Hello yonatan, Monday, August 28, 2006, 8:37:12 AM, you wrote: y> - However, even when I start more than one syntheisizer (e.g. multiple y> instances of fst), I am still left with only the 1 MIDI port (the "through y> port 0") in MusE's MIDI connections. So no matter how many tracks I add, y> they each must use the same "through port 0", and I can't find a way to y> distinguish between them in qjackctl and route each track to a different y> synthesizer. y> Any help would be appreciated to correct my error . . . I guess you should let your synths listen to different MIDI-channels; you should be able to set these in Muse and in your software synths. sincerely, Marije