It does a very good job I am very pleased the sound improved a lot after burn in

These headphones sound amazing but leak a lot.

I was big into stereo gear at the time and had nice (large) headphones and lots of gear

Very flimsy design and a lot of sound

I normally have a lot of trouble with finding the right kind of headphones because most products hurt my my ears and head

It does a very good job I am very pleased the sound improved a lot after burn in

I would have given 5 stars, but I deducted a star because they rattle a lot when I run

If you are gonna buy these, you should know that the noise leaks a lot