I don't understand, everyone is praising these headphones, but they don't sound any good in my opinion. I can't differentiate anything in the mix, different bands mixed by different producers sound the same on these headphones. There's no punch, dynamics in the music, the highs are all over the place, the low-mids are muddy, and the bass/subs are really quiet and distorted.
The only great aspects of these headphones is that they are pretty comfortable (little less so with glasses though) and the sound isolation is really good.