In Reply to: Exactly what is "proper cryo" posted by John G on January 21, 2004 at 09:43:25:
I mean 'proper' by freezing to absolute zero not -30 like the post originator suggests . Freezing to -30 just makes whatever is frozen cold ! I agree there is a huge difference between belief and fact , what was suggested was a repeatable scientific method of testing before and after cryo freezing using a valve tester and FFT for measuring distortion . It is obvious that users of cryo'd valves have absolutely no way of A-B testing hence the recommendation of electrical testing before and after . I'm reluctant to admit that I'd like to try cryo'd valves but no-where in the UK offers cryo services , I have over 5000 valves to play with so the risk on my part is minimal
...FB
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Follow Ups
- Re: Exactly what is "proper cryo" - fatbottle 10:01:00 01/21/04 (6)
- What make you think that's "proper"? - John G 10:11:42 01/21/04 (5)
- Re: What make you think that's "proper"? - Sector-7G 11:20:49 01/21/04 (2)
- Re: What make you think that's "proper"? - REL54 12:51:41 01/21/04 (1)
- Re: What make you think that's "proper"? - Sector-7G 14:35:28 01/21/04 (0)
- Re: What make you think that's "proper"? - fatbottle 11:01:34 01/21/04 (1)
- This is late but that's might be the funniest thing ever. Thanks NTX - John G 17:15:45 01/22/04 (0)