If you hate earbuds but don’t want a large pair of over-ear headphones, your high performance options are limited. The new Y45BT model from AKG is one of the few pairs that fit the bill. Not only are they lightweight and compact, but they can even fold up for storage when you’re not blasting beats in your ears. The Bluetooth cans deliver 8 hours of music on a charge, and allow you to control volume and other things right on the ear-cup. No cords, little weight, but still the killer performance you’d expect from a pair of AKGs.