Excerpt: (4.5 STARS) I've had quite a few of Ultrasones, which include the HFI 580, HFI 2400, PRO 900 and the PRO 750. I prefer the 750 over all of these. They have a very balanced sound with amazing tight bass and an edge in the highs.
Pros: Accessories, Comfortable, Detachable Cable, Durable, Extremely Detailed, Great soundstage, Look Great, Tight And Punchy Bass, Very Easy To Drive
Cons: Cups Can Get Scratched, Short Straight Cable, Treble-heavy Sometimes
Excerpt: After trashing another pair of sony 7506s, I decided to try something different. After researching various reviews from Location Sound Recordists, I decided to invest in a pair of Ultra Sones. The sound is incredible. No "false or added" base like the Sonys.