The title, "Acoustic Luxury" says it all, Denon's new AH-D310 Stereo Headphone is the casual version of Denon's AH-D1100. It comes in 2 totally opposite colors, black and white, which both cover the whole exterior of the headphone even the cord. The hybrid resign and aluminum housing to reduce the vibration. Featuring the newly developed Acoustic Optimizer adjusts sound pressure balance on both sides of the diaphragm. This pressure balance improves dynamics, bass and low to mid frequency ranges for stunning clarity and detail. The headband can expand and adjust for a comfortable fit. Accessories include a standard plug, and a 3.5m extension cord. Available now at AudioCubes.