Over-Ear Headphones · owner-verdict comparison

Momentum 4 Wireless vs Sonos Ace Ultra: what real owners say

Real owners lean toward the Sonos Ace Ultra: 56% of 18 owners recommend it, vs 45% of 469 for the Momentum 4 Wireless.

Verdicts aggregated from Reddit, enthusiast forums, and YouTube owner comments — affiliate reviews excluded. Sample sizes differ; judge accordingly. How we score

Momentum 4 Wireless

45%of 469 owners recommend
45% recommend · 27% neutral · 28% don't
Owners praise
  • Sound quality is the headline strength, owners repeatedly call it the best-sounding wireless headphone in its price bracket, often preferring it over Sony WH-1000XM4/XM5, Bose QuietComfort, and even AirPods Max for clarity, bass, and soundstage
  • Battery life holds up for years of daily use with minimal degradation, and it charges fast
  • Great value for the price, especially now that it's discounted since the Momentum 5 launched, described as unbeatable price-to-performance and a steal around $150-200
Owners complain about
  • ANC is consistently rated weaker than Sony (WH-1000XM3/4/5/6) and Bose competitors, usable for daily commuting but inadequate on planes for some owners
  • Build quality and durability complaints, the fabric headband covering comes loose or peels within months, glue fails after about a year, and units crack or break under normal use
  • Software/app bugs and Bluetooth connectivity issues, dropped connections, multipoint pairing problems, and headphones randomly turning on/off or losing pairing
Full owner report →

Sonos Ace Ultra

56%of 18 owners recommend
56% recommend · 22% neutral · 22% don't
Owners praise
  • Clear sound upgrade over the original Ace, especially in the bass
  • Pulling TV audio from a Sonos soundbar to the headphones works well for some owners
  • Comfortable fit
Owners complain about
  • The TV audio link to a Sonos soundbar drops out, picks up static, or fails to connect for a few owners, and one returned a pair over it
  • A few owners still rate rivals higher, such as the AirPods Max 2 overall or Bowers & Wilkins headphones for music
Full owner report →

Which should you buy?

Get the Momentum 4 Wireless if
  • ✓Sound-quality-first listeners who'll trade top-tier ANC for richer, fuller audio
  • ✓Frequent travelers who want multi-day battery life and decent (not best) noise cancellation
  • ✓Remote workers on long calls who need all-day comfort and clear mic quality
  • ✓Budget-conscious buyers wanting near-flagship sound without flagship pricing
Skip it if
  • Frequent flyers who need best-in-class ANC, since Sony and Bose noticeably outperform it
  • Gym-goers or heavy sweaters, since moisture repeatedly causes malfunctions and shorted circuits
Get the Sonos Ace Ultra if
  • ✓Sonos soundbar owners who want to watch TV on headphones
  • ✓Original Ace owners who want more bass
Skip it if
  • Buyers counting on the soundbar link to work without dropouts from day one

What Momentum 4 Wireless owners say

“Thats unfortunate. I've been using mine for about 2 and a half years daily, and the only problem I've had is the earpads deteriorated and I had to get replacements.”
— Randy265 on Reddit
“i bought M4 last year and i'm fully satisfied”
— zeldafr on Reddit
“Verdict: Not very good”
— thogor on Reddit

What Sonos Ace Ultra owners say

“I think these sound leagues above the original Ace tho thanks to that custom dual-ring magnet motor. The bass is deep and tactile while the sound stage is far more wide and open in comparison to its predecessor.”
— @ventus77777-h on YouTube
“I have the Ace Ultra and i love them....especially with my Sonos Theatre system...i had the first ones and i like these ones more....no complaints whatsoever”
— @SpankyGolfaddict65 on YouTube
“do NOT buy these for TV audio swap. the feature sucks. source: i own these headphones.”
— @Beanz0911 on YouTube

Momentum 4 Wireless vs Sonos Ace Ultra: frequently asked questions

Is the Momentum 4 Wireless or the Sonos Ace Ultra better?

Real owners lean toward the Sonos Ace Ultra: 56% of 18 owners recommend it, vs 45% of 469 for the Momentum 4 Wireless.

Who should get the Momentum 4 Wireless?

Owners point the Momentum 4 Wireless at sound-quality-first listeners who'll trade top-tier ANC for richer, fuller audio, and frequent travelers who want multi-day battery life and decent (not best) noise cancellation.

Who should get the Sonos Ace Ultra?

Owners point the Sonos Ace Ultra at sonos soundbar owners who want to watch TV on headphones, and original Ace owners who want more bass.

What do owners complain about?

The most-cited downside of the Momentum 4 Wireless is aNC is consistently rated weaker than Sony (WH-1000XM3/4/5/6) and Bose competitors, usable for daily commuting but inadequate on planes for some owners. For the Sonos Ace Ultra, it's the TV audio link to a Sonos soundbar drops out, picks up static, or fails to connect for a few owners, and one returned a pair over it.