… You could use something like this to remap the program change numbers: https://midisolutions.com/prodevp.htm
I’ve used the EPP mounted under my pedalboard for years now. Great problem-solver, but programming it has a bit of a learning curve.
For something simple like offsetting PC numbers, there are other options now for 1/8 to 1/3 the cost. Recently, I’ve had good success with the CME UxMIDI series. The UxMIDI Tools app makes them extremely easy to configure.
