
Bose
Excellent

Sennheiser
Excellent
Bose QuietComfort Ultra Earbuds
Rich, warm, and engaging audio with Bose's signature musicality — ideal for most genres though bass-forward for purists.
Sennheiser Momentum True Wireless 4
The audiophile benchmark for true wireless — Sennheiser's 7mm TrueResponse drivers deliver exceptional detail, clarity, and naturalness.
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Bose QuietComfort Ultra Earbuds
Bose's ANC heritage shines — noise cancellation is as good as it gets in any true wireless earbud.
Sennheiser Momentum True Wireless 4
ANC is improved over MTW3 and genuinely useful, but doesn't match the isolation leaders from Sony and Bose.
Bose QuietComfort Ultra Earbuds
Supremely comfortable with Bose's stability band design ensuring a secure, comfortable fit for hours.
Sennheiser Momentum True Wireless 4
Comfortable with a secure fit, though slightly larger and heavier than the most compact competitors.
Bose QuietComfort Ultra Earbuds
Battery life is solid at 6 hours with ANC, though the larger case provides ample reserves.
Sennheiser Momentum True Wireless 4
Solid battery life at 7.5 hours with ANC, with wireless charging on the case.
Bose QuietComfort Ultra Earbuds
Premium priced at $299 with infrequent discounts, but the ANC and comfort experience justifies the investment for frequent travelers.
Sennheiser Momentum True Wireless 4
At $299, they're a premium investment justified primarily by best-in-class sound quality and lossless audio support.