I was hoping someone could help me out. I use FInale 2005 and use GPO to play back the notation. I am also using ASIO as my interface. When I playback music on Finale the sounds come out forced (timing-wise) and the timing pushes and pulls throughout. This especially happens with the marimba instrument. Would anyone have any suggestions on how to fix this. I can not get a piece of music to play back properly and it is very irritating. Thank you very much.