Used only a few months ....
I actually joined the opinion of my predecessors, very good sound and strong momentum (copies of these headphones do not exist at its level)
What I like least: Warning! this headphone is very fragile and is now recognized as such! Contrary to what I read, the cushions are not leather (must not ask)

First of all I want to point out that I am a careful guy see a little maniac.
Working in clubs every day, he sold the first time after a month on a joint (back to the vendor who took me under warranty unusually) two months after the sound is less on a headset, not can deprive me of headphones I played only with a headset, a week after the second break! and in full evening believe me it is disadvantageous. Two of my friends have had exactly the same problem.

At this price very poor quality / price ratio unreliable (one of the few failures of the brand)

No, I do it again over this choice, not even one third of the price