I’m using Kawai Mp7 as a standalone instrument and midi controller for synths and other hardware for a long time with great results. Now I would like to control the organ and synth sounds of Mp7 with more appropriate controllers.
The keyboard note on-off messages are easily received, but I want to control some of the internal mp7 parameters with one of my other controllers.
One of them is very capable on programming since it can program CCs 128-154 with MSB-LSB.
I don’t really know if the MP7 can support such functions. The Kawai manual on midi implementation has a chapter (3.4 Setup Address: Internal Section) that contains midi data about the parameters I would like to control. It shows MSB- LSB hex messages, but no CcCs. Could it be RPN-NRPN?
In case I can’t do that with what the MP7 midi section offers, is there an external device (like one of these https://midisolutions.com/EP_Guide.htm
or something), or any software solution, I could add to help me achieve my goal?