The Integra is organized in Studio Sets - 16 channels of whichever instruments the user chooses to assign. My Motif MASTERS successfully call up the Integra Studio Sets I have assigned and successfully send Note and Key Zone information. A Motif MASTER Zone should be able to make an individual program change on any of the Integra's channels once the Studio Set is loaded. I have a KORG Triton LE that does this nicely.... calls up the Studio Set and sends a Program Change to individual channels. However, regardless of MSB, LSB and Program Change selections, I cannot get the Motif to pull this off. I can edit the Zone info... scroll through Program Change values on the Motif and watch the Integra display reflect my choices. When I have the Integra sound I want, I Store my Motif MASTER and think I'm good to go. But when I call up that MASTER, the Program Change on the Integra does not occur, even though the Studio Set change on the Integra does respond and even though my external MSB, LSB and Program Change values in the Zones are exactly how I saved them.

Yes, I have the External boxes check marked everywhere they should be. Yes, I have been through every menu from Utility on down. Yes, my Keyboard Transmit channel in Utility is off.

Odd piece... when I go back into a MASTER Zone to try again, I go "backwards" through the diagnosis. Changing values in Program Change will not move the Integra. Changing values in LSB will not move the Integra. Only when I start with changing the value in MSB followed by the LSB does the Program Change cause the Integra to respond. But it's all for naught anyway. Performing a STORE of that MASTER again does not solve the issue. As I stated above, I have an "ancient" KORG Triton that pulls this off, so it must not be an issue with the Integra.

Suggestions welcomed.