Home › Forums › Products › Stompboxes › Dual delay on h9 only produces one delay, why? › Reply To: Dual delay on h9 only produces one delay, why? July 30, 2023 at 12:49 pm #172788 ChalkyParticipant That’s correct, the delay mix is set at the centre A10-B10 as you say. Attachments:You must be logged in to view attached files.