work with Linux ? People who are into this topic might want to take a few minutes to review Appendix C.1 (pp 66-70) of the MWPP draft: http://www.cs.berkeley.edu/~lazzaro/sa/pubs/txt/current-mwpp.txt It basically describes the three methods MWPP provides for coding timestamps onto MIDI commands when packetizing a MIDI stream. The goal is that whatever your MIDI source is (a MIDI 1.0 DIN jack, an algorithmic composition program, etc), one of these three methods will be the right one to capture the timing as best as can be, into an RTP packet. Feedback is welcome on the topic, we're starting to close in "Last Call" for the document, but there is still a few months left ... ------------------------------------------------------------------------- John Lazzaro -- Research Specialist -- CS Division -- EECS -- UC Berkeley lazzaro [at] cs [dot] berkeley [dot] edu www.cs.berkeley.edu/~lazzaro -------------------------------------------------------------------------