I have a Cryoset pair of Tungsol reissue 12ax7 that got a bit noisy after a month of use. A standard pair was supplied with my Jolida amp and there seems to be no difference between them other than the standard pair did not get noisy.
Cryogenic treatment of tubes? Anyone with experience positive or negative?
I just ordered a matched pair of 12au7 mullard NOS tubes for my primaluna amp. Ordered them from upscale audio. They offered the cryo treatment, so for only 8 bucks more, I got it.
wondering if anyone has done enough listening to have an opinion on the sonic benefits, or the technical reason why it makes (or does not make) a difference.
wondering if anyone has done enough listening to have an opinion on the sonic benefits, or the technical reason why it makes (or does not make) a difference.