Shunyata Stratos Helix/Cohergenic Speaker Cables

I am selling these for a friend. These are 8.5 feet speaker cables terminated with spades. Here is his description:

"For a little more than a year now Shunyata has been offering an entirely new level of wire...one which is Cohergenically manufactured and treated. For a very short period, at the beginning of this product offering, they supplied this very wire in the patented Helix configuration! Granted, this made for some pricey cables (5K, 10K, and 17K; for 2.5M SP Cirrus, Stratos, and Aurora, respectively.) However, for this (extremely) short period, these cables breathed a dynamic and timbral life that speaker cables have (perhaps) never known!...making previous generations of these very cables sound like glorified wires. (I owned them!) Subtle detail and texture...without colorization! Whispered and explosive dynamics...without disturbing placement cues! Unheard (and previously unknown!), yet utterly faithful reproduction of 3-dimensionality and timbres. This was the case for all 3 iterations; though, the Stratos and Aurora possessed a solidity, majesty, and effortlessness that the Cirrus could not/did-not scale (as reflected by the price difference.) I have had the privilege of owning 3 of these offerings: 1 Cirrus, and 2 Stratos. Current market status forces me to part with 2 out of these 3, but I just can't see my way to parting with the 3rd."

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