diff --git a/plugins/Amplifier/AmplifierControls.cpp b/plugins/Amplifier/AmplifierControls.cpp
index f06876e1e..8c1217d57 100644
--- a/plugins/Amplifier/AmplifierControls.cpp
+++ b/plugins/Amplifier/AmplifierControls.cpp
@@ -40,10 +40,10 @@ AmplifierControls::AmplifierControls( AmplifierEffect* effect ) :
 	m_leftModel( 100.0f, 0.0f, 200.0f, 0.1f, this, tr( "Left gain" ) ),
 	m_rightModel( 100.0f, 0.0f, 200.0f, 0.1f, this, tr( "Right gain" ) )
 {
-	connect( &m_volumeModel, SIGNAL( dataChanged() ), this, SLOT( changeControl() ) );
+/*	connect( &m_volumeModel, SIGNAL( dataChanged() ), this, SLOT( changeControl() ) );
 	connect( &m_panModel, SIGNAL( dataChanged() ), this, SLOT( changeControl() ) );
 	connect( &m_leftModel, SIGNAL( dataChanged() ), this, SLOT( changeControl() ) );
-	connect( &m_rightModel, SIGNAL( dataChanged() ), this, SLOT( changeControl() ) );
+	connect( &m_rightModel, SIGNAL( dataChanged() ), this, SLOT( changeControl() ) );*/
 }
 
 
@@ -51,7 +51,7 @@ AmplifierControls::AmplifierControls( AmplifierEffect* effect ) :
 
 void AmplifierControls::changeControl()
 {
-	engine::getSong()->setModified();
+//	engine::getSong()->setModified();
 }
 
 
diff --git a/plugins/dynamics_processor/dynamics_processor_controls.cpp b/plugins/dynamics_processor/dynamics_processor_controls.cpp
index 6d0a34672..ffe9d2d96 100644
--- a/plugins/dynamics_processor/dynamics_processor_controls.cpp
+++ b/plugins/dynamics_processor/dynamics_processor_controls.cpp
@@ -45,7 +45,7 @@ dynProcControls::dynProcControls( dynProcEffect * _eff ) :
 	m_wavegraphModel( 0.0f, 1.0f, 200, this ),
 	m_stereomodeModel( 0, 0, 2, this, tr( "Stereo mode" ) )
 {
-	connect( &m_inputModel, SIGNAL( dataChanged() ),
+/*	connect( &m_inputModel, SIGNAL( dataChanged() ),
 			this, SLOT( changeControl() ) );
 
 	connect( &m_outputModel, SIGNAL( dataChanged() ),
@@ -59,7 +59,7 @@ dynProcControls::dynProcControls( dynProcEffect * _eff ) :
 			
 	connect( &m_stereomodeModel, SIGNAL( dataChanged() ),
 			this, SLOT( changeControl() ) );
-
+*/
 	connect( &m_wavegraphModel, SIGNAL( samplesChanged( int, int ) ),
 			this, SLOT( samplesChanged( int, int ) ) );
 
@@ -72,7 +72,7 @@ dynProcControls::dynProcControls( dynProcEffect * _eff ) :
 
 void dynProcControls::changeControl()
 {
-	engine::getSong()->setModified();
+//	engine::getSong()->setModified();
 }
 
 void dynProcControls::samplesChanged( int _begin, int _end)
diff --git a/plugins/waveshaper/waveshaper_controls.cpp b/plugins/waveshaper/waveshaper_controls.cpp
index 39e30d273..4dfda0ca7 100644
--- a/plugins/waveshaper/waveshaper_controls.cpp
+++ b/plugins/waveshaper/waveshaper_controls.cpp
@@ -43,7 +43,7 @@ waveShaperControls::waveShaperControls( waveShaperEffect * _eff ) :
 	m_wavegraphModel( 0.0f, 1.0f, 200, this ),
 	m_clipModel( false, this )
 {
-	connect( &m_inputModel, SIGNAL( dataChanged() ),
+/*	connect( &m_inputModel, SIGNAL( dataChanged() ),
 			this, SLOT( changeInput() ) );
 
 	connect( &m_outputModel, SIGNAL( dataChanged() ),
@@ -51,7 +51,7 @@ waveShaperControls::waveShaperControls( waveShaperEffect * _eff ) :
 	
 	connect( &m_clipModel, SIGNAL( dataChanged() ),
 			this, SLOT( changeClip() ) );
-
+*/
 	connect( &m_wavegraphModel, SIGNAL( samplesChanged( int, int ) ),
 			this, SLOT( samplesChanged( int, int ) ) );
 
@@ -64,17 +64,17 @@ waveShaperControls::waveShaperControls( waveShaperEffect * _eff ) :
 
 void waveShaperControls::changeInput()
 {
-	engine::getSong()->setModified();
+//	engine::getSong()->setModified();
 }
 
 void waveShaperControls::changeOutput()
 {
-	engine::getSong()->setModified();
+//	engine::getSong()->setModified();
 }
 
 void waveShaperControls::changeClip()
 {
-	engine::getSong()->setModified();
+//	engine::getSong()->setModified();
 }
 
 void waveShaperControls::samplesChanged( int _begin, int _end)