Needs a lot of work

I like the idea of this app, but you have a long way to go before you should be charging any money for it. It crashes almost every time I try and change a setting, the playback doesnt work at all, when I open the jazz example and try and view just the alto part, my only options are those for a string quartet. There isnt usually a Violin 2 part in a big band. Im sure there are probably more issues as well, but those are the ones I found in the first 30 seconds of playing with it.

Back to the drawing board, folks.

Mama Slice about Avid Scorch