Can someone help me with a problem I have with my equipment setup. My keyboard/Organ (Technics GN5)is midi compatable but can only send expression messages 'CC12' on one dedicated channel i.e.Ch16. How can I edit the patches so that the expression change can effect all of the other channels 1 to 7 to be used in performance mode. I find not having expression control with my foot pedal restictive. Thanks in anticipation.