Big sound. Bigger reputation. Whether youre in the studio on the bus or on your sofa the Audio Technica ATH-M50x Headphones have been designed to put a smile on your face. With critically-acclaimed sonic performance phenomenal comfort and superior isolation youll never want to take them off. 45mm large-aperture drivers deliver balanced detailed sound from 15Hz all the way up to 28kHz. Every nuance of your sound is reproduced with outstanding precision. Crisp highs rich mids and warm defined bass – the ATH-M50x sound signature has become legendary in the headphone world.