LoopBe30 is a virtual MIDI device driver for transferring MIDI data between computer programs. Basically LoopBe30 provides up to 30 independent `invisible cables` to connect MIDI outports of applications to any other application`s MIDI inport. You may connect up to 8 applications to every single inport and up to 8 application to every single outport, all sending and receiving at the same time. Every port provides the full 16 MIDI channels.