Get the big silver advantage with Carbon USB cable from AudioQuest's 'Indulgence Series.' Boasting solid 5% silver-plated Long-Grain Copper (LGC) conductors, Carbon delivers low jitter, low distortion audio. Enjoy Carbon USB cables with PCs, DACs, and other digital gear, and experience how good digital music can sound. AudioQuest has a well-earned reputation as a manufacturer of exceptional analog audio cables. However, the advent of USB presented a new set of design challenges that needed to be solved. In order for AudioQuest to maximize audio performance over USB, new materials and higher levels of manufacturing precision were employed to handle the high-speed, wide-bandwidth signals. Several of the analog audio design elements that have proven so important over the years turned out to be meaningful to USB signal design. Solid core conductor technology, conductor metallurgy, insulation material and overall precision of manufacture have all been carefully optimized to create a superior line of USB cables. With the Indulgence Series of USB cables, AudioQuest is proud to introduce the next evolution of cable performance. Why the word "indulgence"? When we set aside the time for audio/video entertainment in the home we are, after all, allowing ourselves a bit of well-earned personal indulgence. We allow ourselves time for emotional transportation via video and sound. There are huge differences in the sound of USB cables. As part of AudioQuest's re-examination of USB cable design, specific attention was paid to maximizing the sonic performance of USB. AQ's Indulgence USB series pushes USB sonic performance to new levels. While test equipment is excellent at tracking control errors or ensuring data pass through, no computer can compete with the human ear when it comes to perceiving the subtle but crucial audio errors and distortion that can reduce the enjoyment of your music and video files via USB.