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Directionality of wire

I am a fan of Chris Sommovigo's Black Cat and Airwave interconnects. I hope he does not mind me quoting him or naming him on this subject, but Chris does not mark directionality of his IC's. I recently wrote him on the subject and he responded that absent shunting off to ground/dialectric designs, the idea of wire directionality is a complete myth. Same with resistors and fuses. My hunch is that 95% of IC "manufacturers", particularly the one man operations of under $500 IC's mark directionality because they think it lends the appearance of technical sophistication and legitimacy. But even among the "big boys", the myth gets thrown around like so much accepted common knowledge. Thoughts? Someone care to educate me on how a simple IC or PC or speaker cable or fuse without a special shunting scheme can possibly have directionality? It was this comment by Stephen Mejias (then of Audioquest and in the context of Herb Reichert's review of the AQ Niagra 1000) that prompts my question;

Thank you for the excellent question. AudioQuest provided an NRG-10 AC cable for the evaluation. Like all AudioQuest cables, our AC cables use solid conductors that are carefully controlled for low-noise directionality. We see this as a benefit for all applications -- one that becomes especially important when discussing our Niagara units. Because our AC cables use conductors that have been properly controlled for low-noise directionality, they complement the Niagara System’s patented Ground-Noise Dissipation Technology. Other AC cables would work, but may or may not allow the Niagara to reach its full potential. If you'd like more information on our use of directionality to minimize the harmful effects of high-frequency noise, please visit http://www.audioquest.com/directionality-its-all-about-noise/ or the Niagara 1000's owner's manual (available on our website).

Thanks again.

Stephen Mejias
AudioQuest


Read more at https://www.stereophile.com/content/gramophone-dreams-15-audioquest-niagara-1000-hifiman-he1000-v2-p...


128x128fsonicsmith
geoffkait's avatar
geoffkait
23,365 posts
 

kosst_amojan
@geoffkait

Brucenewengland is totally calling you out and I’m not sure how the flaw in your thinking isn’t totally obvious. For energy to push a diaphragm forward or draw it back the energy through the conductors must flow equally well in both directions for both conductors. If one suddenly behaves in an aberrant way due to the reversal of energy, that aberration will will impinge the performance of the whole system. The suggestion that a cable can behave like a diode and that it be a good thing is ludicrous on it’s face.

>>>>> "If one (conductor) behaves in an aberrant way...the aberration will impinge (on) the performance of the whole system." I couldn’t have said it better myself. Exactly!

"The suggestion that a cable can behave like a diode and that it (can) be a good thing is ludicrous on the face of it."

>>>>I never suggested the cable can act like a diode OR that it’s a good thing. Nice Strawman argument!

Better luck next time.

jea48
4,453 posts
 
Guys,

It is next to impossible to follow your posts trying to figure out who said what in your posts.

Quote
See the little light grey box with 2 little black closed hooks just above the message box far left side?
Enter in the message box where you want to enter the quoted message and then click on the little box with the two hooks. A light grey vertical line should appear on the left hand side of the message box. Next paste the message you want to quote to the right of the vertical line.
It would also help if you mentioned the username of the person you are quoting.

Light grey vertical line.
Paste quoted message here


geoffkait's avatar
geoffkait
23,365 posts
 
jea48, let me help you out by summarizing the last couple weeks: I explain very patiently why AC electricity cannot explain away wire directionality while everyone else either doesn’t understand plain English or cannot follow simple logic or puts words in my mouth I didn't say. Remind me to repost the bit on pathological skepticism again sometime.

By the way, no matter what format one uses for posting someone will always complain, sure as shootin’.

Don’t follow leaders, watch the parking meters.

🐑 🐑 🐑 🚶


nonoise's avatar
nonoise
10,891 posts
 
@jea48 
Thanks for posting that. Stupidly, I've always tried to type the quote after clicking on the "quote" icon and it only worked a few times. I could never get back to regular font. Copy and Paste seems quite normal to most but to a dinosaur like me....

All the best,
Nonoise
jea48
4,453 posts
 
nonoise          2,643 posts                                               08-16-2017 12:34pm

@jea48
Thanks for posting that. Stupidly, I’ve always tried to type the quote after clicking on the "quote" icon and it only worked a few times. I could never get back to regular font. Copy and Paste seems quite normal to most but to a dinosaur like me....

All the best,
Nonoise

I had trouble getting the thing to work using the old internet explorer. Sometimes I could get it to work while other times it would not. Then sometimes the damn thing would not leave a space below the grey vertical line for me to post a message.
With Mozilla Firefox It seems to work fine. Though sometimes I have to click on it again to get it, the grey vertical line, to show in the message box. Practice makes perfect.

We’ll see if geoffkait takes the time to get it to work for him. You can lead a horse to water, .......

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