Sony LinkBuds S evaluate: Smarter noise-canceling buds

Sony LinkBuds S

MSRP $200.00

“Wonderful ANC and distinctive options make these earbuds an intriguing recent choice.”


  • Small and light-weight
  • Excellent sound high quality
  • Wonderful noise canceling
  • Helpful transparency options
  • Put on sensors
  • IPX4 water resistance


  • Mediocre battery life
  • Quirky management choices
  • No wi-fi charging
  • No Bluetooth Multipoint

Sony’s $180 LinkBuds amazed and perplexed me. Their unique premise — that it needs to be potential to get pleasure from high-quality sound whereas additionally sustaining a barrier-free connection to the surface world — was intriguing. Identical for his or her donut-shaped audio system. And regardless of a number of drawbacks, they largely labored.

However the LinkBuds definitely aren’t for everybody. Now, Sony has launched the $200 LinkBuds S, with a very totally different wi-fi earbud design from the LinkBuds. The corporate says its audience is identical as the unique LinkBuds — those that wish to spend their days linked to their digital and actual worlds, shifting seamlessly between them. “All the time on, by no means off,” is the LinkBuds’ household catchphrase.

With out the open design of the primary LinkBuds, it’s onerous to see how that works. However with a light-weight and small form, options like speak-to-chat, the as-yet-unreleased “Auto Play,” and wi-fi hi-res audio, Sony undoubtedly feels the LinkBuds S supply one thing recent, that no different earbuds can match at any value. However is it one thing that you just’ll need? Let’s have a look.

About that field

Sony LinkBuds S and packaging.Simon Cohen / Digital Traits

Contained in the field, you’ll discover the LinkBuds S already of their charging case, 4 units of silicone eartips in complete (mediums are put in by default), and a really quick, 7.8-inch USB-A-to-USB-C charging cable. Nevertheless it’s the field itself that deserves particular reward: It’s made from partially recycled (and totally recyclable) cardboard and paper, with no trace of plastic wherever.

It’s simply probably the most eco-friendly packaging within the trade, and we hope the opposite gamers take be aware — I’m positive that is one innovation Sony received’t thoughts if its rivals imitate.


One Sony LinkBuds S in front of the case.Simon Cohen / Digital Traits

Taking cues from its siblings, the $99 Sony WF-C500 and $280 WF-1000XM4, the LinkBuds S are smaller than each of these fashions, with an understated, matte-textured end in black (technically a two-tone black/grey), white, or a Greatest Purchase-exclusive sandy coloration known as ecru. That texture, which adorns the charging case too, makes the buds simple to grip, however it isn’t so tough that it’s uncomfortable.

They’re so small, they’re one among the few fashions of wi-fi earbuds that I can put on underneath a bike helmet as a result of they barely protrude from my ears. Just like the XM4, your complete outer surfaces act as contact controls, whereas a small, round windscreen conceals the LinkBuds S mics.

Comparison of Sony wireless earbud .From left: Sony WF-1000XM4, WF-C500, LinkBuds S, LinkBuds Simon Cohen / Digital Traits

The charging case additionally may be very compact, and whereas I didn’t deliberately strive to break it, I think that the textured end will delay effectively within the inevitable collision with keys and different objects in your pocket or purse. The lid and hinge work easily, with not one of the floppiness that cheaper models generally endure from, and the magnetic closure has simply the correct quantity of pull.

These are simply probably the most comfy Sony buds I’ve worn to date.

A slender LED strip alongside the entrance lets you understand its charging state. The one factor lacking right here is wi-fi charging — a shock given that almost all charging instances at this value now have this characteristic.

As with all of Sony’s present era of wi-fi earbuds, the LinkBuds S have an IPX4 score for water and sweat resistance, so that they should not have any bother with a run or health club exercise so long as you clear them afterward.

Consolation, controls, and connections

Man wearing Sony LinkBuds S.Simon Cohen / Digital Traits

The LinkBuds S are each small and really gentle. And in comparison with the WF-1000XM4 they’re downright puny. That seems like an apparent recipe for excellent consolation, and it’s. These are simply probably the most comfy Sony buds I’ve worn to date. However that feeling of consolation didn’t survive the match take a look at that Sony consists of in its Headphones cellular app.

After attempting a wide range of ear tip sizes, one thing the take a look at encourages and makes very simple, I discovered the one manner I might get the take a look at to present me a passing grade on the left aspect was to wedge the LinkBuds S additional into my ears than was comfy. There’s a cause Sony presents the match take a look at: Getting seal is totally important for optimum sound high quality, noise canceling, and transparency options. However not on the expense of an uncomfortable match. Backside line, strive the entire ear suggestions, however don’t go loopy if the take a look at doesn’t move you — as I’ll focus on later, it didn’t appear to compromise my expertise in any respect.

Sony’s contact controls are excellent and supply a useful tone to let you understand whenever you’ve tapped efficiently. Doing so is comparatively simple, however the higher half of the outer floor was far more delicate to faucets. Touching the underside portion seldom labored.

The LinkBuds S offer you single-, double-, and triple-tap gestures to work with in addition to tap-and-holds. Between the 2 earbuds, that’s a complete of eight potential actions, however Sony continues to make use of a management customization scheme that forestalls you from choosing the particular features you wish. As an alternative, you have to select from one among 4 management “teams” and you’ll be able to assign just one group to every earbud. Your selections are: Ambient sound management/fast entry, playback management, quantity management, or no motion.

Connecting the LinkBuds S is quick and simple, and the hyperlink proved very dependable.

This creates an unlucky state of affairs the place you have to select what issues most. Need to manage quantity and playback? Certain factor, however you received’t give you the chance to manage ANC, transparency, or get entry to options like Spotify Faucet. Need playback and ANC? No drawback, however you’ll have to manage the quantity together with your cellphone.

LinkBuds S using Google Fast Pair to connect to an Xiaomi 12 Pro Android phone.Sony’s not the one firm that does this. Others, like JBL, use the identical scheme and it drives me simply as loopy. And it’s not like there’s some unwritten rule that claims that is how earbuds should work. Jabra, as an example, allows you to assign nearly any motion to any gesture, on both earbud. Sennheiser can also be far more versatile with its controls.

You possibly can take away an earbud at any time and the wear and tear sensors will robotically pause your tunes. It really works in a short time, however you’ll be able to disable it within the app should you like.

Because of help for Google Quick Pair and Microsoft Swift Pair, connecting the LinkBuds S is quick and simple, and the hyperlink proved very dependable your complete time I used to be testing them, even with the LDAC codec enabled — one thing that may have an effect on connection stability. Getting them arrange on iOS, whereas not fairly as handy, was additionally easy.

Nevertheless, it’s value noting that, like Sony’s different wi-fi earbuds, the LinkBuds S don’t help Bluetooth Multipoint for simultaneous machine connections, even when LDAC isn’t in use. Given Sony’s philosophy for the LinkBuds of “all the time on/by no means off” that is an particularly odd omission. One other limitation: You should utilize the correct earbud by itself for music or calls, however should you select to make use of superior options like Spotify Faucet, the left earbud received’t give you the chance to function independently.

Sound high quality

Sony LinkBuds S in front of their case.Simon Cohen / Digital Traits

Sony has discovered a really pleasing sound system for the LinkBuds S. With out going wherever close to the included EQ changes within the Headphones app, the manufacturing unit tuning may be very near impartial, with a pleasant stability of frequencies, and a midrange that’s extra detailed than I used to be anticipating. And it has managed to do that utilizing dynamic drivers which are simply 5mm — half the scale of what you’ll discover in related merchandise.

I observed the identical factor when reviewing Sony’s latest top-of-the-line noise-canceling headphones, the WH-1000XM5: The corporate has dialed again the increase, particularly within the low-end bass. Which just isn’t to say these buds can’t thump — they will. However it’s possible you’ll want to succeed in into the settings and max out the Clear Bass choice within the EQ management panel if that’s what you’re searching for. Readability throughout the spectrum is sweet, however the highs don’t ring fairly as crystal clear as you’ll discover on the Jabra Elite 7 Professional, or the 1More Evo. Right here, too, even handed tweaking of the EQ may also help the vocals soar only a bit extra.

The soundstage, whereas not particularly broad or deep, is exact, and there’s good separation of devices.

It’s the perfect ANC you’ll discover for this value in a set of wi-fi earbuds.

My solely disappointment is with the LDAC codec — that particular ingredient that lets Sony declare wi-fi hi-res audio compatibility for the LinkBuds S. In doing A/B comparisons between the identical 24-bit lossless variations of tracks on Amazon Music on each an iPhone 11 utilizing AAC, with DSEE Excessive turned on, and on a Xiaomi 12 Professional utilizing LDAC, the distinction was so minute, I’m undecided I may even declare to have heard it.

Maybe that’s merely a testomony as to how good Sony’s DSEE upscaling know-how works, however I really feel like different LDAC-enabled earbuds, just like the Technics EAH-AZ60 and 1More Evo supplied a better enchancment when utilizing this codec.

Noise cancellation and transparency

Sony LinkBuds S and accessories.Simon Cohen / Digital Traits

Energetic noise cancellation (ANC) is one among Sony’s core strengths in the non-public audio world, and the LinkBuds S do a excellent job of showcasing that competence. Sitting in my house workplace, which is sadly positioned proper beside a rest room, I’m perpetually leaping up from my chair to close off the noisy extractor fan. With the LinkBuds S, there’s no want. The truth is, I can’t even inform that the fan is operating.

That very same efficiency will hold noisy site visitors sounds at bay, and also you’ll even give you the chance to stroll previous heavy equipment with out reaching to your quantity settings. Wind noise didn’t even register as I used to be out one blustery morning. And underneath my motorbike helmet, it diminished the very loud wind and engine noise right down to a low rumble. It’s the perfect ANC you’ll discover for this value in a set of wi-fi earbuds.

Transparency additionally is great. Not fairly the “invisible” stage of transparency you’ll get from the AirPods Professional, however I feel it’s simply pretty much as good because the WF-1000XM4. However what makes transparency mode on the LinkBuds S is the unbelievable stage of management you get, due to extra settings within the Headphones app.

Converse-to-chat, which Sony has cloned from the WF-1000XM4, makes use of sensors to detect whenever you’re talking and robotically engages transparency mode whereas concurrently muting your audio. It’s a fantastic comfort — particularly when your fingers are full — and it really works rather well, although on a number of events it mistook gear modifications on my bike for speech. Sony says some vibrations will trigger this type of false constructive.

You may as well use the quick-attention operate by tapping and holding whichever earbud you’ve assigned to ANC features. Sony tailored this from its wi-fi headphones, however it doesn’t react fairly as rapidly on the LinkBuds S.

Name high quality

Sony LinkBuds S inside their case.Simon Cohen / Digital Traits

The LinkBuds S carry out effectively underneath comparatively quiet situations, however like most wi-fi earbuds, they will change into a bit uneven when background noises improve. Not that your callers will hear a lot of that disturbance. To them, the one signal that you just’re in a loud location shall be the wobble and compression that occurs to your voice.

Curiously, the unique LinkBuds have barely clearer name high quality, presumably as a result of their processors and mics don’t must do the double-duty of offering ANC and ENC (the noise cancellation carried out when on a name) at the identical time.

Battery life

Back of Sony LinkBuds S case.Simon Cohen / Digital Traits

Unusually, for a set of earbuds that purport to be an all-day, always-on, never-off companion, the LinkBuds S solely have common battery life, if that. Sony claims you’ll get six hours per cost with ANC turned on, and 9 hours when each ANC and transparency are off. With ANC on, you’ll get 20 hours complete whenever you embrace the charging case. That’s definitely sufficient for a complete day (until you simply sleep 4 hours per night time), however not far more.

However be warned: These numbers can drop precipitously whenever you use a number of the additional options. As an illustration, I discovered that I solely obtained about 3.5 hours of use with ANC, speak-to-chat, and Alexa with voice activation enabled. However that was with an iPhone utilizing AAC and DSEE Excessive. If I had been utilizing LDAC on prime of these different options, I count on it will have been nearer to 2.5 hours or much less.

A five-minute fast cost offers you an additional hour of play time should you want it.


Sony has packed the LinkBuds S with an enormous set of options, a few of which I didn’t have time to check, and others that merely weren’t able to use as a result of they had been nonetheless underneath growth. Right here’s what you’ll be able to count on:

  • Spotify Faucet: If you may have the Spotify app put in and open in your cellphone you’ll be able to select to make use of a double- or triple-tap gesture to renew a beforehand began playlist, or repeat the gesture to get a recent track suggestion.
  • Endel Fast Entry: Like Spotify Faucet, if you may have the Endel meditation app, you’ll be able to begin a personalised soundscape for leisure, sleep, or elevated focus.
  • Wake phrase entry to assistants: You possibly can set off Alexa or Google Assistant (Android) simply by saying “Hey Google,” or “Alexa,” — on iOS, you’ll be able to solely select Alexa.
  • Spatial audio for AR: Sony intends for folks to make use of the LinkBuds S with AR video games like Niantic’s Ingress. When taking part in, you’ll give you the chance to expertise sound cues which are tied to bodily places, so at the same time as you progress your head, these sounds will all the time look like coming from the identical place.
  • Auto Play: You possibly can set up yet one more app known as Auto Play that may allow you to assign your favourite playlists from Spotify and different streaming music companies to particular actions, like ending a name, or placing the earbuds in your ears. The app may also let audio notifications be learn aloud over your music, with out pausing.
  • Bluetooth LE Audio: Sony says that the LinkBuds S shall be appropriate with the brand new Bluetooth LE Audio normal, which, amongst different issues, guarantees to scale back latency dramatically, which players — maybe these taking part in Ingress — will respect.

Our take

The LinkBuds S are small, gentle, and get loads of issues proper, like sound high quality and ANC. However their best power is a capability to intelligently allow you to go about your day with out reaching for the controls, by way of voice-activated assistants and transparency mode. However with hi-res audio that doesn’t sound noticeably totally different from common wi-fi connections, battery life that’s on the quick aspect, and no wi-fi charging or Bluetooth Multipoint, it’s not clear whether or not their strengths are sufficient to warrant shopping for them over the various different nice earbuds at or close to this value.

Are there higher options?

Most people who find themselves searching for noise-canceling wi-fi earbuds shall be happier total with the $200 Jabra Elite 7 Professional. Their sound high quality is almost equivalent, regardless of missing LDAC, they usually’re champs for voice calls. Sony’s ANC is healthier, however the Elite 7 Professional aren’t any slouches on this division both. The Jabras have higher battery life, higher safety from mud and water, and their charging case helps wi-fi charging. They’ve Bluetooth Multipoint, too, which is a big comfort when utilizing two units like a cellphone and a pc.

If sound high quality and noise cancellation are your two fundamental priorities, it’s value spending one other $30 on the superb Technics EAH-AZ60, which excel in each classes.

How lengthy will they final?

Sony’s merchandise are thoroughly constructed, and that features the LinkBuds S. With IPX4 safety, they need to survive most exercises, and Sony backs them with a typical one-year guarantee.

Must you purchase them?

Sure, however solely should you assume the LinkBuds S’ particular options reply a necessity(s) you may have, that different merchandise merely can’t match. However in any other case, I feel there are higher selections.

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