The Audioquest Type 4 cable looks like your standard cable, but inside it is fully optimized and very sophisticated balance of quality ingredients and refined design. The conductors on the Type 4 cable are solid and will help keep the sound clear. With the Type 4's LGC (Long-Grain Copper) allows a smoother and clearer sound than cables using regular OFHC
(Oxygen-Free High-Conductivity) copper. Lastly with the spiral construction of Type 4 allows for significantly better dynamic contrast and information intelligibility than if the same conductors were run in parallel.