Is there some trick to dealing with GPO (Garritan Personal Orchestra)? I know to put the mod wheel to max at the start of a sequenc otherwise you hear nothing. I even recorded that change, and glued it to the start of every GPO sequence. I also went to the Logic prefernces and unchecked the option to reset the Mod wheel. However, every time I hit PLAY, I have to go to each and every track and manually adjust the mod wheel otherwise no sound.