Home › Forums › Products › Stompboxes › Pre/Post with 2 H9s and one amp fx loop › Reply To: Pre/Post with 2 H9s and one amp fx loop December 13, 2015 at 8:21 pm #141814 nickroseModeratorEventide Staff I think you would connect channel 1 in series (second input 1 to first output 1), and channel 2 in series (second input 2 to first output 2).
