My use for this app is to have it play backing tracks for my band. I am using a 4 channel USB audio interface device - and play the backing track stereo to the FOH mixing board, and a separate click track for the drummer. This works great, I was able to route it all in n-track.
What would be great, and let me know if I am just uninformed if the application already has it, would be a super simple interface mode with a list of songs (playlist, drag and drop, etc) for which I can click on a song, and have LARGE start/stop/pause buttons.
i.e. a playback only mode - the songs are already configured and setup, I just need a simple interface for the fat-fingers drummer to be able to select, start/stop songs.