Sennheiser Momentum 4 Wireless Over Ear Headphones, German Design, ANC, 60h Battery, Customizable Sound, 4 Digital Mics for Crystal-Clear Calls, Multipoint Connectivity, 2 Yr Warranty, Black

It has the best sound of all the ANC headphones period. ANC is above average, like 7/10. Comfort is good. Call quality is good. Battery backup is awesome. Bonus - you can connect via a usb-c cable to any device to enjoy lossless audio. Build quality is very good. Going strong after one year.

It has been a year since I bought this, I was a bit disappointed when I received it first but now I absolutely love it. ANC is not great, but it is sufficient for use in environments as loud as an AC train. In flight ANC is not great, can definitely hear the engines a lot. Comfort is ok, the Momentum 4 is heavy compared to Sony XM series, and has more clamping force as well, but the headphones feel well built and has great battery life (I am regularly getting 50+ hours with high res audio). The product is somewhat outdated by todays standards, but the sound quality holds up still, and is worth it for 20k or less during sales.

Excellent for the price (got it at a discount). Good build, good case, multipoint connection works great. AUDIO - The M4s need a little eq. These sound a bit boomy for me out of the box. But here is the tricky part, it is a bit boomy and muddly over bluetooth but while connected to usb c sounds much better without eq. It does have some power delivery issue over usb though since it is less loud over usb c compared to the bluetooth connection but the clarity is way better. Sound stage, placement, instrument layering, separation etc is all good (a little tweak goes a long way). I feel like the usb connection is just for the audio data and still keeps the internal dac running, not sure about the internal amp though. Coming to the passive audio (via 3.5mm jack) it sounds garbage without eq. Do not even bother running it passive. The headphone is clearly geared to use all the tech it has inside it and fails miserably when you take it away. Feels like the drivers weren't tuned to be used passively (wonder if the dac is doing all the tuning). ANC - The ANC is just fine. I also have Samsung buds 2 pro and Sony Wh-1000xm3. I like Samsung's ANC better. I know it is in-ear but just mentioning. Sony's ANC is better that the M4s. If ANC is your priority then these are not for you, look for Sony or Bose. I use it mostly indoors so ANC is not a big concern. It just isn't built for outside ANC use. BATTERY - The battery life is just great. I mean 50+ hours on a single charge ! That's amazing. It also has fast charge so you basically never run out of juice. This is leagues above and beyond the competition. Just Amazing. TL;DR - Bluetooth is a little boomy and muddly (needs eq), usb c is little better but might need some eq, audio jack (3.5mm passive) is garbage. ANC is okay (do not buy these for ANC). Battery life is just amazing. PS - I used lossless audio files for testing. Any streaming platform that does not explicitly stream lossless will all sound the same no matter whether you're using usb c (lower volume) or bluetooth, passive is still garbage. Gave it 4 star since my unit didn't come with the BTD 600 bluetooth dongle. Amazon, please deliver it to me so that I can do a side by side with the other modes. This is very disappointing.

The sound quality on these pair of headphones is top notch. The noise cancellation works wonderfully. I took them on an 18 hour long flight wore them continuously without any discomfort. They fit well on my head. They pair perdectly with the app and the band EQ on these lets you really fine tune them and make them really easy to use as a first timer. The build quality is absolutely fabulous. These headphones when paired with a BTD 700 dongle make them even better! These are better than my WH1000XM6 and in the league of the apple airpods max! Would recommend anyone who is looking for a pair of high quality wireless headphones at a good price.

Superb for audiophile quality audio. The Equalizer is a greatly functional feature on the app. Such nice clarity of every instrument and vocals, never possible with other brands (I am an audiophile, can even be called an audio-freak, as I own over 10 bluetooth headphones, earbuds and neckband). For people who consider sound quality, this is the top pick Pros: 1) Top tier clarity(you can differentiate every instrument) 2) Very High fidelity of sound(you'll feel the sound, you'll be able to tell this is how it should sound) 3) Versatile across majority genre. Very balanced Soundstage. 4) Moderate Bass, that too controllable(I dislike high bass, but it's bass is beautiful) 5) Great Equalizer function (I turned down the bass using this, and I love the function) 6) Great Battery Backup Cons: 1) Poor ANC compared to the price point (even Sony's WHCH720N has equivalent ANC level) 2) Comfort is not upto the mark. Heavy, and slightly higher clamping force. Not unbearable, but better possible (in fact Bose and Sony are master in comfort). 3) Not as high end feature loaded as Sony WH1000XM5. 4) Doesn't support LDAC; aPTX adaptive is the one I am using.

After 1 year of use, There is a Crackling sound, which repeats every 2 mins. I updated the software but the Crackling sound still exists. No response from Sennheiser team India after raising the concern. Don't buy.

🌟🌟🌟🌟🌟 5/5 - A Truly Premium Listening Experience! I’ve been using the Sennheiser Momentum 4 for a while now, and I can confidently say it’s one of the best wireless headphones I’ve ever owned. The sound quality is simply exceptional—crystal clear highs, rich mids, and deep, punchy bass. Whether it’s music, movies, or calls, the audio is always immersive and balanced. The battery life is another huge plus—up to 60 hours on a single charge is unbelievable! I rarely worry about recharging, even during long travels. The noise cancellation works beautifully, blocking out ambient noise without distorting the sound. It’s perfect for flights, work, or just relaxing at home. Comfort-wise, it’s extremely lightweight and the ear cushions are soft enough for all-day use. The design is sleek and modern, and the build feels solid and premium. The touch controls are smooth and responsive, and the app integration gives you full control over EQ settings and other features. If you’re looking for high-end wireless headphones that deliver in every department—sound, comfort, battery, and design—then Sennheiser Momentum 4 is a clear winner. Highly recommended!

Got this nifty gadget in the Great Indian Festival sale. I has shortlisted 3 headphones -Sennheiser Momentum 4, Sony -XM5 and the Bose QuietComfort Ultra. The Bose one seemed overpriced as it has exactly similar quality to the other two (as per various youtube reviews) but has a bad battery backup and worse with the immersive audio. Finally It was a tough decision to make between the Sony and Sennheiser and i finally went with the Sennheiser Momentum 4. The pair of headphones are just amazing and is a treat to my ears. The ANC is amazing , you will hardly hear anything when it is running on full power. The earcups are very much comfortable and also the headrest cushion. I used it in my office wearing it for 2 hours straight without any sign of discomfort. Yes you will feel the headphones being there but it wont cause any kind of annoyance. The touch controls work really well and the call voice is also crystal clear. Sound Quality- A class, best in the market. Obviously you wont get the quality if you are listening to music on plain youtube. I use apple music , with lossless audio. For more high res audio you would need an external hardware and that is expected. The smart control app is a game changer, you can perfectly tune it to your exact preference. Battery backup - in the whole week i had charged it only once to 100 % and at the time of writing this review it is at 60%..i guess that should be enough. All in all if you are looking to invest in a premium headphone , i would 100% suggest it to you. Edit: After usage of 8 months. Sound: Still top notch. I tuned the headphone with the help of a musician friend and it sounds much much better. Battery: No issues at all. I charge it once in about 18 days. Only thing is that if you don't have AC in your room, the cuffs will get sweaty , but i don't care about that and i think almost all headphones will have this issue. And yes i recommend it 100 percent even after using it for this long.