gofar99 Messages: 1949 Registered: May 2010 Location: Southern Arizona
Illuminati (5th Degree)
Hi I just finished an all tube stereo amp (the Cranberry). A write up is pending on diyaudioprojects.com. It was printed in the May Audio Express in similar form. Right now I am working on my next phono preamp. The active stages are the same as before, but the power supply is quite different. The present one (including the pending commercial version) is really quiet.....being the fanatic I am I want quieter. I would like to cross the -90 dbv threshold with it. With "A" rating they are there now, but unweighted it is a bit less. As many folks know, I really hate hum and noise and if I can hear it or see it on a scope it has to go.
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