Sennheiser Consumer AudioSennheiser Consumer Audio Momentum 4 Wireless Headphones - Bluetooth Headset for Crystal-Clear Calls with Adaptive Noise Cancellation, 60h Battery Life, Lightweight Folding Design (Black/Copper)

I love it. Incredible sound and solid build quality. Battery life is outstanding. The only the issue I am facing is little bit stuttering noise due to unstable connections when connected to my laptop. With my iphone, I don’t face this issue. Overall a very satisfied with my purchase. You might feel little bit heat buildup around you ear since the surface contact of the headphone pads to the ears is little bit wide but very comfortable to wear it as the padding is excellent. So for indoor usage its fine; wouldn’t recommend for workouts.

I currently own the Sennheiser Momentum 3 (M3) headphones, but I need an additional pair to replace my old, reliable Momentum 2 (M2), which unfortunately has a battery issue. Even after replacing the battery, the M2 still doesn’t work wirelessly.Initially, I thought there wasn’t much difference between the M3 and the Momentum 4 (M4) in terms of sound quality, as both have the same 42mm driver. However, after switching the Bluetooth codec to aptX Adaptive, which supports high bitrate, I noticed a significant improvement in sound quality while listening to music on YouTube. Despite YouTube not being the best audio source, the sound became clearer with resonant bass. Although I’m not an expert, I really enjoy the sound, making the M4 a worthwhile upgrade from the M3.The M4 boasts a 60-hour battery life, a touchpad, increased comfort, significantly improved Active Noise Cancellation (ANC), and support for aptX Adaptive, which is comparable to Sony’s LDAC codec. On the other hand, my Sony WH-1000XM3 and XM4 support LDAC but don’t deliver the same high-quality sound. We appreciate Sony for its ANC and comfort, but not for its sound quality. In our opinion, the Bose QuietComfort 35 and the new QuietComfort models offer better sound quality than Sony, though they lack the bass presence of the M3 and M4. If we were to consider another pair of headphones, we would likely choose the Bose QC Ultra due to its support for aptX Adaptive.Ultimately, it comes down to personal preference. I prefer Sennheiser for its sound quality, while my wife prefers Bose for its comfort and superior ANC. It’s fortunate that we don’t prefer the same headphones!

The sound quality is great but the volume is low. Like for example, my airpods pro 2 i listen to them on max 70% normally thats the highest i would go and my normal listen % is abt 50%volume. On these however to get the same level i have to get 80/90%. im always 2/3 clicks away from max volume. Im gonna mess around with it a bit more, but if its gonna be an issue, ill probably return them and go for the bose qc ultra.There is no other issue with it for me, the sound is amazing. I also faced a little imbalance in the left speaker in volume i guess. Not too big of an issue.In the end i returned them, because i don’t wanna have it at 80% volume to have a good listening session. I only go to abt 50% with my airpods.If these had an individual volume for the headphones itself i would have much preferred that like the bose qc ultra’s.The anc was good, but not great which wasn’t an issue to me. Cuz anc isn’t a big issue for me. But the volume in the end was a deal breaker, since i don’t wanna listen at 80% all day. Plus when i go that high there is sound leakage and everyone can hear what im listening to.

Great sound

Unfortunately, after two months of using the Sennheiser Momentum 4 headphones, the noise cancellation feature has malfunctioned following light sweating during sports activities. While I understand these headphones are not water-resistant, I did not expect such minimal perspiration to cause damage. The quality of the internal components seems subpar compared to competitors. Sound quality alone is not enough for high-end headphones; durability and reliability are equally important.

awesome devise... comes with hardcase and In plane connector.

Sound quality is great but the leather ear covering gets too hot. It's not breathable at all

Best purchase of the year. I travel a lot and I use headphones most of the times for errands and shopping. Idk if its really THAT sound proof but it's great. The quality is great and it doesn't hurt my ears and isn't too heavy for me. I love that they have a little adapter thingy so u can use the headphones in the PLANE instead of the crappy ones they offer.