The perfect ANC you should purchase

Bose took us without warning not too long ago when, alongside the launch of the brand new QuietComfort Ultra flagship over-ears, it additionally introduced the QuietComfort Extremely Earbuds – changing the unbelievable QuietComfort Earbuds II after barely a yr on the cabinets.

That is not very Bose-like behaviour – it often leaves at the very least two years between launches, and in some circumstances even longer. So why the frenzy?

Nicely, apart from bringing the buds below Bose’s new Extremely flagship naming conference, in addition they add assist for high-res, lossless audio – one thing Bose had promised for the QCEII through a firmware replace however, because it turned out, it wasn’t capable of supply with no {hardware} replace too.

It additionally took the chance to weave in assist for Bose’s new spatialised audio mode, bringing the function set of the flagship buds and over-ears superbly into line.

So do these buds warrant an improve, and are they nonetheless the buds to purchase for the perfect noise cancellation? They have been a mainstay in my ears for over every week to seek out out.

Bose QuietComfort Extremely Earbuds


Bose QuietComfort Extremely Earbuds supply excellent noise cancellation that is backed up by a enjoyable, full-bodied sound. Spatial audio works properly for individuals who prefer it, and the brand new assist for high-res lossless codecs makes the buds sound even higher. Nevertheless, the dearth of some fundamental options now feels a little bit of an oversight at this value.


  • Full-bodied, authoritative sound
  • Unbelievable noise cancellation
  • Excessive-res codec assist
  • Comfy

  • No Bluetooth multipoint
  • No wi-fi charging
  • Name high quality is a combined bag

Worth, specs and availability

The Bose QuietComfort Extremely Earbuds value $299/£300 at launch, which – within the UK at the very least – costs them just a bit greater than the Bose QuietComfort Earbuds II have been at launch ($299/£280).

It places them very a lot on the high finish of the earbuds market, up towards the likes of the Sony WF-1000XM5 at $299/£259, the Technics EAH-AZ80 at $300/£259 and the AirPods Pro 2 at $249/£249.

Bose QuietComfort Extremely Earbuds

Noise Cancellation


IP ranking

Supported codecs
aptX Adaptive, SBC, AAC

Dimensions (earbuds)
1.72 cm H x 3.05 cm W x 2.24 cm D


Driver dimension

6g (buds), 60g (case)

Black, White Smoke

Spatial Audio

Earbuds battery life
As much as 6 hours (ANC on)

Charging case battery life
As much as 24 hours (ANC on)

Dimensions (charging case)
5.94 cm H x 6.63 cm W x 2.67 cm D


In case you are acquainted with the QuietComfort Earbuds II, there’s little or no to say with regards to design. There’s been no radical rethinking of the way in which Bose’s flagship buds look, match or really feel, a lot in order that the outdated buds match into the brand new case (and naturally, vice versa).

The Bose brand within the black model I’ve in for testing has a silver end rather than the shiny black of its predecessors, and the earbud stems are additionally topped with a metallic silver too – delicate nods to serving to the Extremely Earbuds stand out, although I would cease wanting saying they’ve a extra “luxe” look, as Bose desires you to assume they do.

Bose QC Ultra Earbuds 4

Simply as earlier than, this stem holds contact controls, all of which might be customised within the Bose Music app. Faucets will management music and calls, whereas swipes management quantity. It’s also possible to set a shortcut on every bud for a protracted maintain, from a selection of swapping noise-cancelling modes and activating your telephone’s voice assistant, and all works precisely because it ought to.

One other slight change in design – and it’s slight – is the brand new notch within the high of the bud that lets you extra simply line up and safe the steadiness bands. These are the oval rubbery rings that go across the part of every bud that sits in your ear.

As their identify would recommend, they assist to maintain the buds in place, in addition to enhance the seal – you get three sizes to select from, in addition to three eartips, too.

Bose QC Ultra Earbuds 6

Consolation right here is high notch. The Bose QuietComfort Earbuds II have been a few of my favorite earbuds over the previous 12 months, and their consolation has a good bit to do with that. The Bose Extremely Earbuds are – unsurprisingly – no totally different, so I’ve confidence in anticipating these to carry out properly in the long run too.

They’re extra comfy than the Sony WF-1000XM5, which appear to want very cautious positioning, and a few fairly first rate stress to get their seal excellent. On this regard, the Bose QuietComfort Extremely Earbuds are foolproof.

Options and battery life

The massive headline function right here is the introduction of Immersive Audio, which was additionally included on the Bose QuietComfort Extremely Headphones. Its Bose’s tackle spatial audio, however will work with each spatial audio mixes and common stereo tracks so as to add a better sense of area to the presentation. The thought is to maneuver the sound from between your ears to someplace out in entrance of you as an alternative.

As I mentioned in my evaluate of the Bose over-ears, I am not likely a fan of spatial audio for music – I like as little added processing as potential, however when it comes to the Immersive Audio mode getting down to do what it intends to, it’s largely a hit.

There’s the choice for Nonetheless and Movement – Nonetheless will maintain the audio secured in entrance of you, irrespective of which manner you progress your head, whereas Movement will imply the candy spot follows wherever your head strikes, and can goal to make you’re feeling much less disorientated when listening on this mode on the go.

Bose QC Ultra Earbuds 5

Swap it on and instantly you’ll hear the music transfer up and away from the area between your ears. It is actually spectacular, immediately including extra space between vocals and devices, a lot in an effort to nearly decide them out in a soundstage in entrance of you. The processing can be extremely clean, monitoring and following my head actions precisely, even when I attempt to catch it out.

I do discover, as I did with the Extremely over-ears, that there’s a barely processed sound to common stereo tracks with Immersive Audio on, which does not sound nice to a important ear.

This is not fairly so distracting when listening to Atmos-mixed tracks in Tidal, however it’s not personally a manner I take pleasure in listening to music.

By their very nature, Atmos music tracks simply sound a bit of hole and missing in focus to me, but when it is a sound expertise you take pleasure in then Bose, undoubtedly, makes the very most of it from the headphones I’ve heard.

Elsewhere, Bose claims to have improved the decision high quality on the Extremely Earbuds, by prioritising the mics at play based on which is least below stress (there are 4 per bud), and likewise decreasing the quantity of noise that cuts by way of throughout a name.

I really discovered the outcomes a little bit of a combined bag – or at the very least my callers did. Whereas I may hear them loud and clear with no points, they commented that a few of the background noise may minimize in after I was speaking (although was very quiet after I wasn’t), and that my voice dipped out and in when it comes to quantity. General it’s kind of of a fragile efficiency except you’re projecting your voice at a constantly loud quantity.

Bose QC Ultra Earbuds 1

Battery life is identical because it was within the predecessors, providing round six hours of playback and 24 hours in whole, with the case. Nevertheless, if Immersive Audio is your factor, you are going to have to be sure to maintain your case charged up, as you will solely get 4 hours of playback with that, dropping to 16 hours with the case.

There’s at the very least a quick charging choice, with two hours of playback from 20 minutes on cost, whereas for waterproofing, you’ll be able to count on IPX4 safety, which means they will accompany you to the fitness center with out fear.

There are some clear misses right here, which you would not count on from headphones this dear. There is no such thing as a Bluetooth multipoint, which buds half their costs are offerering, and no wi-fi charging both. As earlier than, you will have to spend an additional $49/£50 to get the wi-fi charging cowl, if that is vital to you.

Noise cancellation

It will in all probability come as no shock that the Bose QuietComfort Extremely Earbuds stay as very good of their noise cancellation as their predecessors have been, deadening the noise of the busiest trains, noisiest roads and thumping fitness center playlists to subsequent to nothing.

As typical, high-pitched noises would be the most tough to cancel out fully, so the beeps of a prepare door could minimize by way of, however if you’re enjoying again your music on the similar time, they do not register as an interruption in any respect. Merely put, it is the very best noise cancellation you will get from in-ears, bar none.

As with their predecessors, each time you set them into your ears, you will hear Bose’s CustomTune chime play into your ears (adopted by a really useful replace on the system you are related to and battery proportion).

Bose Music screens

This quick tone is definitely doing extra work than you may assume, checking the match of the earbuds at each put on and tweaking its sound and noise cancellation primarily based on what it discovers, for the very best efficiency each time.

The usual presets for noise cancellation are Quiet, for the utmost noise cancellation, and Conscious – Bose’s transparency mode, which lets noise out of your environment in with startling accuracy.

This feature is accompanied, as typical, by ActiveSense, which can soar in to guard your listening expertise must you stroll previous constructing work, for instance, or one thing else all of a sudden very noisy, and block it out.

It’s also possible to add in your individual modes, tweaking the extent of noise cancellation you need to have and naming the mode appropriately. Nevertheless, as is often the case with Bose’s noise-cancelling buds, there isn’t a choice to show ANC off fully.


There’s been no improve to the {hardware} accountable for the sound of the Bose QuietComfort Extremely Earbuds. They function the identical 9.3mm driver in every bud main the cost on their audio efficiency, which means that there is a lot right here that sounds very acquainted certainly.

Meaning there is a stable bass response from the get go – barely extra beneficiant than is impartial, however not one which steals the present or runs amok throughout every other a part of the frequency vary. It creates a daring, full-bodied efficiency, however one that does not gloss over element within the course of. There’s stacks of it.

Take heed to Blinding Lights by The Weeknd, and you will get loads of low-end heat from the bassy synths, but in addition punch from the quick rhythmic bassline that accompanies it, driving the monitor ahead with power, enthusiasm and a focus to element.

Vocals are woven by way of the midrange fairly than sitting on high of the devices supporting them, which supplies a really cohesive and targeted efficiency. Nevertheless, in busier tracks, a bit of extra ahead presence would not go amiss, and a tweak within the EQ setting of Bose’s Music app is likely to be required in the event you really feel the identical.

There’s arguably extra weight by way of the midrange than you may hear within the Sony WF-1000XM5 too, which select a crisper, extra insightful dealing with than all-out presence. That is to not say the Bose are missing intimately, however Sony’s buds do dig a bit of bit deeper right here.

Bose QC Ultra Earbuds 7

Nonetheless, the Bose play to their strengths and ship a supremely assured and authoritative efficiency, injecting all of the bounce Beyonce’s Cuff It requires, whereas nonetheless sustaining the poise to dial it down for Adele’s Somebody Like You when wanted.

There is a good sense of area and organisation to the presentation too, and dynamically they’re a lot proficient to navigate their manner by way of quiet and loud with specific dealing with. To my ears, it is an nearly an identical efficiency to the one I cherished within the Bose QuietComfort Earbuds II, and I am definitely not mad about that.

Nevertheless, what makes issues a bit of extra attention-grabbing right here is the brand new addition of Snapdragon’s Sound Expertise Suite, which permits assist Qualcomm’s aptX Adaptive lossless streaming – one thing the QuietComfort Earbuds II don’t supply.

When you’ve got an Android system or music participant that is able to this, and first rate supply materials too, it does make all of the distinction to feed these buds the higher sound high quality. They cling to the additional element, and you do not should be an audiophile to listen to the distinction it delivers.

Streaming from the aptX HD-capable FiiO M11S as an alternative of my iPhone 13 Professional, there’s undeniably extra refinement to a playthrough of Limp Bizkit’s Take a Look Round – from the bass, throughout to the treble.

When the guitar solo lets unfastened on the refrain, accompanied by cymbal crashes and Fred Durst’s shrieking vocals, it could possibly all sound a bit too uncooked through the iPhone’s AAC codec, the busy combine beginning to harden up with the (appreciable) quantity I are likely to pay attention at.

Bose QC Ultra Earbuds 3

Nevertheless, streamed utilizing the higher-res codec, this raucous combine makes all of the extra sense. Devices have extra space to breathe, and there is a extra subtlety at play due to a rise in nice element. It creates a way more comfy and punctiliously crafted pay attention throughout the board – from dynamics by way of to musicality – and is such a transparent enchancment that I am not eager to return to listening from my iPhone.

If Sony’s buds had the sting on element and perception earlier than, this enhanced efficiency – when accessible – brings the 2 considerably nearer.


Contemplating the sturdy blueprint left for them by final yr’s Earbuds II, the Bose QuietComfort Extremely Earbuds are each bit as glorious as I believed they’d be.

They bring about the whole lot that was nice about final yr’s buds however add in spatial audio, for individuals who prefer it, plus high-res audio assist that has an outstanding affect on sound high quality. With Sony snapping at its heels right here, it is not a second too quickly both.

They nonetheless lack a few issues that you simply may count on at this value – particularly Bluetooth multipoint and wi-fi charging – and name high quality could possibly be tad higher too.

Whereas there won’t be sufficient enhancements right here to tempt upgraders from the QCEII, any newcomers on the lookout for a assured, detailed sound alongside the very best noise-cancelling efficiency that true wi-fi headphones can supply, then the Bose QuietComfort Extremely Earbuds won’t disappoint.

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