Thanks Vas, I'll try that.

ETA: Works perfectly as described on 10.10.2. Beautiful smile

ETA2: I'll add the MESS command line should be something like:

./mess64 snes miraclep -ctrl1 miracle_piano -midiout "IAC Driver Bus 1"

If it starts playing La Bamba you're good to go. If all you hear is the annoying SNES metronome, you have a problem.

Last edited by R. Belmont; 02/02/15 04:24 AM.