Very comfortable. Very good clean well balanced sound, never tiring. Beautifully packaged in quality sturdy carry case with all the accessories you could need. However, they're expensive and it would be nice if the noise cancellation cut out higher pitch sound as well as low pitch. These are now my favorite way to listen to music.

Overall, these are very good head phones. I have worn them while mowing our farm fields and they do a very good job of quieting down the tractor and letting me listen to my music. I also use them at the office when I need to concentrate on a design that I am working on.