Reply To: 6/12SN7 Preamp Tube Rolling

[James Dalto]

Hi Charles,

Yes I think I saw the older schematic. I have tried RCA 6CG7, Mullard 12AU7 and Telefunken 12AU7 tubes.

In the video regarding the soon to be released phono stage, Jim mentioned that it would have higher gain than the current kit. Would you know what that gain would be?

Thanks,
Jim