Hi Guys
This is a different set up to the one I use but it achieves the same end result. I think this one will work on SMF songs where channel 4 is sometimes used to transmit chords.
The only thing to remember is the KMA is not set up transmit info on any of the midi channels out of the box (exxcept sys/ex)
You can opt to change the KMA or the Harmony M to match. I chose the KMA because its a lot simpler.
Regards
Col
I assume these midi changes are permanent upon shutoff/power on?