It sounds like there is a patch change imbedded in your midi file. Use a midi editor to remove that patch change. If you don’t know how just upload the midi file and I will look at it for you.


I'm no longer allowed to go caroling at the psych hospital.
I guess Do You Hear What I Hear was a bad song choice!

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware