I have consumed headphones before falling on them. They suffered 10 times more torture than anything I have tried before, it looks indestructible. The sound is pure, unsaturated, or in the lower or in the treble. The comfort is outstanding. Only the cable sheath soft rubber, not plastic has the annoying habit of semmêler and is very tiring to unravel. That said, it is the disease of 99.99% headphones right?