I bought these earphones a few weeks ago and I was very much surprised by the quality of the sound. It has a very good bass sound and voices on music are very clear. I had the apple earphones but the quality of the sound on the Bose is by far better.

I love these earbuds! The sound quality is amazing and they are super comfortable and stay in my ears really well. Taking one star off because when noise cancelling is on I hear a faint clicking in one of the earbuds. Not super noticeable when music is playing, but it’s a little annoying.

These earbuds sound great. I have two pair of the older Quiet Comfort II earbuds and they sound great too. No others come close. And a big thank you for redesigning the case. The older case was so clumsy and I would always drop one or both of the earbuds trying to retrieve them from the case. New case is absolutely fantastic. The people behind the redesign should get a huge pay raise. Thanks for a great product.

Third pair of Bose Earbuds. Love fit and sound quality. These actually replace a working pair that will now be used on a specific device, while the new ones are dedicated to my phone. Have not got the hang of voice commands yet. Would be nice for adjusting sound when walking. They pair with phone nicely and are perfect for taking calls

The Bose Quiet Comfort Earbuds are absolutely the Best Earbuds I have ever owned!!! I never used Earbuds too often because all the earbuds I've tried were uncomfortable to wear, But the Bose are so comfortable and the Sound Quality is so incredible, I rarely remove my Bose Earbuds!! I Love listening to music again and find it difficult to stop! I can wear my Bose for 8+ hours and I don't know that I have Earbuds in. The features of the Bose Earbuds with the Bose QCE App is incredible!! I have always been a big fan of Bose Products, so when I decided it was time for a set of High Quality Earbuds, I thought of Bose!! My car has a Bose Premium Sound System that absolutely Rocks, I have a Bose Wave Radio/CD and absolutely Love it, so the only choice for Earbuds, for me, was Bose!! The battery life is insane! I have not had to charge the case yet and everyday I put my Bose Earbuds in and they say Battery 100%. The Bass of the Bose QCE is Crazy!! It's tight, controlled and prominent, just the way I like Bass! The Mids and Highs, in my opinion, could not be more Perfect! I absolutely Love my Bose QCE Earbuds and could not be happier with my purchase or Bose Products! They are worth their weight in gold as far as I'm concerned and I Highly Recommend the Bose Quiet Comfort Earbuds to anyone wanting the very Best in earbuds.

These are by far the most incredible ear buds I have ever owned and I've had some big name brand ones over the years. The sound quality is out of this world!!!! I cannot wait to order more products from Bose. Phenomenal quality and well worth the price.

I bought these because I’ve been having insomnia issues and needed a way to listen to music without waking the rest of the house. They are amazing! Rich sound, and the noise canceling works great, I had someone walk up to me and I didn’t even hear them approaching. Buy these!

Awesome sound I have owned many bose products and when I am looking for quality sound I have purchased bose.When I decide to look for quality sound earbuds I just purchased the Quiet comfort earbuds and again I am very pleased with the quality and awesome sound .

I bought these earbuds because the battery doesn't last very long on my other set of bose earbuds, however, the newer set seems to "auto off" on their own when I'm side sleeping and I can't find anywhere to turn this feature off. Otherwise I really enjoy Bose QCE and sound quality.

I didn’t charge them out of the box, and when I put them in my ear it said “battery 100%”. I used them for a couple of times and received the same prompt every time. Then one day, they were just completely dead, no change or countdown to battery life, that’s why I gave 3 stars, which is really for the sound quality. Now I can’t rely on the battery status if I take them out anywhere without worrying about them dying. Sound quality good, function / features suspect.