Sennheiser's latest entry into the world of uber premium headphones comes to us in the form of the stunning HD 800. New features include a completely new type of transducer and ear cup design. On the transducer design: The HD 800 sets new standards with its innovative transducer technology. Measuring 56 mm, the transducer in the HD 800 is the largest that can currently be found in a dynamic head-phone. In simple terms: the more transducer surface area that vibrates, the purer the headphone sounds at low frequencies.

Full story: i.gizmodo.com