rickzjamm Posted December 12, 2013 Share Posted December 12, 2013 Does anybody know how I can get rid of an annoying "hum' coming from my PC3K7? I even notice a similar buzz from my Kurz SP4, is this a Kurz thang or something more dubious? And yes I had the sound man check the other instruments & did the ground lift ritual. What's up? You don't know you're in the dark until you're in the light. Link to comment Share on other sites More sharing options...
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