I think the sound is just exquisite, and I quickly went wrong in the ears, after about an hour, when I listen to music with other headphones with the ones, not at all!
I waited a few months before submitting a comment, because usually I buy the headphones quickly let me go because I use them a lot, but for now it's been 4 months since I had and they are still alive! (This is an achievement for me ... !!!)
Anyway given the price and quality, they let me go, I take those!
EDIT: Today is eight months they are in my possession, and I use them every day, they are still alive! :)
