What model of Rodgers do you have? You need to be able to control the Program Change as well as MSB and LSB information on the XV to access all the possible sounds. But there is another problem. I use the XV5050 with the Trillium and Insignia organs and found that I need to set up performances with multiple patches and access the desired performance with a single MIDI coupler to get multiple MIDI sounds across the various manuals. The XV5050 is cannot seem to handle multiple MIDI couplers changing at the same time as with a piston change. It displays "Communication Error." So I cannot use the XV in the same way I use any of the Sound Canvas modules. I can get the sounds I want where I want them. It is just not as convenient. I set up one MIDI coupler to active the performance change and set up the other midi couplers on the remaining manuals with no program change information. They need to be on to transmit the notes on/off data. Anybody else have any ideas on this? Harry Bennett Church Organs of Colorado Rodgers Dealer Just Published! Using the PR-300 Sequencer Voice Module by Frog Music Press ---- To unsubscribe or change mail delivery (digest, vacation) go to www.frogmusic.com/rodgers.html