Then the problem is almost sure to be Midi input related. Since the problem cannot be reproduced on Windows and the main difference is that on Windows no middleware is used but WinMM Midi functions directly there is a chance that the problem is middleware/RtMidi related. There is a commit that has …

Hi, also positive Feedback from my side: Works now via direct MIDI input to the MT-32 Editor as well when I have started Munt beforehand - no eternal resets and cut notes anymore. Thanks a lot!

@SkyHawk, thanks for your hints, I really got it working like this, having set midi-in in the MT-32 Editor to my "real" midi-in. It would be interesting nevertheless why I cannot access the MT-32 midi driver directly because I believed that the munt panel is just something like a monitor for the mt- …

I think, this is exactly what I did in my second part of the video, starting at 0:45. But as you can see, the Munt panel is refreshing all the time.

I made a video that shows how I use it - and the problems described above, including the mentioned "clicks" that I get instead of the real sound: https://youtu.be/4SMRV_loNSQ First, I start the editor and try to play something, but you just hear this "click". Then I start the Munt panel - I …

Hi, fantastic to see a new editor for the MT-32. I started searching for a solution several weeks ago and failed using dosbox also partly because a lot of midi commands are not supported yet by munt (WSD, RQD, DAT, EOD, RQ1 etc. - all the handshake commands). Knowing about this limited, I checked if …