British audio icon, Bowers & Wilkins (B&W), has all the time had its rabid followers, particularly on the planet of loudspeakers, the place its combo of sound high quality and design has earned it quite a lot of admiration. Nevertheless, I’ve by no means felt that the corporate’s wi-fi noise-canceling headphones fairly dwell as much as this sterling fame — till now.
Bowers & Wilkins headphones have historically been costlier than their rivals, even because the sound and options lagged behind. I used to be anticipating the identical from the model’s newest effort, the Px7 S3 over-ear headphones.
However moments after popping them on my head, I used to be prepared to vary my tune. And never solely do they sound nice, however they are a severe improve over the all-plastic design of the Sony XM6 headphones.
So, let’s dive into my full Bowers & Wilkins Px7 S3 headphones evaluation.
The brand new B&W Px7 S3 Headphones: Simply the specs
Let’s begin with the fundamentals:
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Microphones: 8
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Connectivity: Bluetooth 5.3 (aptX Adaptive/Lossless assist)
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Battery: 30 hours with ANC
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Cost time: ~3.5 hours
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Noise cancellation: Energetic noise cancellation
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Spatial audio: Deliberate (future software program replace required)
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Colours: Anthracite Black, Canvas White, and Indigo Blue
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Inputs: USB-C
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Fast cost: 7 hours in quarter-hour
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Supplies: Cloth, aluminum, and artificial leather-based
Bowers & Wilkins Px7 S3 evaluation: What’s new?

Credit score: Simon Cohen / Mashable
The Px7 S3 has quite a lot of updates from the S2 and S2e, together with a sleeker, lower-profile form, a redesigned headband, repositioned controls, assist for aptX Adaptive and aptX Lossless codecs, extra microphones, improved ANC and transparency, and revised driver design.
B&W has additionally made a number of modifications in its Bowers & Wilkins Music companion app, like the provision of a five-band equalizer.
The corporate plans to concern a future software program replace to allow spatial audio. This has turn into a regular characteristic in different flagship headphones, so it is disappointing to not discover it right here, particularly since they’ve the identical value as the brand new Sony XM6 noise-cancelling headphones.
What’s not new?
Battery life stays unchanged at 30 hours (plus a 7-hour fast cost after quarter-hour), it nonetheless comes with a zippered (although barely slimmer) arduous case and a USB-C and three.5mm analog cable. Lossless, hi-res audio at as much as 24-bit/96kHz is supported by way of the USB-C cable.
Bowers & Wilkins Px7 S3 evaluation: I like the design

Credit score: Simon Cohen / Mashable
Appears are (clearly) subjective, however I believe the Px7 S3 are in a category by themselves.
The mix of supplies (material, aluminum, and artificial leather-based) and B&W’s modern, understated styling makes these cans a pleasure to behold and a pleasure to put on. In comparison with the all-plastic building of Sony’s 1000X sequence or the large aluminum shells of Apple’s AirPods Max or Dyson OnTrac, the Px7 S3 are the uncommon headphones that look nearly as good in your head as sitting in your desk.
Don’t just like the Anthracite Black coloration pictured right here? They’re additionally accessible in Indigo Blue and Canvas White.
For the Px7 S3, B&W has elevated the width of the headscarf from the Px7 S2, and the earcushions are extra generously padded. This takes an already comfy design and makes it even higher for long-term use.
The only-sided yokes are actually extra rounded, but they nonetheless allow you to place the earcups up or down when worn across the neck.
My solely nitpick: the included USB-C cable is simply too thick and rigid for use comfortably when listening to USB Audio (extra on that characteristic in a second).
Bowers & Wilkins Px7 S3 evaluation: Controls

Credit score: Simon Cohen / Mashable
Eager-eyed observers will notice that the management buttons now sit on the beveled outer fringe of the earcups, as an alternative of on the flat rear edge. At first, I used to be involved that this could make them more durable to make use of, however in some methods, they’re now simpler to succeed in — I don’t thoughts it in any respect.
Surprisingly, B&W has made the amount buttons bigger and the multifunction button smaller than on the Px7 S2. Perhaps it’s simply me — I are likely to play/pause and skip tracks greater than I modify quantity — however I’d desire they’ve the alternative proportions.
The ANC button, positioned on the left earcup, supplies practically on the spot mode modifications, however for the lifetime of me, I nonetheless don’t know why B&W insists on forcing us to cycle by means of all three (ANC > Transparency > Off), as an alternative of letting us skip the Off mode completely.
One other head-scratcher: You’ll be able to management ANC with this button, or summon your voice assistant, however you possibly can’t have each.
One in every of my favourite options of the S2 is the wear and tear sensors, and fortunately, they’re simply nearly as good on the S3. Eradicating both earcup — even just a bit methods — immediately pauses your tunes, whereas changing them resumes playback simply as shortly.
Bowers & Wilkins Px7 S3: Noise canceling and transparency
The Px7 S3 have a bigger array of mics than their predecessors — eight vs. six — which ought to, in concept, assist to enhance energetic noise cancellation (ANC) and transparency mode. ANC is certainly higher, although solely reasonably so.
It could scale back essentially the most annoying background sounds, however you’ll nonetheless get higher ANC outcomes from the Bose QuietComfort Extremely Headphones and the Sony WH-1000XM6, notably when flying or whereas making an attempt to close out droning equipment sounds. Transparency mode on the Px7 S3, nevertheless, is a big step up from the S2 mannequin. You discover it instantly, due to the readability of your voice.
It’s nonetheless not as mesmerizingly good as Apple’s AirPods Max, however truthfully, it’s greater than adequate for telephone calls and informal conversations.
Bowers & Wilkins Px7 S3 evaluation: Spectacular sound high quality

Credit score: Simon Cohen / Mashable
On B&W’s spec sheet for the Px7 S3, it lists “40mm bio-cellulose drivers” — the identical description used for the Px7 S2. However that is an oversimplification. In actuality, the S3’s drivers use a redesigned and improved chassis, voice coil, suspension, and magnet, they usually make an enormous distinction to the sound.
Readability, definition, soundstage, and precision are all enhanced. These are the primary Bowers & Wilkins Px7 sequence headphones that lastly sound nearly as good as they give the impression of being.
I may spend quite a lot of time encouraging you to benefit from the S3’s aptX Adaptive and aptX Lossless codecs on a appropriate telephone. And, it’s best to completely use their hi-res, USB audio connection when a wire gained’t get in your manner (a characteristic you gained’t discover on Bose or Sony’s flagships).
However frankly, you possibly can hear and recognize the S3’s improved audio high quality even over a regular SBC or AAC Bluetooth connection (excellent news for iPhone house owners). Setting apart the entire S3’s different enhancements, I might fortunately pay the additional $50 over the worth of the S2 only for the sound.

Credit score: Simon Cohen / Mashable
B&W’s glorious manufacturing facility tuning, with its cautious steadiness of frequencies, is now often called True Sound; that is the EQ setting you get by default within the Bowers & Wilkins Music app. What’s new is the flexibility to fine-tune this steadiness utilizing a five-band equalizer, as an alternative of the simplified bass and treble sliders the app reveals to S2 house owners.
After making an attempt a number of changes, nevertheless, I returned to the True Sound setting and by no means regarded again. To my ear, it’s nearly good.
Bass has loads of authority with out ever getting boomy or overbearing, and the mids are clear and distinct. Curiously, within the upper-mids and highs, the S3 are one thing of a return to kind. I famous in my Px7 S2 evaluation that the PX7’s high-energy sound signature had been taken down a notch or two. For the S3, B&W appears to have break up the distinction, and it’s a steadiness that I believe quite a lot of people will like. It’s very near Sony’s tuning on the WH-1000XM6.
Name high quality
These further mics assist the S3 obtain higher name high quality than its predecessor. The most important distinction is the variety of occasions your callers will hear background sounds — they’re virtually completely eradicated. After they’re notably loud, the algorithm nonetheless struggles to maintain your voice from being distorted, however more often than not, they’ll don’t know you’re not at your desk.
Transparency mode is ideal for decreasing the fatigue related to having your voice muffled by the earcups.
Bowers & Wilkins Px7 S3 evaluation: Battery life

Credit score: Simon Cohen / Mashable
It’s B&W’s perception that almost all people will all the time preserve ANC on whereas utilizing the Px7 S3. As such, it solely quotes one quantity for battery life: 30 hours. That ought to be greater than sufficient to get you thru even the longest flight, however understand that in case you pay attention louder than 50% quantity, or in case you’re in an particularly noisy atmosphere, that quantity shall be decrease — maybe as a lot as 15-20% decrease.
It’s additionally price noting that when the corporate releases its spatial audio improve, it’s a very good wager that this will even impression battery life. On Bose’s QuietComfort Extremely Headphones, for example, the Immersive Audio characteristic can scale back playtime by as much as 25%.
If you happen to’re apprehensive about stamina, you possibly can all the time disable ANC, and if that’s nonetheless not sufficient, the Px7 S3 have a really spectacular quick-charge time of an additional 7 hours for simply quarter-hour of charging.
Yet one more (lacking) characteristic
It’s clear that B&W has tried to future-proof the Px7 S3 by together with each hi-res audio (by way of aptX Adaptive and USB Audio) and the potential for spatial audio down the highway. Which is why I’m a bit baffled by the dearth of assist for Bluetooth LE Audio and Auracast.
Auracast, which lets appropriate wi-fi headphones tune in to publicly accessible Bluetooth broadcasts, has simply began making its manner into our lives. However it should quickly be ubiquitous in locations like airports, museums, film theaters, gyms, sports activities arenas, and even at house by way of our TVs.

Credit score: Simon Cohen / Mashable
Sennheiser, Sony, JBL, and others have already jumped on the Auracast bandwagon with their newest flagship headphones, making this a missed alternative for B&W to maintain the Px7 S3 as a number one choice within the coming years.
Are the Bowers & Wilkins Px7 S3 price it?
B&W headphones are normally costlier than the competitors, however that is now not the case. As Mashable’s tech editor famous in his Sony XM6 evaluation, $449 is the brand new commonplace value of admission for premium headphones.
So, are they price $449? I say sure, particularly in case you care about design. The Sony XM6 headphones might have benefits like superior ANC and spatial audio, however additionally they have an all-plastic building, whereas the slick-looking Px7 S3 are constituted of material, aluminum, and artificial leather-based. With killer sound and a cool aesthetic, they are a strong contender in a really aggressive market.

