I have my set list setup in Master mode on the MOX.  Each master has the Zone Switch On.  Zone 1 is my MOX sound playing either a Voice or Performance.  Zone 2 sends the Program Change information for an external keyboard (Juno DS88) on a different Midi Channel (5).  I just want the program change to occur.  I don’t want the MOX to play that sound in tandem.  Can I not have that happen or should I look to Albeton to Change all my Program sounds so they stay independent.  HELP!

Welcome to the forum.

Zone 2 can be edited to accomplish what you want.

You can prevent the MOX keyboard from playing Zone 2 (MIDI channel 5 assignment, in your case) by editing the Low Note Limit. The default is C-2 - change that to G8. See [F2]NOTE on page 130 of the MOX Reference Manual.

In addition you’ll probably want the MOX’s controllers (Pitch Bend, Mod Wheel, etc.) to also not send on Zone 2 (Ch 5). They can be turned off via the Transmit Switch. See [F3]TX SW on page 131 of the Reference Manual.