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Px8 S2 vs Momentum 4

Reddit rates both Buy If. The split is what you want: the Px8 S2 — buy it if you value rich sound and solid build quality and can live with ANC that some find merely adequate. The Momentum 4 — buy it if you prioritize audio quality and need all-day battery life above all else.

Bowers & Wilkins · Audio

Px8 S2

Buy If—
80% of 407 owners recommend
No recurring failure pattern found across 113 threads.

Buy it if you value rich sound and solid build quality and can live with ANC that some find merely adequate.

+ Dominates the threads as the single most cited strength — 204 mentions put it well above everything else.

− A vocal minority flag fit issues; 28 mentions suggest the headphones don't suit every head shape.

Full verdict →
Sennheiser Momentum 4
Sennheiser · Audio

Momentum 4

Buy If$279.95
59% of 1,350 owners recommend
~1 in 3 failure rate — ~1 in 3 long-term reports mention a failure, across 142 long-term owners. Battery and power-button issues are the most consistently named components, typically surfacing between 1 and 13 months in. Warranty outcomes lean unresolved — 49 cases landed outside or without warranty coverage versus 38 resolved — so don't count on a safety net. That said, the serious-failure rate of 27% is about typical for wireless headphones in the category.

Buy it if you prioritize audio quality and need all-day battery life above all else.

+ Repeatedly mentioned as the reason owners stick around — the single most cited strength across 344 references.

− A vocal minority flag failures — battery, power button, and connectivity issues come up across 88 references.

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Questions people keep asking

Which is better, the Px8 S2 or the Momentum 4?

Reddit rates both Buy If. The split is what you want: the Px8 S2 — buy it if you value rich sound and solid build quality and can live with ANC that some find merely adequate. The Momentum 4 — buy it if you prioritize audio quality and need all-day battery life above all else.

Is the Bowers & Wilkins Px8 S2 worth it?

Reddit's verdict is Buy If. Buy it if you value rich sound and solid build quality and can live with ANC that some find merely adequate. The most-recommended wireless headphones of the 14 we track — sound and build praise dominate, but long-term sentiment dips noticeably from the early high.

Is the Sennheiser Momentum 4 worth it?

Reddit's verdict is Buy If. Buy it if you prioritize audio quality and need all-day battery life above all else. Exceptional sound that long-term owners grow to love — but ~1 in 3 long-term reports describe a failure, so go in with eyes open.