Home › Forums › Products › Stompboxes › H9 MIDI Problems › Reply To: H9 MIDI Problems January 27, 2014 at 10:41 pm #125305 dapeegooParticipant Here are my H9 mappings. Please let me know what you find. I've been reading that several other people are having MIDI problems with the H9 when using it with other pedals.
