http://www.vandenhul.com/userfiles/docs/Dutch_Master_-_Stereophile_Vol_17_No_11.pdf
The difference between a metal conductor and this carbon conductor is that low-level information passes extremely
easily through the carbon, where it would be blocked in a metal conductor. Because of boundaries built up in the metal,
the centre part of the sinewave, near the zero-crossing point, cannot pass. The result is a kind of crossover distortion,
where the low-level signal disappears completely. With the carbon cables, even though it has a higher DC resistance than
copper, there is less of a blocking effect. So the sound is much more detailed, without the unnatural aggressiveness
caused by the sharp edges of this crossover distortion produced in a copper wire. That means that the sound is much
smoother and has higher resolution at low levels than in any metal product.