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Home Forums Products Stompboxes Strange H9 Noise Problem Reply To: Strange H9 Noise Problem

Eventide Staff

It may well be a hardware fault, but before you send it in, try connecting it guitar-H9-amp. Since the problem appears in channel 2, you'll need to put some dummy leads or plugs in channel 1 in and out.

Make sure the power supply is plugged into the same place as your amp.