Cryogenically treated cables

Do a Google search on something along the lines of "electrical conductivity copper cryogenic treatment". After you sort through all the results on thermal conductivity and electrical conductivity at cryogenic temperatures, perhaps you will find a paper or two about measured effects ..... and pretty much anything left will be consumer audio cables.

Perhaps, at this point, you will ask yourself why, when cryogenic treatment is only modestly expensive, are there not more articles, advertisements, etc. about cryogenic treated copper for improving conductivity and transmission in industries where they can both justify the expense (i.e. communications networks) and where they have the knowledge, expertise and equipment to quantify the differences?

Teflon and similar fluoropolymers can withstand cryogenic temperatures fairly well. PVC jacketing, and even the very common polyethylene insulation essentially becomes glass like, so any movement can induce fractures.

Another fly! That’s lunch right there! No McDonalds for me today! I hate to judge before all the facts are in but this fly appears to be one of them Wiki skeptics. 😛

It seems highly unlikely that any harm can come to audio cables during or after cryogenic treatment since most high end cable manufacturers with any sense cryo their cables and many audiophiles send their cables into the lab for cryo. In fact, you must cryo your cables if you want to compete on the world stage. Better safe 🤗than sorry. 😢

geoffkait,
I am new to this village, but one thing you learn when you travel a lot is every village has an idiot, everyone knows who they are, and they are usually easy to spot.

Do you ever have anything of value to add to threads, or just this running dialog with yourself? I am sure you find yourself amusing. I expect others, not so much.

And now, because you were not happy with just looking inane, you are going for deceitful? After I called you out on your non helpful tweets, you edited your initial post to look like you had something to add. You did that 20 minutes after the original post ... and after I called you out for it. I have highlighted what you added.


However, as opposed to adding anything to the conversation you pretty much illustrated that cryo in audio cables is for marketing only. However, I can only assume that your knowledge in this area is skin-effect deep since you would not send things to "the lab" for cryo, but to any number of companies that do cryo treatment of metals for physical properties as it is quite a common process and I certainly would not call these places "labs".

You may have garnered more respect if you had validated your statements against Wikipedia as opposed to making false statements, but it appears from a quick perusal of your posts that this is pretty much your modus operandi .... to accuse others of being Wiki smart when you cannot address their arguments in a logical and accurate fashion. That behaviour is childish and if you think it garners you respect, you would be the only one.

geoffkait17,927 posts11-03-2019 11:38amAnother fly! That’s lunch right there! No McDonalds for me today! I hate to judge before all the facts are in but this fly appears to be one of them Wiki skeptics. 😛

It seems highly unlikely that any harm can come to audio cables during or after cryogenic treatment since most high end cable manufacturers with any sense cryo their cables and many audiophiles send their cables into the lab for cryo. In fact, you must cryo your cables if you want to compete on the world stage. Better safe 🤗than sorry.

Oh, are you looking in the mirror? When I was a kid and told people I was going to be a comedian they all laughed at me. Well, noone’s laughing now! 🤡

I respect you ability to cut and paste from Wikipedia. 😬

No, they are still laughing at you, most are just too polite to do it to your face.

geoffkait17,927 posts11-03-2019 11:50amWell, noone’s laughing now! 🤡