I'm trying to buy a good set of headphones, and I've narrowed it down to the Beyerdynamic dt 770 pro, Audio Technica ath M50, and the Ultrasone PRO 750. I don't know which to choose so could someone give me some info on how the compare? I basically want a headphone that has really good sound quality, comfortable, and has good isolation (also closed headphone). I'm mostly going to use it for music (like electronica). I want it to also last long so I won't have to go out and buy another one for the same price. I don't plan on buying an amp so whichever has the best of those qualities without needing an amp I'll take. Tell me which is better and which you would prefer.
EDIT: I've added the Ultrasone Hfi 780's
Edited by mistarobotics - 6/23/12 at 7:05am