Update: The Beats by Dre Executive Over-Ear Headphones have now jumped back up in price.
Ebay is offering the Beats by Dre Executive Over-Ear Headphones w/ Active Noise Cancellation in black for
We also spotted the Beats Pro Over-Ear Headphones in sliver/black for $250 shipped. That’s $150 under the regular price, $35 under Amazon’s lowest ever price on this model and the lowest we can find. They feature dual input/output cable ports to “let others plug in and hear your mix” and are designed for over-ear reference monitoring “for sound engineers, DJs, musicians, and hardcore music lovers.” They have received a 3.9/5 star review on Amazon.