Newegg offers the Sennheiser HD 280 PRO Over-the-Ear Headphones for $79.95. Apply coupon code "EMCWHPD24" to drop it to $59.95. With free shipping, that's $12 under our September mention and the lowest total price we've seen. (It's also a current price low by $40.) They feature a frequency response of 8Hz to 25kHz, 64 ohms impedance, and up to 32dB of ambient noise attenuation. Deal ends December 7.