When I get frustrated working on a few bars that don't sound right I often have
BB generate chords with no melody to give me a new perspective.
Unfortunately, when you do this EVERY note and control event after the chord
generation is doubled. if you do it twice you get four duplicates etc.
One particularly frustrating day a waltz I was working on ran slower and slower,
sounded stranger and took a long time to play - when I looked at the file it was 26K!
Please note that this applies to 2012, 2011.5 and 2011. I have not checked further back.
Removing overlapping notes gets rid of the notes but not duplicate non note events.
Just fixing the aforementioned waltz took 10 hours.