git a/mustang_midi.cpp b/mustang_midi.cpp
index f343ccc..a06ed65 100644
--- a/mustang_midi.cpp
+++ b/mustang_midi.cpp
@@ -8,7 +8,8 @@
 #include "amp.h"
 #include "reverb.h"
 #include "delay.h"
-
+#include "mod.h"
+#include "stomp.h"
 
 static Mustang mustang;
 
@@ -48,10 +49,45 @@ void message_action( double deltatime, std::vector< unsigned char > *message, vo
     int cc = (*message)[1];
     int value = (*message)[2];
     
+    // Tuner toggle
+    if ( cc == 20 ) {
+      rc = mustang.tunerMode( value );
+    }
+    // All EFX toggle
+    else if ( cc == 22 ) {
+      rc = mustang.effect_toggle( 23, value );
+      if ( rc == 0 ) {
+        rc = mustang.effect_toggle( 24, value );
+        if ( rc == 0 ) {
+          rc = mustang.effect_toggle( 25, value );
+          if ( rc == 0 ) {
+            rc = mustang.effect_toggle( 26, value );
+          }
+        }
+      }
+    }
     // Effects on/off
-    if ( cc >= 23 && cc <= 26 ) {
+    else if ( cc >= 23 && cc <= 26 ) {
       rc = mustang.effect_toggle( cc, value );
     }
+    // Set stomp model
+    else if ( cc == 28 ) {
+      rc = mustang.setStomp( value );
+    }
+    // Stomp CC handler
+    else if ( cc >= 29 && cc <= 33 ) {
+      StompCC *stompObj = mustang.getStomp();
+      rc = stompObj->dispatch( cc, value );
+    }
+    // Set mod model
+    else if ( cc == 38 ) {
+      rc = mustang.setStomp( value );
+    }
+    // Mod CC handler
+    else if ( cc >= 39 && cc <= 43 ) {
+      StompCC *modObj = mustang.getStomp();
+      rc = modObj->dispatch( cc, value );
+    }
     // Set delay model
     else if ( cc == 48 ) {
       rc = mustang.setDelay( value );
diff --git a/reverb.cpp b/reverb.cpp
index 516fdc8..080057b 100644
--- a/reverb.cpp
+++ b/reverb.cpp
@@ -45,28 +45,3 @@ ReverbCC::dispatch( int cc, int value ) {
   }
 }
 
-int 
-ReverbCC::cc59( int value ) {
-  return continuous_control( 0x00, 0x00, 0x0b, value );
-}
-
-int 
-ReverbCC::cc60( int value ) {
-  return continuous_control( 0x01, 0x01, 0x0b, value );
-}
-
-int 
-ReverbCC::cc61( int value ) {
-  return continuous_control( 0x02, 0x02, 0x0b, value );
-}
-
-int 
-ReverbCC::cc62( int value ) {
-  return continuous_control( 0x03, 0x03, 0x0b, value );
-}
-
-int 
-ReverbCC::cc63( int value ) {
-  return continuous_control( 0x04, 0x04, 0x0b, value );
-}
-
diff --git a/reverb.h b/reverb.h
index 7404606..f9eb0d1 100644
--- a/reverb.h
+++ b/reverb.h
@@ -19,15 +19,28 @@ public:
 
 private:
   // Level
-  int cc59( int value );
+  int cc59( int value ) { return continuous_control( 0x00, 0x00, 0x0b, value );}
   // Decay
-  int cc60( int value );
+  int cc60( int value ) { return continuous_control( 0x01, 0x01, 0x0b, value );}
   // Dwell
-  int cc61( int value );
+  int cc61( int value ) { return continuous_control( 0x02, 0x02, 0x0b, value );}
   // Diffusion
-  int cc62( int value );
+  int cc62( int value ) { return continuous_control( 0x03, 0x03, 0x0b, value );}
   // Tone
-  int cc63( int value );
+  int cc63( int value ) { return continuous_control( 0x04, 0x04, 0x0b, value );}
 };
 
+
+class NullReverbCC : public ReverbCC {
+public:
+  NullReverbCC( Mustang * theAmp ) : ReverbCC(theAmp) {}
+private:
+  int cc59( int value ) { return 0;}
+  int cc60( int value ) { return 0;}
+  int cc61( int value ) { return 0;}
+  int cc62( int value ) { return 0;}
+  int cc63( int value ) { return 0;}
+};
+
+
 #endif
diff --git a/reverb_defaults.h b/reverb_defaults.h
index 8bff376..7fe52a2 100644
--- a/reverb_defaults.h
+++ b/reverb_defaults.h
@@ -2,6 +2,13 @@
 //
 // This header is auto-generated from decoded pcap capture.
 
+static unsigned char reverb_none[] = {
+  0x1c, 0x03, 0x09, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x05, 0x00, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
 static unsigned char small_hall[] = {
   0x1c, 0x03, 0x09, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
   0x24, 0x00, 0x05, 0x00, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
diff --git a/stomp.cpp b/stomp.cpp
new file mode 100644
index 0000000..f027d77
--- /dev/null
+++ b/stomp.cpp
@@ -0,0 +1,60 @@
+
+#include "stomp.h"
+#include "mustang.h"
+
+int 
+StompCC::continuous_control( int parm5, int parm6, int parm7, int value ) {
+  Mustang::Cmd cmd;
+  cmd.state_index = STOMP_STATE;
+  cmd.parm2 = 0x03;
+  cmd.parm5 = parm5;
+  cmd.parm6 = parm6;
+  cmd.parm7 = parm7;
+  cmd.value = value;
+  
+  return amp->continuous_control( cmd );
+}
+
+int 
+StompCC::discrete_control( int parm5, int parm6, int parm7, int value ) {
+  Mustang::Cmd cmd;
+  cmd.state_index = STOMP_STATE;
+  cmd.parm2 = 0x03;
+  cmd.parm5 = parm5;
+  cmd.parm6 = parm6;
+  cmd.parm7 = parm7;
+  cmd.value = value;
+
+  return amp->discrete_control( cmd );
+}
+
+int
+StompCC::dispatch( int cc, int value ) {
+
+  switch ( cc ) {
+  case 29:
+    // Level / Mix / Type
+    return cc29( value );
+    break;
+  case 30:
+    // Gain / Freq / Sens / Thresh
+    return cc30( value );
+    break;
+  case 31:
+    // Low / Heel Freq / Octave / Sens / Ratio
+    return cc31( value );
+    break;
+  case 32:
+    // Mid / Toe Freq / Low / Octave / Attack
+    return cc32( value );
+    break;
+  case 33:
+    // High / High Q / Peak / Relase 
+    return cc33( value );
+    break;
+  default:
+    return 0;
+    break;
+  }
+}
+
diff --git a/stomp.h b/stomp.h
new file mode 100644
index 0000000..f1f2724
--- /dev/null
+++ b/stomp.h
@@ -0,0 +1,146 @@
+// -*-c++-*-
+
+#ifndef _STOMP_H
+#define _STOMP_H
+
+class Mustang;
+
+class StompCC {
+
+protected:
+  Mustang * amp;
+
+  int continuous_control( int parm5, int parm6, int parm7, int value );
+  int discrete_control( int parm5, int parm6, int parm7, int value );
+
+public:
+  StompCC( Mustang * theAmp ) : amp(theAmp) {}
+
+  int dispatch( int cc, int value );
+
+private:
+  virtual int cc29( int value ) = 0;
+  virtual int cc30( int value ) = 0;
+  virtual int cc31( int value ) = 0;
+  virtual int cc32( int value ) = 0;
+  virtual int cc33( int value ) = 0;
+ };
+
+
+class OverdriveCC : public StompCC {
+public:
+  OverdriveCC( Mustang * theAmp ) : StompCC(theAmp) {}
+private:
+  // Level
+  virtual int cc29( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Gain
+  virtual int cc30( int value ) { return continuous_control( 0x01, 0x01, 0x01, value );}
+  // Low
+  virtual int cc31( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // Mid
+  virtual int cc32( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // High
+  virtual int cc33( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+};
+
+
+class WahCC : public StompCC {
+public:
+  WahCC( Mustang * theAmp ) : StompCC(theAmp) {}
+private:
+  // Mix
+  virtual int cc29( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Freq
+  virtual int cc30( int value ) { return continuous_control( 0x01, 0x01, 0x01, value );}
+  // Heel Freq
+  virtual int cc31( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // Toe Freq
+  virtual int cc32( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // High Q
+  virtual int cc33( int value ) { 
+    if ( value > 1 ) return 0;
+    else             return discrete_control( 0x04, 0x04, 0x81, value );
+  }
+};
+
+
+class FuzzCC : public StompCC {
+public:
+  FuzzCC( Mustang * theAmp ) : StompCC(theAmp) {}
+private:
+  // Level
+  virtual int cc29( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Gain
+  virtual int cc30( int value ) { return continuous_control( 0x01, 0x01, 0x01, value );}
+  // Octave
+  virtual int cc31( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // Low
+  virtual int cc32( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // High
+  virtual int cc33( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+};
+
+
+class FuzzTouchWahCC : public StompCC {
+public:
+  FuzzTouchWahCC( Mustang * theAmp ) : StompCC(theAmp) {}
+private:
+  // Level
+  virtual int cc29( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Gain
+  virtual int cc30( int value ) { return continuous_control( 0x01, 0x01, 0x01, value );}
+  // Sens
+  virtual int cc31( int value ) { return continuous_control( 0x02, 0x02, 0x01, value );}
+  // Octave
+  virtual int cc32( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // Peak
+  virtual int cc33( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+};
+
+
+class SimpleCompCC : public StompCC {
+public:
+  SimpleCompCC( Mustang * theAmp ) : StompCC(theAmp) {}
+private:
+  // Type
+  virtual int cc29( int value ) { 
+    if ( value > 3 ) return 0;
+    else             return discrete_control( 0x00, 0x05, 0x92, value );
+  }
+  virtual int cc30( int value ) { return 0;}
+  virtual int cc31( int value ) { return 0;}
+  virtual int cc32( int value ) { return 0;}
+  virtual int cc33( int value ) { return 0;}
+};
+
+
+class CompCC : public StompCC {
+public:
+  CompCC( Mustang * theAmp ) : StompCC(theAmp) {}
+private:
+  // Level
+  virtual int cc29( int value ) { return continuous_control( 0x00, 0x00, 0x01, value );}
+  // Thresh
+  virtual int cc30( int value ) { return continuous_control( 0x01, 0x01, 0x01, value );}
+  // Ratio
+  virtual int cc31( int value ) { return continuous_control( 0x02, 0x02, 0x04, value );}
+  // Attack
+  virtual int cc32( int value ) { return continuous_control( 0x03, 0x03, 0x01, value );}
+  // Release
+  virtual int cc33( int value ) { return continuous_control( 0x04, 0x04, 0x01, value );}
+};
+
+
+class NullStompCC : public StompCC {
+public:
+  NullStompCC( Mustang * theAmp ) : StompCC(theAmp) {}
+private:
+  virtual int cc29( int value ) { return 0;}
+  virtual int cc30( int value ) { return 0;}
+  virtual int cc31( int value ) { return 0;}
+  virtual int cc32( int value ) { return 0;}
+  virtual int cc33( int value ) { return 0;}
+};
+
+
+#endif
diff --git a/stomp_defaults.h b/stomp_defaults.h
new file mode 100644
index 0000000..1ce9539
--- /dev/null
+++ b/stomp_defaults.h
@@ -0,0 +1,56 @@
+static unsigned char stomp_none[] = {
+  0x1c, 0x03, 0x06, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char overdrive[] = {
+  0x1c, 0x03, 0x06, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x3c, 0x00, 0x00, 0x00, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char wah[] = {
+  0x1c, 0x03, 0x06, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x49, 0x00, 0x00, 0x01, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xff, 0x80, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char touch_wah[] = {
+  0x1c, 0x03, 0x06, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x4a, 0x00, 0x00, 0x01, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xff, 0x80, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char fuzz[] = {
+  0x1c, 0x03, 0x06, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x1a, 0x00, 0x00, 0x00, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char fuzz_touch_wah[] = {
+  0x1c, 0x03, 0x06, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x1c, 0x00, 0x00, 0x00, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char simple_comp[] = {
+  0x1c, 0x03, 0x06, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x88, 0x00, 0x00, 0x08, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static unsigned char compressor[] = {
+  0x1c, 0x03, 0x06, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x07, 0x00, 0x00, 0x00, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x8d, 0x0f, 0x4f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+