Wilson Audio Reliable Capacitors AudioCapX®.

Wilson Audio writes: "The AudioCapX® line capacitors, previously known as MultiCap™, developed by Richard Marsh, are produced using proprietary machines owned and operated solely by Reliable Capacitors. This multiple-section design significantly reduces typical capacitors losses and overall inductance, setting an industry standard." 

"Innovations are constantly being developed to meet the highest standards for audio and video specifications."