Originally Posted By: Gordon Scott
I've also noticed on another song that the Thru instrument gets perturbed by what's playing. It appears in this case that the Bass instrument (MIDI channel 2 according to the dialog) manages to set the Thru instrument (MIDI channel 5) to "something"


After some messing about, I retrieved the USB Hub I'd tried to lose, patched everything within BIAB and all returns to normal.

This appears to be an artefact of feeding the controller keyboard directly to the SD1000 MIDI-IN port. I get the impression that when it receives note data from the MIDI port, the SD1000 plays notes from whatever was the the last instrument that it played from the USB, ignoring my keyboard channel. I'll need some smarter tools to prove that, and at present I can't be doing with it.


Jazz relative beginner, starting at a much older age than was helpful.
Kawai MP6, Korg M50, Ui24R, Saffire Pro 40.
AVL:MXE Linux; Windows 11; Win8.1: Scarletts
BIAB2022 UltraPAK, Reaper, a bunch of stuff.