Audioquest Wild 15amp power cord. It was converted from a 20amp plug to 15amp by Audioquest less than a month ago so it's in like-new condition.

Silver-Tongued and Honey-Smooth, Wild AC Brings Out the Best in Your System

Wild AC Cable uses a carefully finessed combination of PSC+ and extremely high purity PSS conductors in a self-shielding Counter-Spiral HyperLitz. Solid conductors prevent strand interaction, which is the greatest single source of distortion in an audio cable or an AC power cable. Surface quality is critical because a conductor can be considered as a rail-guide for both the electric fields within a conductor, and for the magnetic fields outside the conductor. The astonishingly smooth and pure Perfect-Surface eliminates harshness and greatly increases clarity compared to OFHC, OCC, 8N and other coppers. Extremely high-purity PSS silver further minimizes distortion caused by grain boundaries, which exist within any metal conductor. Wild AC is Cold-Weld terminated with Palladium over Platinum IEC and wall plugs.

Dielectric Bias System
DBS creates a strong stable electrostatic field, which saturates and polarizes (organizes) the molecules of the insulation. This minimizes both energy storage in the insulation and the multiple nonlinear time-delays. Sound appears from a surprisingly black background with unexpected detail and dynamic contrast. The DBS pack's batteries last for years. A test button and LED allow for the occasional battery check.