diff --git a/PianoBooster/src/GlView.cpp b/PianoBooster/src/GlView.cpp
index b3c9b15..c06886d 100644
--- a/PianoBooster/src/GlView.cpp
+++ b/PianoBooster/src/GlView.cpp
@@ -308,8 +308,6 @@ void CGLView::mouseMoveEvent(QMouseEvent *event)
 {
 }
 
-
-
 void CGLView::initializeGL()
 {
     CColour colour = Cfg::backgroundColour();
@@ -348,9 +346,13 @@ void CGLView::initializeGL()
     }
 
     setFocusPolicy(Qt::ClickFocus);
+    m_qtWindow->init();
 
     m_score->init();
 
+    m_song->regenerateChordQueue();
+
+
     // increased the tick time for Midi handling
     m_timer.start(4, this ); // was 12
     m_realtime.start();
diff --git a/PianoBooster/src/QtWindow.cpp b/PianoBooster/src/QtWindow.cpp
index 5ffa366..75e0266 100644
--- a/PianoBooster/src/QtWindow.cpp
+++ b/PianoBooster/src/QtWindow.cpp
@@ -151,6 +151,10 @@ QtWindow::QtWindow()
 
     m_song->openMidiPort(CMidiDevice::MIDI_INPUT, midiInputName);
     m_song->openMidiPort(CMidiDevice::MIDI_OUTPUT,m_settings->value("midi/output").toString());
+}
+
+void QtWindow::init()
+{
 
     m_settings->loadSettings();
 
diff --git a/PianoBooster/src/QtWindow.h b/PianoBooster/src/QtWindow.h
index 09acf61..d655c52 100644
--- a/PianoBooster/src/QtWindow.h
+++ b/PianoBooster/src/QtWindow.h
@@ -58,6 +58,8 @@ public:
     QtWindow();
     ~QtWindow();
 
+    void init();
+
     void songEventUpdated(int eventBits)
     {
         if ((eventBits & EVENT_BITS_playingStopped) != 0)
diff --git a/PianoBooster/src/ReleaseNote.txt b/PianoBooster/src/ReleaseNote.txt
index 1772dd4..7d4b67c 100644
--- a/PianoBooster/src/ReleaseNote.txt
+++ b/PianoBooster/src/ReleaseNote.txt
@@ -1,4 +1,4 @@
-#define PB_VERSION "0.6.5.svn"
+#define PB_VERSION "0.6.5.svn.1"
 
 /*
 
diff --git a/PianoBooster/src/Score.cpp b/PianoBooster/src/Score.cpp
index d1940bb..698357e 100644
--- a/PianoBooster/src/Score.cpp
+++ b/PianoBooster/src/Score.cpp
@@ -36,14 +36,15 @@ CScore::CScore(CSettings* settings) : CDraw(settings)
     size_t i;
     m_piano = new CPiano(settings);
     m_rating = 0;
-    m_activeScroll = -1;
     for (i=0; i< arraySize(m_scroll); i++)
     {
         m_scroll[i] = new CScroll(i, settings);
         m_scroll[i]->setChannel(i);
     }
 
-    m_activeScroll = 0;
+    m_activeScroll = -1;
+    m_stavesDisplayListId = 0;
+    m_scoreDisplayListId = 0;//glGenLists (1);
 }
 
 CScore::~CScore()
@@ -62,12 +63,8 @@ CScore::~CScore()
     m_stavesDisplayListId = 0;
 }
 
-void CScore::init() 
+void CScore::init()
 {
-    m_activeScroll = 0;
-    m_scroll[m_activeScroll]->showScroll(true);
-    m_scoreDisplayListId = 0;//glGenLists (1);
-    m_stavesDisplayListId = glGenLists (1);
 }
 
 void CScore::drawScroll(bool refresh)
@@ -80,10 +77,11 @@ void CScore::drawScroll(bool refresh)
         glRectf(Cfg::scrollStartX(), topY, Cfg::getAppWidth(), bottomY);
     }
 
+    if (m_stavesDisplayListId == 0)
+        m_stavesDisplayListId = glGenLists (1);
+
     if (getCompileRedrawCount())
     {
-        if (m_stavesDisplayListId == 0)
-            m_stavesDisplayListId = glGenLists (1);
 
         glNewList (m_stavesDisplayListId, GL_COMPILE_AND_EXECUTE);
             drawSymbol(CSymbol(PB_SYMBOL_playingZone,  CStavePos(PB_PART_both, 0)), Cfg::playZoneX());
diff --git a/PianoBooster/src/Score.h b/PianoBooster/src/Score.h
index 6625a6c..08d59c1 100644
--- a/PianoBooster/src/Score.h
+++ b/PianoBooster/src/Score.h
@@ -43,7 +43,7 @@ public:
     CScore(CSettings* settings);
 
     ~CScore();
-    
+
     void init();
 
     //! add a midi event to be analysed and displayed on the score
@@ -104,7 +104,8 @@ public:
 
     void setPlayedNoteColour(int note, CColour colour, int wantedDelta, int pianistTimming = NOT_USED)
     {
-        m_scroll[m_activeScroll]->setPlayedNoteColour(note, colour, wantedDelta, pianistTimming);
+        if (m_activeScroll>=0)
+            m_scroll[m_activeScroll]->setPlayedNoteColour(note, colour, wantedDelta, pianistTimming);
     }
 
 
@@ -118,13 +119,18 @@ public:
 
         if (m_activeScroll != newActiveSroll)
         {
-            m_scroll[m_activeScroll]->showScroll(false);
+            if (m_activeScroll>=0)
+                m_scroll[m_activeScroll]->showScroll(false);
             m_activeScroll = newActiveSroll;
             m_scroll[m_activeScroll]->showScroll(true);
         }
     }
 
-    void refreshScroll() { m_scroll[m_activeScroll]->refresh(); }
+    void refreshScroll()
+    {
+        if (m_activeScroll>=0)
+            m_scroll[m_activeScroll]->refresh();
+    }
 
 
     void setDisplayHand(whichPart_t hand)