MIDI Patchbay

MIDI Patchbay 1.0

Free
It lets you hook up your various pieces of MIDI software and hardware.
 
1.0.3 (See all)

MIDI Patchbay is an application that lets you hook up your various pieces of MIDI software and hardware and pass MIDI data between them, applying assorted filters on the way. Things like key splits, MIDI channel remapping, transposition, etc. are simple.

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