Emu XL-7 & MP-7 User's Group

If your command station is set up to transmit on that channel as Ext or Both and
it still doesn't work:

After setting up instrument definitions on Sonar, their documentation points out
there are at least three different ways program changes are transmitted by
different manufacturers, and some types are incompatable.  If you have a program
like Midi Hack you can see exactly what comes accross.  First try looking at
Midi Hack (Or some other midi trace program) with the Emu, then try hooking up
the Quasimidi and changing programs, you will probably see they are different.
You might be able to send a midi file with the right kind of program change in
it to the XX-7 if you can get an external sequencer to change programs on your
Quasimidi.

http://www.technotoys.com/freebies.htm

Andre