For nearly 25 years, the Koss Portapro has been a folding headset designed for professional listening performance with portability. For the price, the PortaPro rivals many 100 dollar+ headphones with its crisp sound, impressive range and bass response. The Design has remained unchanged for those 25 years and the cult following of the PortaPro is huge. They fit great on my head, very comfortable and so far they are the best sounding headphones I have owned. (without spending tons of money) A LIFETIME WARRANTY does not hurt either.

Pick up a pair for $35