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Title: Feedback when master volume is up Post by: boogieguy on February 07, 2010, 04:14:56 AM I have a problem on my Ceriatone Liverpool with what sounds like a low-mid feedback when the master volume is past 4. It's sounds most excellent and functions normally until that point. I am using a 1 meg pot (trainwreck type 4 ppi). Any ideas on what may be causing the problem?
Title: Re: Feedback when master volume is up Post by: jerrydyer on May 17, 2010, 09:35:38 PM your using just a 1meg regular MV pre phase?
Title: Re: Feedback when master volume is up Post by: Deion2spear on March 29, 2011, 10:36:59 AM Oh may be the gain increases, try to less the gain of your amplifier, try the Liverpool 4 EL84 cathode bias SS rectifier of 35w. May be your problem will solve.
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