Home › Forums › Products › Stompboxes › H9 to control 2nd H9 › Reply To: H9 to control 2nd H9 August 31, 2017 at 2:51 pm #147072 nickroseModeratorEventide Staff If the units are at default settings, all you should need to do is to set MIDI.PGM.XMT to ON on the master unit.
