AudioQuest Wildcat Tonearm cable

Wildcat is sure to help you scratch deeper into your favorite records. Select metals, exact geometry, and low-distortion insulation offer significant improvements over almost any stock phono cable.
 
SOLID PERFECT-SURFACE COPPER CONDUCTORS (PSC): 

Perfect-Surface Copper has an astonishingly smooth and pure surface. Proprietary metal-processing technology protects the wire’s surface at every stage of drawing and fabrication. When high-purity low-oxide copper is kept as soft, pure and smooth as possible, it becomes a wonderfully low-distortion conductor. For over 30 years AudioQuest has pioneered the use of superior metals; yet even we were surprised by this huge leap in performance. PSC clearly outperforms previous AQ metals that cost over ten times as much. Electrical and magnetic interaction between strands in a conventional cable is the greatest source of distortion, often causing a somewhat dirty, harsh sound. Solid conductors are fundamental toward achieving Wildcat’s very clean sound.
 
POLYETHYLENE AIR-TUBE INSULATION:

 Any solid material adjacent to a conductor is actually part of an imperfect circuit. Wire insulation and circuit board materials all absorb energy (loss). Some of this energy is stored and then released as distortion. All of Wildcat’s conductors use PE Air-Tube Insulation because air absorbs next to no energy, and Polyethylene is low-loss and has a benign distortion profile. PE Air-Tube Insulation causes much less of the out-of-focus effect common to other materials.
 
TERMINATIONS: Wildcat’s gold-plated RCA plugs use a proprietary design that eliminates the distortion caused by the extra contact inside most plugs. Because the ground shells are stamped instead of machined, the metal can be chosen for low distortion instead of machinability. A combination of these major ingredients, and many more subtle details add up to explain how Wildcat can sound so clean, clear and dynamic.