Humming tubes

Tubes Asylum

Questions about tubes and gear that glows. FAQ

Replaced amp's power tubes and what had been a mild hum was replaced by an annoying one. Hoped it might be a ground loop, so put a cheater plug (no ground) on the amps ac cord. No change, hum was strong as before. Could the hum be caused by microphics that Herbies are meant to address?
ray
(But for the hum, the amps sound great.)

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Topic - Humming tubes - ray m 18:56:05 01/15/07 (5)

Re: Humming tubes - Catch22 21:41:22 01/16/07 (0)

Re: Humming tubes - Catch22 19:51:23 01/15/07 (3)

Re: Humming tubes - ray m 10:14:43 01/16/07 (2)

Re: Humming tubes - Catch22 10:33:41 01/16/07 (1)

Re: Humming tubes - ray m 12:16:23 01/16/07 (0)

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