[NJARC] cryogenicking your vacuum tubes

[Rich]

Al, was this article published April 1st.???

Rich


From: Al Klase 
Sent: Friday, April 08, 2016 2:35 PM
To: njarc at mailman.qth.net 
Subject: Re: [NJARC] cryogenicking your vacuum tubes


Just remember
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Yes, observe Audio Rule Number One:



Regards,
Al

Al Klase - N3FRQ
Jersey City, NJ
http://www.skywaves.ar88.net/

On 4/8/2016 2:10 PM, Alex Magoun wrote:

Just remember
Reply = Poster
Reply All = Everyone

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  Here's a usefully skeptical review of a recent commercial trend among purveyors to the golden ears--not that any of us have that affliction (I think): http://blog.thetubestore.com/cryogenic-treatment-of-tubes-an-engineers-perspective/. 


  Alex

  ~~~
  Alexander B. Magoun, Ph.D., Outreach Historian
  IEEE History Center
  Samuel C. Williams Library 3rd Floor
  Stevens Institute of Technology
  1 Castle Point Terrace
  Hoboken NJ 07030-5991
  USA

  +1 732-981-3414
  a.b.magoun at ieee.org
  www.ethw.org
  @IEEEHistory 
  www.ieee.org/history_center

  IEEE - Advancing Technology for Humanity


   

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