Audio Technica ATH M50X Professional Studio Monitor Headphones Black Processor Core__Octa core (8 Core) So you can keep cool ALCSH148 So you can keep cool and comfortable while you rest ASPIRE NITRO VN7 593G 786F As the most critically acclaimed model in the M Series line the ATH M50 is praised by top audio engineers and pro audio reviewers year after year Now the ATH M50x professional studio monitor headphones feature the same coveted sonic signature with the added feature of detachable cables From the large aperture drivers sound isolating earcups and robust construction the M50x provides an unmatched experience for the most critical audio professionals