Alright for flights...but sony disappoints overall
The headphones are obviously not as good as Bose, which someone had already mentioned. But one would expect something more from Sony. More >>
The Critique

Sony MDRNC-33 EarBuds
The item arrived but Amazon made a mistake of sending only one when I actually ordered two of them.
One call to Amazon and the issue was resolved - missing item was sent by express overnight courier. More >>
eaglewing

Don't buy it!!!
I really regret that i purchased this thing,i used to be a big fan of Bose but after my Bose is no longer in use,am looking for noise canceling with great sound but it thing is not the one am looking for!The ear bundle is too much hurt my ear when am laying to sleep with it,is nothing compare to Bose.Don't buy it believe me looking for another brand as my suggestion go with BOSE. More >>
Phannaroath Pheav

Super alternative to the Bose QC15 that you can carry in your clutch, shirt or trouser pocket
Assuming you are not buying a NC Headset to drown out ambient noise in a workplace, home or bus, this monster delivers! More >>
I Know

Just terrible
I really wanted to like these headphones. After owning a Sony MP3 player that came with Noise cancellation built in I thought it would be great to use such headphones with my iPod. More >>
K. Gainey