AC adapter - pedal problem
I have a Danelectro Cool Cat CO1 transparent overdrive that I got recently that works great on battery power, but I cannot find an adapter that works with it without a hum or squeal when I use it. I've tried several adapters that work fine with other pedals, but not this one. Could there be something wrong with the pedal circuitry itself?
"GAS never sleeps" - Gil Janus
"Now you got to pay your dues. Get that axe and play the blues." - Spudman
Gear: Epiphone Sheraton II, Epiphone Wildkat, Epiphone Emperor Joe Pass, Fender MIM Strat, Tacoma DR-14, Johnson JR-200 resonator; Fender Super Champ XD amp