Hi Bernie
Fantastic news, however:
If you had got yourself a Wersi, you would have had those capabilities (And more) years ago.
You also wouldn’t have to worry about muting the acc midi, as the Wersi has independent Midi control sections for Manuals, Sequencer and Acc, on each Midi out.
BTW The SD2 is a very popular add on with Wersi owners too. (It must be one of the best value modules out there)
Merry Christmas to all

Bill