It should be easy to simply delete the notes in the piano roll editor which you don't want to send to the VSTi. I say "...it should be easy", not really know if it is or not in BIAB. But that is the way I do it in my DAW.


BIAB – 2025, Reaper (current), i7-12700F Processor, 32GB DDR4-3200MHz RAM, Motu Audio Express 6x6 - My SoundCloud (Tip: No need to create a SC account to hear music - just hit ESC ).