R3 program change on note down

[dafad_dew]

I'm using my R3 with Cantabile live. Local is off, but the R3 midi gets routed back to it.
So, I've set it up so it gets a program change when a song is loaded in Cantabile, and that all works fine - it selects the right program.
BUT - when I play the first note, it always jumps to the very last program (which may be relevant). No matter which program gets selected first, it will always jump when a note gets played...
If I send the program change again, it will stay on the right program, always.

Any thoughts on what could be happening here? Am I right in thinking the R3 programs just go from 0-127? Why would it always jump to 127 when I play a note?

Thanks!
dafad

[dafad_dew]

Actually - ignore that post.
Seems like unless you specify a program for a routing in Cantabile, it always sends a NULL program change event before sending the first note, regardless of whether you've set a program already...
Hmmmm.