At first they gave me really well-liked because they had a good sound and low noise have worn by the rubbing of the cable to the clothes to his ear.
However, I realized over time that I can wear the headset no longer than 1 hour, otherwise they tuhen me my ear very much. Can of course also depend only on the shape of my ear, but I can be bad judge.
On top of that I hear quite loud bassy music and headphones are also brought to your limits before. And after some time I realized a slight scratch in one of the headphones.