diff --git a/ChangeLog b/ChangeLog
index e78d6007338..76a33dc57ff 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2006-07-27	Tobias Doerffel	<tobydox/at/users/dot/sourceforge/dot/net>
+
+	* configure.in:
+	made 0.2.1 release
+
+	* include/mixer.h:
+	* include/visualization_widget.h:
+	* src/widgets/visualization_widget.cpp:
+	fixed a bug in connection between mixer and visualization-widget
+
 2006-07-24	Javier Serrano Polo <jasp00/at/terra/dot/es>
 
 	* src/tracks/instrument_track.cpp:
diff --git a/configure.in b/configure.in
index 29531c3d336..8d753b9f78e 100644
--- a/configure.in
+++ b/configure.in
@@ -2,8 +2,8 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ(2.50)
-AC_INIT(lmms, 0.2.0-cvs20060724, tobydox/at/users/dot/sourceforge/dot/net)
-AM_INIT_AUTOMAKE(lmms, 0.2.0-cvs20060724)
+AC_INIT(lmms, 0.2.1, tobydox/at/users/dot/sourceforge/dot/net)
+AM_INIT_AUTOMAKE(lmms, 0.2.1)
 
 AM_CONFIG_HEADER(config.h)
 
diff --git a/include/mixer.h b/include/mixer.h
index 551e2e44087..b6b11f30d17 100644
--- a/include/mixer.h
+++ b/include/mixer.h
@@ -289,8 +289,7 @@ public slots:
 
 signals:
 	void sampleRateChanged( void );
-	void nextAudioBuffer( const surroundSampleFrame *,
-						const fpab_t _frames );
+	void nextAudioBuffer( const surroundSampleFrame *, int _frames );
 
 
 private:
diff --git a/include/visualization_widget.h b/include/visualization_widget.h
index e23be0d6373..e9a91e545d3 100644
--- a/include/visualization_widget.h
+++ b/include/visualization_widget.h
@@ -67,7 +67,7 @@ class visualizationWidget : public QWidget, public engineObject
 
 
 protected slots:
-	void setAudioBuffer( const surroundSampleFrame * _ab, const fpab_t _frames );
+	void setAudioBuffer( const surroundSampleFrame * _ab, int _frames );
 
 
 private:
diff --git a/src/widgets/visualization_widget.cpp b/src/widgets/visualization_widget.cpp
index 766740ec56a..dc75d3bfae4 100644
--- a/src/widgets/visualization_widget.cpp
+++ b/src/widgets/visualization_widget.cpp
@@ -82,9 +82,9 @@ visualizationWidget::visualizationWidget( const QPixmap & _bg, QWidget * _p,
 	}
 
 	connect( eng()->getMixer(), SIGNAL( nextAudioBuffer(
-				const surroundSampleFrame *, const fpab_t ) ),
+					const surroundSampleFrame *, int ) ),
 		this, SLOT( setAudioBuffer(
-				const surroundSampleFrame *, const fpab_t ) ) );
+					const surroundSampleFrame *, int ) ) );
 
 	toolTip::add( this, tr( "click to enable/disable visualization of "
 							"master-output" ) );
@@ -101,7 +101,7 @@ visualizationWidget::~visualizationWidget()
 
 
 void visualizationWidget::setAudioBuffer( const surroundSampleFrame * _ab,
-							const fpab_t _frames )
+								int _frames )
 {
 	if( m_enabled == TRUE )
 	{