The sound quality was good and the features of the headphones were creative

I used them almost exclusively on airplanes, and the noise canceling and sound quality are top notch.

That said, I was shocked by the mediocre sound quality of these headphones in view of their price.

I'm no audio file, but the sound quality is the best I've ever heard

Sound quality fell off a little when noise canceling was off

Sound quality is great and noise canceling is excellent

Decent sound quality, highs were too much at high volume s and bass seemed to distort at the same time

Great sound quality and noise cancelling

I would be more likely to buy $80 beyerdynamic sound isolating earbuds, which block out sound close to as well as the active noise cancellation, but have much better sound quality.

I loved the sound quality of these for listening to music or podcasts, but the microphone was terrible for making phone calls.

The noise cancelling, audio quality, and battery life are absolutely outstanding

Work extremely well and i love the sound quality!

The sound quality is great!

As far as build quality, the headphones seem to creak when I pull them apart to place them on my head and that makes me nervous like the plastic will break if I accidentally take them beyond their limit.

Great quality sound

Excellent sound quality, love the ambient functionality

The build quality, sound quality, the touch control, nice noise-canceling, everything is nice

Nice sound quality, very good noise cancellation.

And yet mine work just as well and have better sound quality...

I've had may high end ($300) headphones, Bose QC35 and noise cancelling ear buds, klipsch, UE9000, and these are the best noise canceling and sound quality, especially over Bluetooth

Sound quality is awesome and the fit is quite comfortable

I've had may high end ($300) headphones, Bose QC35 and noise cancelling ear buds, klipsch, UE9000, and these are the best noise canceling and sound quality, especially over Bluetooth

Excellent sound quality and great noise cancelling

As for the overall performance of the Sonys, they are absolutely great, compared to my friend's QC35's, the sound quality on the Sonys absolutely kills those on the Boses

Nice sound quality, very good noise cancellation.

I tired these, as well as, the Bose QuietComfort 35 II's, and I must say that these are superior

I have rated them four stars so far as I very nervous that these will break as many other people have posted in other reviews.