Why "Cryo" anything?


Ok. So far, I have yet to think of a good explanation for "Cryo" treatment to enhance anything. Can someone explain this to me?

For background, I have a Master degree in Material Science Engineering. Here is my explaination why just "cryo" won't work.

At room temperature, the metal is already solid or frozen. Freezing it further won't do much. Most metals requires high temperature to cause any change in the microstructure or grain size/orientation/distribution. Simply freezing it for a few minutes will not change how it operates after the metal returns to room temperature.

Eric
ejliu
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Eric,
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This is an audio site. Why on earth if you are truly interested in knowing whether cryoing works would you turn down a free Cryoed CD if not just to satiate your curiosity ?
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Understanding the science is fine and worthy, but what is the point in being interested in the science and not the subjective experience of listening on your own ?
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Your responses and reactions just reinforces the thought that you started this thread just to start a debate to argue and you don't really care about whether cryoing works in someone's system.
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Please don't ask questions in the future on this forum if you have no serious interest in searching for answer of your questions. You have just succeeded in wasting the time of a few well-intended people who were trying to be helpful.
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Ejliu,

Jneutron didn't say what you allude to. You don't get it, or more likely are trying to deflect justified criticisms. The fact is, in most applications of metals undergoing cryo treatment there is NO heat treatment. Of course, I suppose that lower temperatures may be considered heat treatment in the negative sense. Still, with very little research you yourself can confirm that heat treating metals in the conventional sense is rarely practiced. Post your name, address and the school where you received your Masters degree in Material Science Engineering so we can verify it as I don't buy into the anecdotal evidence that you possess such.

I'll go to the effort to tell you about a cartridge, turntable and tonearm shootout I was invited to early this year. I live in Idaho and the event was hosted in Miami. Approximately ten people were in attendance. The host had arranged enough equipment where we could listen to identical cartridges on the same turntable for immediate comparison. We could also listen to identical cartridges on different tonearms. Further, we could listen to identical tonearm/cartridge combinations on different turntables. By my estimation we played with over $150,000 in analog gear. This isn't even taking into consideration the reference system that allowed us to hear the music. The host of this event? Cello.

I feel honored to have had the opportunity to be a part of something of this magnatude. I have absolutely no problem posting the usernames of all of the attendees as every one of them is a well respected member here at Audiogon and you can follow up with investigation to confirm it. I can tell you in no uncertain terms that Cello makes every effort to be as scientific as possible without the aid of public money to further real world gains in music reproduction. This event was obviously not inexpensive for the host. Cello speaks truthfully about whatever efforts he went to in regard to cryo being beneficial or not. To dismiss out of hand such extreme measures a guy like this goes to for the love of music is insulting to these seasoned ears.

Son, you're out of your element here. You posting this thread was a troll.
Lugnut...What's wrong with a "troll"? That's how a lot of discussion gets started. Look at how many postings this thread generated.
Eldartford,

As the poster child for the type of behavior I take issue with it doesn't surprise me that you ask this question. If you don't get it then there's no use trying to explain. You must be very lonely.