FYI,

With all the messing around I've been doing, I also discovered a slight "glitch" with the BIAB "GM Mode ON" message. Apparently, BIAB sends out a GM1 message and not the newer GM2 message, because when I send that message to the synth, it locks into GM1 mode only, and from that point you can't get the synth to turn on a GM2 patch, although BIAB does send out the correct GM2 patch change message. If I need to send out this message, I have to then power cycle the SD-50 synth to use a GM2 patch!

I just posted this minor software change request on the BIAB wishlist.

Cheers,

Dave R.