Had Bose bids for years and resisted getting the larger Quiet Comfort set due to size. Sorry now I waited as size isn't an issue and sound quality is amazing.

These are awesome headphones. Always put off buying them because I figured they were just some overpriced headphones I didn't need. But turned out they are way better than expected. The noise canceling and sound are perfect.

I am still trying to figure out why Bose places so much emphasis on noise cancellation when most individuals want the best sound quality. In other words, stop with BS and try to figure out how to improve the sound.

I've been buying Bose for over 45 years only headphones I own. Like everyone of there products the quality and sound just blow my mind. Nothing comes close.

These headphones are very comfortable and good sound. However, the volume doesn't go up hi at all and that's disappointing. Wish I went with the beats.

Made this purchase and don't regret it, very well made, compact and fit nicely in the carry case. The sound quality is excellent and the sound cancellation is very good.

Replaced my QC-35 with 45. So far I like the feel and sound. It's very similar to QC-35, with some additional features, including some through the app. I like the ability to change the noise cancellation level through the toggle.

I'm enjoying them but I honestly thought the noise canceling tech would be better. I can still hear outside noise, and they volume itself Doesn't seem as strong as I'd hoped.

My QC35's finally gave up the ghost after 10 years, so it was time to find a replacement. These are an excellent choice, comfortable, great sound, and an all around great headphone.

I bought these a month ago. Since then I've been familiarizing myself with the features. At this point, I'm up to speed and can say I'm very pleased with these headphones.