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Reply To: Strange H9 Noise Problem

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

#151051
ryq
Participant

Hey, I’m having the same problem I think. The video link above doesn’t work but mine is making a “thwump” sound intermittently. Powering it from the powermax didn’t help the issue (before I was running it on the supplied walwart).