BiaB already has MultiChannel MIDI guitar.

Open the Guitar Fretboard View and hit the "Set" button on LH side.

Check "Multi Channel Mode"

The default is ch 11 for the first string.

B string is then MIDI ch 12, G is MIDI ch 13, etc. thru 16.

Once set, BB will Record and Play back on those separate channels, by the string.


--Mac