Quote:
Originally Posted by sander
Hee Everybody, Does anyone here has first hand experience with Cryogenically treated tubes? If so, does it make a difference? I'm thinking of ordering a set of 6550c for my Audio Research Ref 3 preamp. Now i see the possibility to Cryogenically treat the tubes. I've heard great improvements on Cryogenically treated cables, so i wonder if tubes would also benefit. Sander.
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No direct involvement. I don't do it. There is a great write up on the tube stores website about this. I won't say anything about what I have heard either way to sway you. I would contact Kevin Deal at Upscale Audio to discuss first and read the report on it.