Summary: I'll keep this quick and sweet, because I wasn't planning to write review, but ended up doing it anyway.
Great set of noise cancelling headphones. Portable, single-sided detachbale cable, great carry case, folds well.
Dark bassy and smooth. Works with our without Noise Cancelling, and sounds different in either mode. It's like having two headphones in one.
NC is very effective, cancels out most sounds especially ones that aren't high pitched.
Pros: Detachable cable, noise cancelling, works with NC off, small and compact