I have altered real tracks in my DAW in the past. I don't remember the results.

I think I came to the conclusion that I could create a BIAB song but I could not create one of my songs in BIAB. Some things could done using midi tracks but not real tracks.

Analog can be converted to midi but not without a bunch of issues to solve.

I really mean can I regenerate a single cell? I assume yes without having tried.

Billy