The Sonys are an excellent value and work very well in a stationary travel environment

They sound great, the noise cancelling works really ell, and they're super cheap

Was amazed at how well these work in comparison to the price

Very impressed how well these work

Sloppy work.

These work very well.

Noise cancelling works on trans Atlantic flights.

These work well for the price

I wasn't sure if I'd like these or not but after several plane rides with them the sound is clear and the noise reduction works well.

Worked one day --- then one side quit working.

I have a pretty small head and I can wear them for about half my work day before they start hurting.

I find the headphones work very well in providing good, clear sound in noisy environments.

These work well for me on every trip

, they're super comfortable, and the noise cancellation worked really well on multiple long flights

cheap, cheap, cheap - noise cancelling doesn't really work, as it switches on and off

I love them the noise cancellation works wonderful

When it was working properly it was very good and clear.

The noise cancellation feature worked extremely well, even on a flight where we sat in the last row and had constant engine drone

Inexpensive, comfortable, noise cancelling works

Inexpensive, comfortable, noise cancelling works

The active noise cancelling no longer works now

These headphones work well while listening to music to drown out most of the noise in the cubicle-farm where I work.

The work well at canceling out monotonous background noise (airplane noise, heavy winds, etc.)

These worked well and were a good price

I have a noisy upstairs neighbor and the noise cancellation works very well for tuning him and his loud bass out.

excellent, works perfectly

They worked fine - not the best I've had, but worked well enough to keep out plane engine noise and let me watch my movies.

Fast delivery, cheap, works better than promised.

The sound blocking feature worked great to block noise on my plane ride to Washington D.C.The headphones are a bit tight for my head however and gives a headache after prolonged use.

Did not block all airplane noise, but worked well enough to play a movie.

The old QC-15 NC phones worked extremely well for this - these phones may not work quite as well but nearly so and for the price

The head phones work fairly well to drown out office chatter from inconsiderate cubicle mates.

These do need a battery for the noise cancelling to work, and also for the sound to be of good quality

These Sonys work well to deliver a decent full sound and drown out office noise even when I'm not listening to anything.

The noise cancelling works well on its own if you just don't want to hear the things around you as well

The headphones work pretty well, doesn't cancel all the noise from the TV though!

The noise cancellation feature works well to eliminate constant noises, like fans, humming noises, etc.

The work very well as regular headphones too.

These worked fairly well for my 9yr old to listen to audiobooks on his Chromebook, but the cable failed at the Y after only a couple of months, and its inner wires are hair-thin, no repairing this one.

These headphones work really well to drown out outside noise and the sound quality is great

Noise reduction feature worked well while traveling on ScareBus A319's and A320's and one Canadair RJ

Noise canceling works well, but makes them noisy when there is wind

Noise cancelling works, not perfect, but it works

But they are working so well right now that I felt the need to tell you all

loved them very comfy and noise cancelling works pretty good

I am very impressed with how well the noise-cancelling worked on the airplane

Pros:- Noise cancelling for cheap, works great in an open office- comfortable- good construction, and folds

I do boring work on the computer, editing and reviewing stuff most of the day,

These work nice for me in my cubicle at work

Too small false, noise reduction does work one bit

These headphones work fine for me

Nicely isolating even w/out the noise reduction (NR) activated