AudioQuest Rocket 44 Bi-Wire shares several outstanding design elements with its award-winning sibling, the smaller-gauge Rocket 33, but improves overall performance with higher-purity conductor metal. Appropriate for biwireable speaker systems and terminated with high-quality silver-plated banana plugs, AudioQuest Rocket 44 Bi-Wire is a versatile high-performance speaker cable resolving enough for high-end audio systems and practical enough for most home entertainment systems. Rocket 44 uses a carefully finessed combination of AudioQuests excellent Perfect-Surface Copper (PSC) and the companys very best copper, Solid Perfect-Surface Copper+ (PSC+), in a Double Star-Quad configuration designed to reduce distortion for cleaner, clearer, more naturally detailed sound. Further, Rocket 44 features AudioQuests effective Carbon-Based Noise-Dissipation, and, as with all AudioQuest cables, the conductors in Rocket 44 are Direction-Controlled to minimize the damaging effects of radio-frequency noise. Whenever possible, running separate cables to the treble and bass portions of a biwireable loudspeaker significantly reduces distortion. For these applications, an AudioQuest cable like Rocket 44 Bi-Wire keeps the large magnetic fields associated with bass energy out of the treble cable, allowing the delicate upper frequencies to travel a less disturbed path, like taking the waves out of the water when you swim. The result is smoother, clearer, more natural sound. With its thoughtful, time-tested combination of high-quality materials and design elements, AudioQuest Rocket 44 is an outstanding choice for all types of music, movies, and listening environments.