I'm not exactly sure where to ask this question. But since its Music related I thought you guys could help me. Its kind of a weird question.
On Garage band there's an option called groove track. When used, instead of just quantizing it to the bpm, it quantizes it to a loop or melody of your choosing in your track. I was wondering if there is a plugin or program somewhere that instead of just quantizing the notes to a specific melody, it also changes the notes to harmonize with that melody.
If this doesn't match the questions asked here, do you guys know where I can ask this question?