Not totally answering your question but Sonic 3 does offer some elements similar to BIAB. With HALion Sonic 3 you can create bass lines, guitar riffs and chords etc from chords that you play in and then output the resultant MIDI to your DAW. This is a pretty cool feature and I think this comes from Yamaha’s big history of autoaccomp keyboards and also arpeggio pattern machines like their Motif and Motif-Rack.

Last edited by funkycornwall; 11/27/19 03:39 PM.