Home › Forums › Products › Stompboxes › H9 Max stopped outputting any effects › Reply To: H9 Max stopped outputting any effects November 23, 2015 at 10:42 pm #141621 gkellumParticipant Do you have any external control sources connected to your Max like MIDI, an expression pedal or aux switch? And what is the behavior exactly? When it's active, it's muting the entire signal, but when it's bypassed, the dry signal goes through fine?
