Hey Jim long time no talk so Hi. I use Notation Musician all the time but the opposite what you want to do. I use VanBasco to find a tune then download it as a MIDI file and load it into NM. It first will give me all the tracks of the music by instrument within the MIDI so depending on what the MIDI contains you'll get several instrument tracks. I always converge the tracks down to a Fakebook type lead sheet but you might want to just keep all the tracks seperate. Don t know what these would look like to a horn player or drummer but I guess show them and see what they think.