Customer Ratings & Reviews

Have had these headphones for over a year now and I initially bought them for school use but now I find myself using them over my earbuds (galaxy buds pro2) when I go out. I owned Bose QC35 before this and the noise-cancellation is slightly better on the Momentum's but not something I would notice often. Where the Momentum's really shine is in audio quality and having the equalizer in the app makes it so much easier to fine tune the quality I want to what I am listening to. I will say that it took a bit getting used to the connectivity of these headphones due to the fact that they turn on as soon as you take them out of the case essentially and turn off once back in (although sometimes it would stay on but that might be the way I stored them). Another little niche thing I would like to pick at is being connected to both my laptop and phone. When using them to listen to lectures on my laptop and I got a call on my phone it would automatically switch to give me audio from my phone so I had to remember to turn bluetooth off on my phone to prevent that or just disconnect it on the app. Overall really good headphones for the price and nice build quality.

Great sound, and very comfortable. Mine was missing the charging cable. Luckily I have plenty of them.

The best headphones in its class. Amazing sound, bass, and comfort.

I dont write reviews, but I felt compelled to write this one. I loved sound on these day one, but after 4 months of limited airplane use they clip on every song. They are no useless. I "upgraded" from 3 year old Sony WH-1000XM3. The sound is better on the Momentum 4, but it did not last long. The fit feels cheaper and they are not as comfortable as the Sony, but it was worth the sound upgrade & I liked their app. the Momentum 4 has a hard time shutting off and going in the its case. When you put it in the case, it turns back on. The case and accessories were the same good quality as my Sony's. I am not returning the product for warranty and I have to pay to send it to them. VERY DIFFERENT than Sony which sends you new phones and you dont pay the shipping. You cannot talk to a live person and their support page is horrible.

I was hesitant to buy them, but after a lot of research and video reviews. I decided to pull the trigger and they are perfect! I use them to workout. No more in ear buds falling out into the gym equipment and me scurrying around to find it!

These headphones i purchased to replace the Sony XM4s. I will say they fit great and the noise cancellation, while slightly worse than the XM4s is serviceable. The real selling point for these headphones is the battery life, which lasts over twice as long as any other top brand. The one drawback of these headphones is the app control which is the worse for any electronic device i have ever added.

Everything i hope for love how the headphone sounds amazing and they are so comfortable i can wear them for hours and never get tired

These headphones have great sound and I love the ANC. The ear pads can get a little hot after long wear though. Overall, a great pair of headphones for the price.

Amazing pair of headphones, good bass, excellent sound and build quality. Wish I'd stopped purchasing gaming headsets sooner

I only have one gripe. Sometimes I'll be enjoying these headphone's superb sound quality as I listen to music. Then I'll get a phone call, which I'll answer on the headphones. Then go back to listening to my music when I end the call. My gripe is that whenever I go back to my music after a call the music quality is AWFUL. I have to reboot the headphones to get the sound quality back to awesome. I'm using firmware release 2.13.28 (up to date as of this review). If it weren't for that single annoying bug, here's what review would say (and it would be 5 stars instead of 3): When it comes to sound quality and battery life, you can't beat the Sennheiser Momentum 4! I bought mine 9 months ago instead of the Sony WH-1000XM5 or the Bose Bose QuietComfort 45. I'm so glad I did! The noise cancellation and phone call quality isn't as good as my AirPods Pro (gen 2). But it's good enough, and no product can be the best at everything at this price point.

Sound quality is fantastic as well as comfort. The equalizer settings are quite indepth and customizable as well. The only complaint i have is when you have 2 devices linked to the headphones it can be slightly annoying to have the correct one used right then. Solvable ny turning the Bluetooth off on phone to ensure its connected to the tv.

They are a really comfortable set of headphones, and they feel sturdy. They have that sort of expensive feel to them and connect really quickly to Bluetooth. Side controls are really sensitive and I've found that if you disable them or only enable a couple of them it makes it a lot easier to handle. They sound great and have noise cancelling similar to the Ult Wear from Sony. Overall they are great

Good headphones with good base. But my only complaint is that I have to be always more than 70% of sound to enjoy the music. But other than that, it’s a wonderful headset.excellent battery life as well.

This was my first noise cancelling headphone purchase and couldn't be happier. I purchased them specifically for gaming and music. The fidelity is fantastic and the bass is clear and you can feel it in your soul. Extremely comfortable even for my weird head. Highly recommend!

I was looking for a new pair of noise cancelling headphones after owning a pair of QC35ii for years. These came up in some reviews of top ANC headphones among XM5s and QC45. The touch controls and adaptive noise cancellation is great. What sold me was the 60hr battery life which allows me to use them on long flihhts with no worry. Try them for yourself the sound quality is great and you get EQ adjustments in the app!

Great price great quality, what can you really complain about

Second pair of Momentums in the family. Sennheiser is a great brand and the sound is incredible. ANC with these over the ear form factor make them the best. Lightweight and pack down rather flat.

The sound is good but the head band kinda hurts your head and they will not stay on your head when you lay down at the gym to bench

Amazing sound that needs to be heard for one’s self. The soundstage these offer is breathtaking. Make sure you understand how to stream hi res audio prior to purchase or they’ll likely sound like your other “cans”

These are very comfortable and the sound is amazing. The only real issues ive had is when paired to 2 devices the transition from one to antoher isnt that smooth , they tend to loose both connections. I have to manually reset the headphones to get them operational again.