Hey, I have been following your thread and am also on the hunt for a set of closed cans dedicated to trance / progressive, how are you liking the PRO 900's?  I had my on the upper end of the Ultrasone line up.

Anybody out there?

Hey guys,   First time poster here, I had no clue how involved picking hi-fi headphones was.  I've been primarily listening to vocal trance / house for the past couple years and am looking to pick out a nice set of headphones that can reveal / accentuate all the different layers of sound and...