Arggh, midi is driving me nuts.
Hello.
Quoted 1 line · Mark J. Small
I have tried linking from ~/.dosemu/run/dosemu-midi to
/dev/midi,/dev/amidi,/dev/snd/midiC0D0,1,2,3.
Here's what can get you on track. Remove the dosemu-midi entirely and play some midi from under dosemu. It will create the new dosemu-midi, just a regular file, and it should contain the raw midi data. If it does - on dosemu side everything is fine.
Then do something like
cat dosemu-midi >/dev/midi
It will write the recorded midi data to your device and you should hear some noice. If the noice is there, everything is allright.