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Power cord replacement

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SY said:
They outsell astronomy publications by an order of magnitude, yes. It's just that the overall niche is larger.

The point was audio magazines focusing on perceived audio quality almost completely replaced those strictly measurement focused. This didn't happen in popularized science so the objection is spurious. You can show the ratios of science/applied science sales experienced the same precipitous drop? Even so your implication is a horde of anti-rationalists have co-opted the field of consumer audio reproduction. Pretty extraordinary claim from a proof perspective.
It also begs the question of intent. Most I suspect buy supermarket tabloids for entertainment over information, at least in my experience.

cbdb, perhaps because I find the argument weak, posited an alternative explanation elsewhere, and can't be bothered to rehash it with someone who can't figure out I don't agree power cords are important.
 
John, I have some inside knowledge of the Randi challenge in this instance. It is quite sincere- the difficulty is that the claimants don't want to have real controls or compare two "night and day" cables that don't cause easily-measurable frequency response changes.

To whom have you spoken - Fremer, Blake, The Great Randi or all three? I was under the impression that the challenge was Pear vs. Monster. Has anyone done any measurements on the two cables in question? Easily measured frequency responses more often than not fall outside the realm of what is audible, so what's the point in that? I found Randi's rejection of Fremer's proposal that he be allowed to take the test using his own cables on the grounds that Fremer could "dope" the cable with some kind of tell absurd. And who are these advisors? With all of the conditions Randi sets on a contiually changing basis, who is willing to bet $10,000 or more that Randi is going to relinquish the million?

John
 
dognut said:
Hello,is there any advantage to installing a heavy gauge power cord in a tube reciever? Lets say a 14/2. I noticed the ditigal cd guys do it all the time on high end cd players.

Our original poster had such a seemingly simple question.

Since then we have managed to drift through the vaugaries (or otherwise) of DBT, the morality of cable pricing and marketing, psycho-acoustic variances and the implications for what is or is not heard, evolution(!) including an interesting insight into the territorial behaviour of lions in a reserve environment, a small deviation into the technical requirements of power supplies for SS vs hollow state, molecular composition of cable components and the dangers of 4 nines vs 5 nines metals in conductors, the circulation and readership statistics and editorial direction of special interest publications in the United States, and the full range of name-dropping, personal invictive and ad hominem argument.

Question answered yet dognut?:xeye:
 
Re: Re: Power cord replacement

aardvarkash10 said:


Question answered yet dognut?:xeye:

Yes, it was answered. What matters, a ground wire. Also, all sources of signal had to be equally well grounded. The better are ground connections between them, the lower are voltage drops caused by interferences on ground wires. Sources of interferences are capacitances between phase, null, and ground wires that transfer current peaks created by rectifiers and switching power supplies to ground wires that must be connected according to UL regulations.
 
Well, I'm not interested in discussing the Randi challenge any more until more information specific to the testing protocol becomes available. All I have ever been able to find out about the thing on the web is that some people are bickering at each other. If you are privy to any useful information, why don't you share it? There's no reason to be vague, is there?

John
 
mach1 said:
SY, you wrote:



What was the basis for this comment: DBT, strawman specsmanship or sighted listening?

Extensive measurement and comparison with several different "classic" collectors' item versions. Very favorable distortion spectra (low level, low order), low microphonics in 20 or so tested samples, and zero failures after about 3 years of use.

I'm not sure how that relates to power cords, perhaps the question is best asked in the Tube section?
 
Previously posted:

To the skeptics that only believe in things that you can measure or express mathematically

That's a mythical beast. Convenient straw man.

SY,

Given that you made an unqualified statement alluding to the superiority of JJ 12AT7 over all other variants based soley on measured performance parameters, don't you feel the straw man may actually have a more anthromorphic appearance?

Why not give it all away and buy an immaculately measuring SS amp?
 
SY said:
Kait is the guy who sells magical hat-racks, jars full of rocks, "magic" chips, magic clocks, magic telephone calls, and god-knows-what-else.

$38,000 for cables. Wow. I could hire the damn orchestra for that.

It's called "Buy a magical suggestion of joy and get a nice looking cable free".

Suggestion works such a way so after some pre-programmed time break-in happens and the customers feels the joy. It's known since ancient times, when magicians used to sell talismans.
 
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