Sennheiser Momentum 4 Review (2026): 60 Hours

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The Short Version

Buy it if sound quality and battery are why you are here. Sixty hours and a tuning built by a company that makes studio equipment, for well under what the obvious flagships cost.

Buy something else if noise cancelling is the point. The Momentum 4's cancellation is good. Sony's and Bose's are better, and if silence is what you are paying for you should pay them.

Sixty Hours Is Not a Marginal Number

The quoted figure is around sixty hours, and the comparison is what makes it striking.

The Sony WH-1000XM6 quotes thirty. The Bose QuietComfort Ultra quotes twenty-four, dropping to roughly eighteen with its spatial mode running. The Momentum 4 roughly doubles the better of those.

Past a certain point battery life stops being a feature and becomes an absence — you stop checking before a trip, you stop packing the cable, you charge it when you happen to think of it. Thirty hours already clears most single journeys. Sixty clears a week of commuting, or a long-haul flight in both directions with the stopover in between.

A caution that applies to every manufacturer, not just this one: quoted battery figures come from moderate volume and favourable conditions. Treat sixty as the ceiling rather than the average. Even discounted, it is comfortably ahead of the field.

Sound Is the Other Reason

Sennheiser is a company that makes studio monitors and microphones, and the Momentum 4 is tuned by people whose day job is accuracy rather than impact.

The drivers are 42mm, and aptX Adaptive is supported for Android users with the matching hardware. The Smart Control Plus app carries a full equaliser with presets, which matters more than it sounds: a tuning you can adjust is worth more than a tuning someone else decided was correct.

What "audiophile-inspired" actually means here is that the default voicing is more even and less bass-forward than most consumer wireless headphones. If you have found flagship headphones exaggerated, this will suit you. If you like a strong low end, you will want to spend ten minutes in the equaliser rather than judging it out of the box.

Where It Loses

Cancellation is the gap, and it should be stated plainly rather than softened.

The Momentum 4 has adaptive cancellation and a transparency mode, and against steady noise — a plane at cruise, an office air conditioner — it does the job well. It is not bad. It is simply not at the level Sony and Bose have reached, and on a long flight or a daily underground commute you would notice which one you were wearing.

This is the trade the price reflects. Sennheiser has spent its budget on drivers, tuning and battery. Sony has spent its budget on a processor and twelve microphones. Neither is wrong; they are aimed at different buyers.

If cancellation is your first requirement, our comparison of the two current flagships covers the pairs that do it best, and best noise cancelling headphones covers the field.

The Practical Details

Calls go through four beamforming microphones, which is a serious arrangement and handles ordinary indoor calls cleanly. Wind is where every headphone struggles and this is no exception.

It folds, and it is light with a cushioned headband and pads — this is a pair built to be worn for the length of time its battery implies.

The design is deliberately plain. The Momentum 3 had a distinctive look with exposed metal and leather; the 4 is understated to the point of anonymous. Some people consider that a loss. It is worth knowing before it arrives.

Firmware and app updates have continued since release, including toggles for cancellation and for disabling the touchpad — the second of which tells you something honest about how people got on with touch controls.

Who Should Not Buy This

If you fly weekly or commute underground daily, buy the cancellation instead. The battery advantage is real but it is not the thing that will make the journey better.

If you want the newest thing, this is not it. The Momentum 4 has been on sale long enough to accumulate a very large base of owners, which is a different kind of reassurance than novelty.

If you have never adjusted an equaliser and do not intend to start, the default tuning is more neutral than most people expect from consumer headphones, and you may prefer something voiced more aggressively out of the box.

Sennheiser M4 Momentum 4 Headphones

The value choice among full-size flagships, and the one to buy if sound and endurance matter more than silence.

Around sixty hours of playback with fast charging, 42mm transducers with Sennheiser's signature tuning, aptX Adaptive for compatible Android devices, a full equaliser with presets in the Smart Control Plus app, adaptive cancellation with a transparency mode, four beamforming microphones for calls, and a light foldable build with a cushioned headband.

What you give up: cancellation at the level Sony and Bose have reached, and a design with any visual personality.

Check Price on Amazon · $214.99 as of August 31, 2026 — check Amazon for the latest price.

How to Decide

What is your first requirement? Sound quality or battery, this. Silence, one of the flagships.

How often do you charge things? If you resent it, sixty hours changes the relationship in a way no other specification on this page does.

Android or iPhone? aptX Adaptive works on compatible Android hardware and does nothing on an iPhone. It is a bonus rather than a reason.

Do you adjust settings? The equaliser is one of the better ones and rewards ten minutes of use. If you will never open it, weight the default tuning more heavily.

Is $215 near your limit? Then this is likely the best-sounding thing you can buy new at the price, and headphones over $200 puts it beside the alternatives.

FAQ

Is the Sennheiser Momentum 4 worth it? If you want flagship sound and exceptional battery without flagship cancellation, yes — it undercuts the obvious rivals substantially. If cancellation is your priority, spend the difference on a Sony or a Bose.

How long does the battery last? Around sixty hours quoted, roughly double the current Sony and Bose flagships. Expect somewhat less at high volume, as with any manufacturer's figure.

Is the noise cancelling good? Good, not class-leading. It handles steady noise competently but trails Sony and Bose, which is the main trade at this price.

How does it compare to the Sony WH-1000XM5? Better battery and a more neutral tuning; weaker cancellation. Our Momentum 4 versus WH-1000XM5 comparison sets them out directly.

Does it fold? Yes, and it is light with a cushioned headband, which suits the long sessions the battery makes possible.

Does aptX work on iPhone? No. aptX Adaptive requires compatible Android hardware. iPhone users lose nothing else about the headphones.

Is the sound bass-heavy? No, the default is more even than most consumer wireless headphones. The app equaliser will add low end if you want it.

Verdict

The Momentum 4 is the most sensible purchase among full-size flagships for anyone whose priority is listening rather than silence. It sounds like a company that makes studio equipment tuned it, the battery is genuinely in a different class, and it costs well under what Sony and Bose are asking.

The cancellation is the honest catch. It is competent and it is beaten, and no amount of battery makes up for that on a daily underground commute.

So the question is narrow and answerable: are you buying headphones to hear music, or to stop hearing everything else? If it is the first, this is the pick and the saving is real. If it is the second, the extra money buys something this cannot match.