I haven't posted in a while but suddenly thought this might be a good place to try.
I have a MIDI file that should be playable on standard equipment, but isn't because there are too many instruments on every channel. I already made a list pointing out which instruments should be moved to which channel, but can't do it myself because my screenreader doesn't support any software that changes MIDI chanels. It really is quite absurd, I must have tried 10 appsby now.
Would anyone be willing to do this for me? The file has to remain private.