This cable is the top model of the series AC, and using as the conductive material copper, OCC pure 6N Swiss Gotham.
As the insulating material employs Teflon while the shield is achieved through a winding, double spiral, immersed in a layer of PVC. The terminal connectors are the original CMC 24k gold plated and manufactured in the USA, the outer layer is nylon braided two-tone.
The sound quality is delicate, soft, and crystal clear with excellent performance on high frequencies. The sense of realism is vivid, the bass and the mids are not intrusive nor slender, and has a pleasant sense of balance through the entire frequency range.
The improvements brought by this cable are even more apparent when inserted into a HiFi system with dark tones, sounds rough and insufficient analytics capabilities.