Originally Posted By: BackingTrack
Hmmmm, well all of this is very interesting. So how does one handle a song that you have created and you don't want it to change, but you want to change its key either for different practice or a full song that you don't want to change the performance, but just the key?


I think the answer is that you can't do that in BIAB because that isn't generally something human musicians could do either.

Think especially of a rhythm guitarist. Changing a song from E to Eb isn't just playing notes at a different pitch, it's using completely different fingerings.

You might be better off doing some kind of pitch shifting of a finished audio file, to create recordings in different keys that are otherwise identical.