Home › Forums › Products › Stompboxes › Strange digital hum! › Reply To: Strange digital hum! February 7, 2010 at 4:42 pm #119946 cavemanParticipant Welcome to the forum… Some things to try. 1) do you have both toggle switches set to "amp" and "guitar" (both of them UP) ? 2) are you using the Eventide power supply 3) is anything else connected to the Eventide power supply?
