The PRO 750 (formerly the PROline 750) from Ultrasone is the ultimate closed headphone, with the stiffest drivers available, if you are looking for clarity, precision and true sound. Featuring our exclusive 40mm titanium plated Mylar driver, the PRO 750 provides an amazing level of clarity that makes it perfect for mixing, mastering and critical listening. With the S-Logic(TM) natural surround sound and comfortable ear pads, the PROline 750 will see you through many hours of listening in comfort. Updated for 2008, the PRO 750 now features thicker ear pads and headband pad, brushed aluminum nameplate on the ear cups and a nylon hard case to protect your headphones on the go. The PRO 750 includes one straight and one coiled cord as well as a spare pair of velvet ear pads which are easy to change due to the speed-switch technology.