Bill Low (William E. Low) founded the AudioQuest brand in 1980, and was one of the first to develop and develop the importance of cables and cabling.The importance of the conductive and insulating materials used, geometry, perfect sound and picture exper

The ATH-AD900X features large 53mm drives, rare-earth magnets, and copper-plated aluminum wire (CCAW) voice coils for superb audio reproduction, with an extremely wide frequency range of 5 to 35,000 Hz.The ATH-AD900X delivers a stunning music listening e