Summary: Comfortable fit, come with nice carrying case. I am extremely sound sensitive and wear these at work to help block out distracting noises. I like that they are able to cancel some background noise while still able to hear some speech. In a perfect world they would have bluetooth capabilities rather than wired, but I don't use them frequently for anything other than noise canceling.
Summary: I use these headphones at every opportunity I can, which usually means in the office or at home. I listen to indie/alternative rock and EDM, and I think these headphones are versatile enough to provide me with the sound I'm looking for in both genres. The case allows for easy transportation without fear of accidentally scuffing/breaking the headphones. Also don't hold these badboys back--pair them with a headphone amp!
Summary: I haven't had the chance to use it on a flight yet but I have tried it on at home in front of the tv. My first impression on these headphones I would say they are pretty good. It blocked out most of the noise from the tv. The sounds that comes out of these headphones are pretty amazing! I would recommend these over the bose qc-15 just because it has better sounds. As far as noise cancellation, I would probably recommend the bose over these.
Summary: I've used this only on the airplane so far, but it has worked well. It lifts from my ears sometimes, if I tip my head and I hear outside sounds when this happens. There is some noise bleed at louder volume levels, but nothing bad for a plane ride that already has plenty of noise from the engines. The sound is good and clean. I much prefer these that I picked up for far less than the Bose that everyone told me get.