Sennheiser Momentum True Wireless 4 Review: Audiophile Sound in a Compact Package

Sennheiser built its reputation on sound, and the Momentum True Wireless 4 is the company's strongest argument yet that you do not have to choose between great audio and the convenience of true wireless earbuds. This fourth generation refines almost everything that mattered, and the result is a pair of buds that genuinely satisfy picky listeners.

Sound quality that lives up to the name

This is where the Momentum True Wireless 4 separates itself from the crowd. The custom drivers deliver a rich, detailed and remarkably balanced sound, with tight bass that never drowns out vocals and a treble that stays crisp without becoming harsh. Support for high-resolution wireless codecs means that, with the right phone, you get noticeably cleaner detail than most rivals can manage.

The companion app includes a thorough equalizer and sound personalization, so you can shape the signature to your taste. Out of the box, though, it is one of the most enjoyable tunings available in this category.

Noise cancelling and call quality

Active noise cancellation has long been Sennheiser's weak point, and it is much improved here. The buds now handle the steady drone of planes, trains and offices convincingly, getting close to the class leaders even if they do not quite overtake them. A capable transparency mode lets the outside world back in when you need it.

Call quality is solid, with clear voice pickup in quiet spaces and acceptable performance in moderate wind and background noise.

Fit, battery and features

The redesigned ear tips and fins improve both comfort and stability, making these a viable option for workouts as well as commutes. Battery life is strong, comfortably covering a full day with the case providing several extra charges, and a quick top-up gets you back to listening fast.

Multipoint connectivity lets you stay paired to a laptop and phone at once, the touch controls are responsive, and wireless charging on the case is a welcome convenience at this price.

Who should buy the Momentum True Wireless 4

These are for the listener who puts sound quality first and wants a do-everything pair of premium earbuds. If you stream lossless music, value a customizable sound, and want strong but not class-leading noise cancelling, they are an easy recommendation.

If your priority is the absolute best noise cancelling for frequent flying, or you want the tightest integration with a specific phone ecosystem, a rival pair may serve you better. They also sit at the higher end of the price range.

Verdict

The Sennheiser Momentum True Wireless 4 deliver the best all-round sound you can get from mainstream true wireless earbuds, now backed by much-improved noise cancelling, comfortable fit and dependable battery life. For audio enthusiasts who refuse to compromise, they are the pair to beat in 2026.