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Sennheiser·headphones

Sennheiser Momentum 4

Marketing claims55
Community reality90

Based on 33 credible posts from YouTube, Bluesky & Hacker News. 5 filtered out as bot-like or off-topic.

Medium confidenceA solid sample; expect small shifts as more owners post. How we score

Scored September 27, 2026

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Owner reviews

Overall owner mood

76% positive (25)15% mixed (5)9% negative (3)

Most owners are happy with it: 76% of 33 reviews are positive and 9% negative. Praise centers on sound and price & value. The most common complaint is build & durability (3 owners). Owners with 6+ months of use feel about the same (70% positive).

What owners like

  • Sound praised by 12 owners

    “These are by far the best sounding Bluetooth headphones I've used before Also the battery life is insane.”

  • Price & value praised by 7 owners

    “Very decent sound/ANC for the money.”

  • Noise cancelling praised by 5 owners

    “Very decent sound/ANC for the money.”

  • Battery & charging praised by 5 owners

    “These are by far the best sounding Bluetooth headphones I've used before Also the battery life is insane.”

What owners complain about

  • Build & durability raised by 3 owners

    “My Sony headphones broke the day after Christmas,so I guess it's new headphone review time Ordered the the product wireless.”

  • Performance raised by 2 owners

What owners talk about

  • Sound12 praise · 0 complain
  • Price & value7 praise · 0 complain
  • Noise cancelling5 praise · 1 complain
  • Battery & charging5 praise · 0 complain
  • Connectivity3 praise · 0 complain
  • Performance1 praise · 2 complain
  • Build & durability0 praise · 3 complain
  • Software & AI1 praise · 1 complain

Built from the reviews themselves — every quote links to the owner who wrote it.

Sennheiser Momentum 4 long-term: how it holds up

When problems show up

  • Performancetypically around 15 months · 2 reports

The claims, and the evidence

What the brand claims

  • Up to 60 hours of battery lifeOwners agreeBattery & charging: 5 of 5 positive
  • Adaptive noise cancellationOwners agreeNoise cancelling: 5 of 6 positive
  • 42mm transducersOwners agreeSound: 12 of 12 positive
  • aptX AdaptiveOwners agreeSound: 12 of 12 positive
  • Sound PersonalizationOwners agreeSound: 12 of 12 positive
  • 10-minute fast charge for 6 hours of playbackOwners agreeBattery & charging: 5 of 5 positive

What owners report

  • “[...] Working in an open plan office and travelling overseas once or twice a year, they have represented excellent value and enjoyment. [...] Looking at the price of the M5, it's hard to justify the extra money to upgrade when these are still going strong. Similar to the review, the battery is still lasting for ages, I'm lucky to charge these once or twice a month. Now with lossless audio on streaming services, these headphones really shine with the higher bit-rates, as well as the AptX low latency, which not many people talk about with Bluetooth audio, but these headphones are far less laggy than my Sony LDAC SRS-HG1 bluetooth speaker, and I think this is overlooked on most reviews as this adds to immersion when watching video.”

    after 42 monthsView on YouTube
  • “You made me choose Momentum 4 last year. For the past year, it's made me very happy with the sound quality, battery life and... the price OMG, I still just smile silly sometimes thinking what an absolute bang for money that is simply impossible to get elsewhere, it's too goodddddd for the asking price it's almost like cheating.”

    after 1 yearView on YouTube
  • “i got the momentum 4 when they came out in 22, i took my pcx550's in for a warranty repair and they just sent me a pair of brand new momentum 4's. [...] and they are still fine i like the m4 sound. i really seem to be different from the audiophiles. most of what they like sounds completely flat and overly mid heavy to me, so the bass heavy nature of the suit me. [...] they sound a bit mid/treable heavy to me. [...]”

    after 40 monthsView on YouTube
  • “ive had mine for a couple years, practically daily use, replaced the ear pads, and unfortunately the fabric at the top of the headband started to come out of the crease on the backside, not a big deal for me, but my main problem was the noise cancelling, it essentially broke a year into having them cause the left side started making a hiss/hum, it was intermittent to begin with then slowly became worse over time, now if the anc is on theres a very noticeable hiss or static in the left ear cup, but i kinda blame myself for not sending them in, i still use them about everyday with the anc off, they sound very good to me with all music but are incredible for genres like rap, dnb, anything that benefits from that extra sub bass because you can really dial it up to the max, just got more into "freeform bass" and i have to take my glasses off and turn the anc on to get "max" bass, but when i get a good seal it rumbles like a pair of sonys xb line of headphones, or like a more cromulent version of skullcandy crushers which roll off hard bellow 30hz, the m4s resonate down to 14hz, and absolutely pound in the 20hz region, which i havent experienced in any other over ear headphones, but i havent tried too many so if anyone has any reccomendations for bass cans under $300, wired or wireless, that can compare to the sub bass of m4s pls let me know 😅”

    after 2 yearsView on YouTube
Read all 33 owner reviews

Common Sennheiser Momentum 4 problems

Issues at least two owners independently report.

  • Build & durability3 mentions

    “ive had mine for a couple years, practically daily use, replaced the ear pads, and unfortunately the fabric at the top of the headband started to come out of the crease on the backside, not a big deal for me, but my main problem was the noise cancelling, it essentially broke a year into having them cause the left side started making a hiss/hum, it was intermittent to begin with then slowly became worse over time, now if the anc is on theres a very noticeable hiss or static in the left ear cup, but i kinda blame myself for not sending them in, i still use them about everyday with the anc off, they sound very good to me with all music but are incredible for genres like rap, dnb, anything that benefits from that extra sub bass because you can really dial it up to the max, just got more into "freeform bass" and i have to take my glasses off and turn the anc on to get "max" bass, but when i get a good seal it rumbles like a pair of sonys xb line of headphones, or like a more cromulent version of skullcandy crushers which roll off hard bellow 30hz, the m4s resonate down to 14hz, and absolutely pound in the 20hz region, which i havent experienced in any other over ear headphones, but i havent tried too many so if anyone has any reccomendations for bass cans under $300, wired or wireless, that can compare to the sub bass of m4s pls let me know 😅”

    View on YouTube
  • Performance2 mentions

    “ive had mine for a couple years, practically daily use, replaced the ear pads, and unfortunately the fabric at the top of the headband started to come out of the crease on the backside, not a big deal for me, but my main problem was the noise cancelling, it essentially broke a year into having them cause the left side started making a hiss/hum, it was intermittent to begin with then slowly became worse over time, now if the anc is on theres a very noticeable hiss or static in the left ear cup, but i kinda blame myself for not sending them in, i still use them about everyday with the anc off, they sound very good to me with all music but are incredible for genres like rap, dnb, anything that benefits from that extra sub bass because you can really dial it up to the max, just got more into "freeform bass" and i have to take my glasses off and turn the anc on to get "max" bass, but when i get a good seal it rumbles like a pair of sonys xb line of headphones, or like a more cromulent version of skullcandy crushers which roll off hard bellow 30hz, the m4s resonate down to 14hz, and absolutely pound in the 20hz region, which i havent experienced in any other over ear headphones, but i havent tried too many so if anyone has any reccomendations for bass cans under $300, wired or wireless, that can compare to the sub bass of m4s pls let me know 😅”

    View on YouTube

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