MIDI over direct USB connection between two computers?

I'm trying to find out if it's possible to send MIDI between two computers using a direct USB to USB connection (no MIDI interface). I have not seen this done before, I don't think, but I don't know why it shouldn't be possible.
Thanks for any tips on making this work. I want to connect several computers together to control sound and video for a theatre production, to be triggered from a single MIDI source.

Hi,
I don't think there's something for midi over USB; however, there is an experimental tool for midi over Ethernet. It's called iMidi, and it's written foor PPC, and there's no native Intel version. I tried it with my PPC eMac and Intel iMac, but it took a lot of processing power
See http://openmuse.org/transport/mip_oview.html for more info.
You could also use a midi thru box and 2 midi interfaces to trigger 2 Macs with 1 midi source.
Hope this helps!
Kind regards,
Jaap

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