BuyDig offers the Beyerdynamic T1 Tesla Over-Ear Headphones, model no. 713805, for $1,399. Coupon code "Audiophile" cuts the price to $799. With free shipping, that's the lowest total price we could find by $209, although we saw it for $50 less last month. Features include velour earpads, a leather headband pad, 5Hz to 50kHz frequency response, 600 ohms impedance, and 6.35mm gold-plated jack.