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RE: "Snap" in one channel of Conrad Johnson MV-50 amp

Posted by FenderLover on March 3, 2010 at 20:05:33:
Have you swapped the gain stage/phase inverter tubes from side to side to see if the noise follows them? I'd test ALL the tubes this way before looking for bad solder points. Also, may want to clean the sockets & pins, plus all connections.

HTH. And the problem is a simple one.