diff --git a/ChangeLog b/ChangeLog
index ec4b0f85..f5c839ca 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -21,10 +21,10 @@
 
 
 TODO grouping does not work as expected:
-     - fader shall not have the same value but only use the increment from the moved fader
      - vertical space between check boxes should be smaller
      - get rid of bIsSelected
 
+TODO minimum height of faders (dependent on style)
 
 
 
diff --git a/src/audiomixerboard.cpp b/src/audiomixerboard.cpp
index 9132f316..a76a79f1 100755
--- a/src/audiomixerboard.cpp
+++ b/src/audiomixerboard.cpp
@@ -313,6 +313,7 @@ void CChannelFader::Reset()
 
     // init gain and pan value -> maximum value as definition according to server
     pFader->setValue ( AUD_MIX_FADER_MAX );
+    iPreviousFaderLevel = AUD_MIX_FADER_MAX;
     pPan->setValue ( AUD_MIX_PAN_MAX / 2 );
 
     // reset mute/solo/select check boxes and level meter
@@ -405,7 +406,9 @@ void CChannelFader::SendFaderLevelToServer ( const int iLevel )
          ( !bOtherChannelIsSolo || IsSolo() ) )
     {
         // emit signal for new fader gain value
-        emit gainValueChanged ( CalcFaderGain ( iLevel ), bIsMyOwnFader );
+        emit gainValueChanged ( CalcFaderGain ( iLevel ), bIsMyOwnFader, iLevel - iPreviousFaderLevel );
+
+        iPreviousFaderLevel = iLevel;
     }
 }
 
@@ -425,7 +428,7 @@ void CChannelFader::SetMute ( const bool bState )
     if ( bState )
     {
         // mute channel -> send gain of 0
-        emit gainValueChanged ( 0, bIsMyOwnFader );
+        emit gainValueChanged ( 0, bIsMyOwnFader, 0 );
     }
     else
     {
@@ -433,7 +436,7 @@ void CChannelFader::SetMute ( const bool bState )
         if ( !bOtherChannelIsSolo || IsSolo() )
         {
             // mute was unchecked, get current fader value and apply
-            emit gainValueChanged ( CalcFaderGain ( GetFaderLevel() ), bIsMyOwnFader );
+            emit gainValueChanged ( CalcFaderGain ( GetFaderLevel() ), bIsMyOwnFader, 0 );
         }
     }
 }
@@ -698,7 +701,7 @@ inline void CAudioMixerBoard::connectFaderSignalsToMixerBoardSlots()
 {
     int iCurChanID = slotId - 1;
 
-    void ( CAudioMixerBoard::* pGainValueChanged )( double, bool ) =
+    void ( CAudioMixerBoard::* pGainValueChanged )( double, bool, int ) =
         &CAudioMixerBoardSlots<slotId>::OnChGainValueChanged;
 
     void ( CAudioMixerBoard::* pPanValueChanged )( double ) =
@@ -1029,7 +1032,8 @@ void CAudioMixerBoard::UpdateSoloStates()
 
 void CAudioMixerBoard::UpdateGainValue ( const int    iChannelIdx,
                                          const double dValue,
-                                         const bool   bIsMyOwnFader )
+                                         const bool   bIsMyOwnFader,
+                                         const int    iDiffLevel )
 {
     // update current gain
     emit ChangeChanGain ( iChannelIdx, dValue, bIsMyOwnFader );
@@ -1048,7 +1052,7 @@ void CAudioMixerBoard::UpdateGainValue ( const int    iChannelIdx,
                  vecpChanFader[i]->SetFaderIsSelect ( false );
 
                  // "move" faders with moving fader level
-                 vecpChanFader[i]->SetFaderLevel ( vecpChanFader[iChannelIdx]->GetFaderLevel() );
+                 vecpChanFader[i]->SetFaderLevel ( vecpChanFader[i]->GetFaderLevel() + iDiffLevel );
 
                  // back to selected status
                  vecpChanFader[i]->SetFaderIsSelect ( true );
diff --git a/src/audiomixerboard.h b/src/audiomixerboard.h
index e690db2e..dad461aa 100755
--- a/src/audiomixerboard.h
+++ b/src/audiomixerboard.h
@@ -111,6 +111,7 @@ protected:
     bool               bOtherChannelIsSolo;
     bool               bIsMyOwnFader;
     bool               bIsSelected;
+    int                iPreviousFaderLevel;
 
 public slots:
     void OnLevelValueChanged ( int value ) { SendFaderLevelToServer ( value ); }
@@ -119,7 +120,7 @@ public slots:
     void OnSelectStateChanged ( int value );
 
 signals:
-    void gainValueChanged ( double value, bool bIsMyOwnFader );
+    void gainValueChanged ( double value, bool bIsMyOwnFader, int iDiffLevel );
     void panValueChanged  ( double value );
     void soloStateChanged ( int value );
 };
@@ -128,13 +129,14 @@ template<unsigned int slotId>
 class CAudioMixerBoardSlots : public CAudioMixerBoardSlots<slotId - 1>
 {
 public:
-    void OnChGainValueChanged ( double dValue, bool bIsMyOwnFader ) { UpdateGainValue ( slotId - 1, dValue, bIsMyOwnFader ); }
+    void OnChGainValueChanged ( double dValue, bool bIsMyOwnFader, int iDiffLevel ) { UpdateGainValue ( slotId - 1, dValue, bIsMyOwnFader, iDiffLevel ); }
     void OnChPanValueChanged ( double dValue ) { UpdatePanValue ( slotId - 1, dValue ); }
 
 protected:
     virtual void UpdateGainValue ( const int    iChannelIdx,
                                    const double dValue,
-                                   const bool   bIsMyOwnFader ) = 0;
+                                   const bool   bIsMyOwnFader,
+                                   const int    iDiffLevel ) = 0;
     virtual void UpdatePanValue ( const int    iChannelIdx,
                                   const double dValue ) = 0;
 };
@@ -223,7 +225,8 @@ protected:
 
     virtual void UpdateGainValue ( const int    iChannelIdx,
                                    const double dValue,
-                                   const bool   bIsMyOwnFader );
+                                   const bool   bIsMyOwnFader,
+                                   const int    iDiffLevel );
     virtual void UpdatePanValue ( const int    iChannelIdx,
                                   const double dValue );