John
If thats is all you want to do yes its done all the time.
So that's a yes?
I'll give an example...
At home I'd record all the backing tracks, mix them and bonce them to audio (either stems for a bit of control based on the live room or a simple stereo track).
Then I'd record my intended guitar part and afterward use write automation to do patch and/or parameter changes to that track.
Then I'd delete the actual clips in that track (or mute them) so only the automation remains.
Now if I simply allow the track to read automation and play along those bank/parameter changes will effect my live input as the project plays?
That's basically what I'm looking for. Probably won't happen for quite a while but always gotta keep hope for the future. Cheers.