Adorama offers the Audeze EL-8 Closed-Back Planar Magnetic Headphones in Titanium for $549.99 with free shipping. That's only $1 above our Black Friday mention of an open-box unit and the lowest price we could find by $249. These foldable circumaural headphones feature 100mm Fluxor planar magnetic drivers, a 10Hz to 50kHz frequency response, iOS in-line microphone remote cable, and additional standard audio cable.