Here is one of my all-time favorite headphones, back for another round - this time using the Audioforge player/equalizer with my favorite portable DACs and amps. The MS-400 got a rave review in Stereophile circa 2009, and may still be on their recommended components list. The sound is meh out of the box, but fabulous with Audioforge, and I think the style is one of the best in the business. Comfort is superb - very similar to the Sennheiser Momentum around-ear.
http://www.hifiheadphones.co.uk/forum/showthread.php?t=4122
http://www.hifiheadphones.co.uk/forum/showthread.php?t=4122