MIDI to logic with GP Relayer and back

[pianopaul]

As you are on Mac, you could use MIDI from your controller.
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How to use GP Relayer with Logic

This procedure is tested with Logic v10.7.4. In this example, we’ll use two GP Relayer blocks; the GP Relayer #1 block will send audio from Gig Performer to Logic, and the GP Relayer #2 block will receive audio from Logic to Gig Performer. First, insert a GP Relayer block in the Wiring view and connect your audio source to the GP Relayer plugin (GP Relayer #1): [GP - GP Relayer - overview] In the GP Relayer plugin editor window make sure that Send is set. In the Via section choose a desire…