Maybe try the new MicroChord feature. Setting to the triplet and using rests and motif. See https://www.pgmusic.com/videos.bbwin.htm. It might work for you. I tried its little and got a reasonable result.

Just a thought. I may have misunderstood but I’m still a little out of it.

Tony


HP i7-4770 16GB 1TB SSD, Win 10 Home,
Focusrite 2i2 3rd Gen, Launchkey 61, Maton CW80, Telecaster, Ovation Elite TX, Yamaha Pacifica 612
BB 2022(912) RB 2022(2), CakeWalk, Reaper 6, Audacity, Melodyne 5 Editor, Izotope Music Production Suite 4.1