Hi ValliSoftware. Yes I dragged the yellow Drummer region to an empty instrument track to get a green MIDI region. I know I can move midi notes around in the piano roll to get what I want from AD2, but in reality I need a E Drum set to really take advantage of playing AD 2. I did fool around with a keyboard last night and I can just play the parts in that way too. I don't think using midi tracks from drummer is going to take advantage of AD 2's full potential without a lot of work. I may try your script and see what happens. Many thanks ValliSoftware, much appreciated!