The Physics of Electricity


Can anyone explain clearly in either common parlance or technical terms the difference between a $1,000.00 cable and/or speaker wire versus a $20.00 (or so) one? What does wire "do" in an expensive cable/wire that an inexpensive cable/wire does not? Does it conduct more or "better" electricity?
llanger
Postscript: Furutech is also the company that fills or covers the tiny physical imperfection on the surface of wire using some kind of nano tech. You know, to produce a level playing field for the current traveling on the surface. Similar to the Audioquest technique of highly polishing the wire surface, one assumes. That’s assuming current does actually travel on the surface, which is completely up for grabs. Also, the crystal grains deformed by the pulling through the die operation that lie beneath the surface - what about them? Do they sweep them under the carpet.
But wouldn’t that nano-tech surface treatment require exactly the same electrical parameters as the base carrier to work well ? Otherwise something as elementary as an impedance mismatch would produce reflections that could really complicate an already complisticated situation.

So the idea is have a conductor surface as smooth as a still pond at nightfall that could, say, yield a staggeringly good reflection and not a jumbled chaotic mess akin to noise ....fascinating stuff indeed. The potential if that could be achieved is simply bogglistical eh.
More good stuff. Taking a page from Brilliant Pebbles? They say they aren’t Magic Crystals, so maybe not. 😬

Incorporated into selected Furutech products, NCF features a special crystalline material that has two ‘active’ properties. First, it generates negative ions that eliminate static. Second, it converts thermal energy into far infrared. Furutech combines this remarkable material with nano-sized ceramic particles and carbon powder for their additional ‘piezoelectric effect’ damping properties. The resulting Nano Crystal² Formula is the ultimate electrical and mechanical damping material.

Created by Furutech, it is found exclusively in Furutech products. No other manufacturer goes to the expense and effort that Furutech does to develop and produce high-end audio accessories and cables, and NCF is a cumulative result of 30 years of research and development of Pure Transmission high-end audio grade products.

Furutech has produced decades of unrivaled innovation within the audio industry. We have enabled listeners all over the world to get closer to their favorite music by making it sound as crystal-clear as possible. We have accomplished this enviable feat through careful research based upon solid scientific principles, and exhaustive listening tests to confirm those results.

For example, we have pioneered the use of many revolutionary technologies in our legendary line of Furutech products—the Floating Field Damper, the Two-Stage Cryogenic and Demagnetization Process and many, many others. Now we’re set to transform the audio industry with crystals.

These aren’t “magic” crystals, mind you, but a new crystallized material that actively generates negative ions to eliminate static and converts thermal energy into far infrared. There is nothing mysterious about the way these crystals work—quite simply, they improve audio performance in a very specific and measurable way.


We have enabled listeners all over the world to get closer to their favorite music by making it sound as crystal-clear as possible.


Don’t want to seem like I’m nit-picking or anything but wouldn’t simply clear be mo bettah than crystal-clear....like just cut out the middle man ditch the crystal and go directly to clear. Kinda makes sense eh, or am I missing something ?

And then there are the phase shift issues that are at the heart of the manner in which damping functions. Jeez they could gone whole hog on the ultimate and simply invented a mechanical diode or something that has no phase shift ( cause that is the ultimate ...no out of phase decay... )....and fixed it real good. And yeah a mechanical diode is apparently impossible but we are just dreaming and being a bit silly here, aren’t we ?
tobor007,and all...

It should be easy, since it makes an obvious difference.
The problem is that no two hearing systems in a human are the same, and no two minds tied to the mechanics of the individualized ear are the same, and no two people program their hearing the same way.Hearing is half auto and half programmed.

put in a set of earplugs and drive downtown, get out of your car in a parking lot at a mall or what not..and then pull the plugs out. At first, all you will hear is a subsonic to high frequency cacophony of noise.

EVERYTHING coming in, no selectivity at all.

Over about 2-3 seconds, your ear programming will come on line, and curve fit itself to the scenario at hand. Your brain will erase the subsonic out of the equation, the blood in your veins, all of that, the wind..and then set itself up to decode what is going on in that space in front of you and then you will also ad in some conscious control. You can test this all day, and it will play out to your conscious realization exactly the same way, each time. all in that three seconds or so. What happened is that it stopped pedaling when you put the earplugs in, Over time... it shut off.

You take the ear plugs out.... and it slowly turns itself back on in the presence of all that sound.

So YES, a person can hear the filter and mind in unconscious and semi conscious modes..one can hear it do it’s thing.

There are some fundamental inferences, but everyone will have individualized them, re the intake into their ’system’..

good hearing is kinda equivalent to excellent rumination and intellect.

We now..hopefully all know we can’t allow people who don’t hear any of it and don’t understand how this works...we can’t allow them to apply their minimum of ignorance (worst:malice) to the equation and screech about ’charlatans’.

The simple straight forward Logic and reason that surrounds the complex equation --- would not allow such a thing...