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In Reply to: Re: Microphony, always tubes fault? posted by Bambi B on April 18, 2003 at 07:54:59:
Bambi,
There are 2 distinct noise and they occur without switching anything. One is a ping with a echo(actually both channels, but worst in left) and the other is like a rat-a-tat-tat, almost like opening a noisy zipper. The preamp is a Marsh p2000t and the tubes are National 5687. I don't have a phono, been running CD. Thanks for the help.
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Follow Ups
- Re: Microphony, always tubes fault? - KKM 04/18/0312:59:19 04/18/03 (3)
- Re: Microphony, always tubes fault? - Bambi B 14:04:35 04/18/03 (0)
- email? - steven oda 13:32:33 04/18/03 (1)
- Re: email? - KKM 00:55:41 04/20/03 (0)