Thanks, I had read that section of the manual but it appeared to relate to creating "layered" soundscapes rather than separate triggering from a DAW for each part. I tried this and it works as described however, it is limited to the 6 parts of the currently selected Sound Patch in the U-20. This may...

I’ve had this Roland U-20 since the mid-90s and haven’t had a chance to use it that much. Consequently it is in near mint condition and appears to be functioning correctly on all levels. (looks new too!!) I recently began using Logic Pro and hooked the U-20 up to my MacBook Pro through a MOTU MIDI i...