nothing headphone (a) review: standout design, surprisingly premium sound

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Is it better to design a product based on what a competition analysis says is popular, or to have the courage to build something genuinely strange? The nothing headphone (a) forces you to ask that question the moment you unbox it. After a month of using these as my daily drivers on calls, between music, and during late-night work sessions, I’ve stopped seeing them as just headphones. They are a conversation piece with drivers. Priced at a compelling $100, they directly challenge the comfortable, predictable norms of brands like Anker’s Soundcore. But the real question isn’t about their look—it’s whether that bold, transparent design is backed by substance, or if it’s just a beautiful distraction masking mediocre performance.

Unboxing & First Impressions: A Transparent Statement

Opening the packaging of the nothing headphone (a) is an event. The company’s dot-matrix typography and stark black-and-white aesthetic make it clear you’re buying into a brand ethos, not just a product. Nestled inside is the case: a transparent, polycarbonate slab measuring 73.5mm x 60.9mm x 30.6mm. It’s heavier than you’d expect for a plastic case, at 46.5 grams empty, which immediately signals a certain density. The headphones themselves continue the theme, with their signature transparent plastic earcup housings and the distinctive red accent on the right earbud’s stem. Compared to the matte, pebble-like finish of a standard-issue Soundcore Liberty 4 NC, the (a) looks like a piece of prototype hardware that accidentally shipped. In my office, they never failed to draw a comment, which is a double-edged sword for a tool meant for focus.

Included in the box are three sets of silicone ear tips (S/M/L) and a short USB-C to USB-A charging cable. The ear tips are fine, but after my testing period, I strongly recommend upgrading to third-party foam tips for better isolation and a more secure fit—the stock silicone can feel a bit eager to slip out during more animated conversations. The overall presentation screams intentionality. There’s no wasteful plastic clamshell or excessive leaflets; it feels curated. This focus on presentation extends to the user experience, but as we’ll see, that experience isn’t without its quirks.

Design, Build Quality & Ergonomics

Let’s address the elephant in the room: the build. The transparent plastic of the earcups and case isn’t the “cheap toy” plastic you might fear. It’s a dense, scratch-resistant polycarbonate that feels substantial in hand. I’ve accidentally knocked the case off my desk a few times—a test I wouldn’t dare with glossy plastic competitors—and it has only acquired a few minor, barely visible scuffs. The hinge on the charging case lid is tight and precise, with no lateral wobble. The aluminum stems on each earbud are the real hero, though. They provide a satisfying, cool-to-the-touch weight and rigidity that grounds the entire design.

From an ergonomic standpoint, the fit is good, but not class-leading. Each earbud weighs just 4.7 grams, making them incredibly light for all-day wear. The short stem design means they don’t protrude as much as an Apple AirPod, which helps when resting your head on a chair or wearing a hoodie. However, the housing shape is a bit generic. For me, with moderately sized ears, they sit securely. For colleagues with smaller ear canals, achieving a perfect seal required some finagling with different tip sizes. There’s no official IP rating for sweat or dust resistance listed, which is a notable omission for a product at this price point, especially when compared to something like the JLab Go Air Pop, which offers IP55 at half the cost.

Sound Performance: The Surprising Core

This is where the nothing headphone (a) truly separates itself from being a mere fashion accessory. nothing partnered with audio experts at Dirac to tune the 12.6mm dynamic drivers, and the result is a sound signature that is shockingly mature for $100. The bass is present and punchy without being bloated or overwhelming. Listening to “Blinding Lights” by The Weeknd, the synth bassline has tight impact, not muddy resonance. The mids are clear and forward, which is crucial for vocal clarity on conference calls and podcasts. Where many budget buds falter is the high end, often sounding tinny or harsh. Here, the treble is detailed and smooth.

I A/B tested them extensively against my reference pair, the Sony WF-C700N, and a popular contender, the Soundcore Space A40. The Sony’s have a slightly more V-shaped, fun sound, and the Soundcore’s offer more bass customization via their app. But the (a) offers a more balanced, “audiophile-leaning” profile out of the box. The soundstage is decent for in-ears, providing a reasonable sense of space in orchestral tracks. If you’re used to the bass-heavy signature of Beats or the overly bright default of some Sennheiser models, the (a)’s tuning might initially seem reserved. After a week, though, I found its accuracy less fatiguing for long coding or writing sessions.

Active Noise Cancellation & Transparency Mode

Nothing makes a bold claim of up to 45dB of noise reduction with its Hybrid ANC. In practice, it’s effective, but it operates in a specific lane. For consistent, low-frequency droning sounds—the hum of my standing desk’s fans, the distant roar of street traffic, the constant whir of office HVAC—it performs admirably. It effectively muffles these sounds into a faint background whisper. However, it struggles more with sudden, irregular noises. The clatter of dishes in the office kitchen or a sharp conversation a few desks over will still bleed through noticeably.

Comparing it directly, the ANC is a step below class leaders like the Soundcore Liberty 4 NC or Sony WF-1000XM5, which create a more profound, encompassing silence. But for its price bracket, it’s competitive with the EarFun Air Pro 3. The transparency mode, however, is a standout. It’s one of the most natural-sounding I’ve used on sub-$150 earbuds. When activated, external sounds are amplified clearly without the metallic, robotic artifacts that plague cheaper implementations. I could comfortably have a conversation with a colleague without removing an earbud, and it felt perfectly safe for situational awareness on a walk. The mode is activated via a long press on either stem, a simple and reliable control.

Call Quality & Microphone Performance

For remote professionals, this is a make-or-break category. The headphone (a) is equipped with three microphones per bud and features Clear Voice Technology 2.0. In a quiet home office environment, my voice came through crisp and intelligible on Zoom and Discord calls. Testers reported I sounded “clear and close,” with minimal background noise pickup. The real test came when I took a call next to a running air purifier. While the mics did let some of that consistent hum through, my voice remained the dominant, understandable signal. It didn’t cancel the noise completely, but it prioritized my speech effectively.

Wind performance is a relative weakness. On a breezy walk, callers noted significant wind buffeting. For contrast, Apple’s AirPods Pro (2nd gen) with their beamforming mics handle wind far better. If your primary use is in a controlled indoor setting, the (a) is more than competent. If you take many calls while commuting or outdoors in variable weather, this is a limitation to consider. The in-ear detection also works flawlessly for pausing music when you remove an earbud, but it doesn’t automatically pause calls, which is a minor workflow quirk.

Battery Life & Connectivity

Nothing advertises up to 8.5 hours of playtime on a single charge with ANC off, and the case provides an additional 33.5 hours. In my real-world testing with mixed usage (50% volume, AAC codec, ANC cycling on and off), I consistently achieved around 7 to 7.5 hours of listening before the buds needed a recharge. That’s solid and aligns with competitors like the Google Pixel Buds A-Series. The case supports fast charging: a 10-minute charge in the case provides about 3 hours of playback, which is a genuine lifesaver.

Connectivity is handled by Bluetooth 5.3, and I experienced zero dropouts or stuttering within a 30-foot range of my laptop in a typical Wi-Fi-congested apartment building. Pairing is simple, and the buds support Google Fast Pair for Android users. The codec support is the one area that might give audiophiles pause. You get SBC and AAC, but no aptX or LDAC for higher-resolution wireless streaming. For the vast majority of users streaming from Spotify or Apple Music, this is a non-issue. But if your source is Tidal HiFi or local FLAC files, the lack of a high-bitrate codec means you’re not getting the absolute most from the capable drivers.

App Experience & Customization

The nothing X app is mandatory to unlock the headphone (a)’s full potential. The interface is clean, fast, and uniquely styled in nothing’s monochromatic aesthetic. Here, you can adjust the ANC/Transparency levels, customize the equalizer with 8 presets or a 5-band manual EQ, and find your earbuds if misplaced. The EQ is powerful and responsive; I created a slight bass boost profile for workouts and a vocal-enhancing profile for podcasts that worked wonderfully.

However, the app also highlights a few software-centric shortcomings. There’s no customizable tap-and-hold function for voice assistant access—you either have it on or off. The in-ear fit test, a useful feature on Sony and Soundcore apps, is absent. Firmware updates have been reliable during my testing period, but the app’s feature set feels like a v1.0 product: strong foundations, but missing some of the granular controls power users might expect. It gets the job done elegantly, but doesn’t exceed expectations.

Competitor Comparison: Where It Stands

To understand the headphone (a)’s value, you must see it in context. At its $100 MSRP, it operates in a fiercely competitive field. Let’s break down how it stacks up against three key rivals:

• Soundcore Liberty 4 NC ($100): This is the outright feature champ. It offers slightly stronger ANC, more customizable sound via a more mature app, and multipoint connectivity (which the nothing lacks). Its design, however, is anonymous. The nothing wins on design, build material feel (that aluminum stem vs. all-plastic), and a more refined default sound signature.
• EarFun Air Pro 3 ($80): Often a “best value” pick. It has solid ANC, fantastic battery life, and wireless charging. Its sound is good but leans more fun and bassy, and its all-plastic build feels less premium. The nothing offers better call quality and a vastly more unique aesthetic.
• Google Pixel Buds A-Series ($100): The seamless integration king for Android users. They’re lighter, have great Google Assistant integration, and a very secure fit. However, they lack ANC entirely, have a less detailed sound profile, and their case feels plasticky. The nothing is the clear winner for audio performance and feature set.

The (a)’s advantage isn’t in having the most features on a spec sheet. It’s in offering a cohesive, premium-feeling package where design, good sound, and competent core features meet at a fair price.

Verdict: Who Should Actually Buy These?

After 30+ days of dedicated use, my opinion is firm. The nothing headphone (a) is not the absolute best at any one thing. It’s not the king of ANC, not the battery life champion, and not the codec leader. What it is, is an incredibly cohesive and personality-driven product that gets the fundamentals of good sound and solid build remarkably right. The transparent design is a legitimate risk that pays off by feeling premium and unique, not gimmicky.

You should buy the nothing headphone (a) if: You value distinctive design and are tired of anonymous black or white plastic pods. You prioritize balanced, clear audio quality over earth-shaking bass. Your calls are mostly in indoor environments. You’re willing to trade some cutting-edge features (multipoint, highest-tier ANC) for a product with a strong point of view.

You should skip the nothing headphone (a) if: You need the absolute strongest active noise cancellation for flights or noisy commutes (look to Soundcore or Sony). You require multipoint connectivity to switch between a laptop and phone constantly. You are rough on gear and the lack of a stated IP rating is a deal-breaker.

Frequently Asked Questions

Are the nothing headphone (a) comfortable for all-day wear?

For most ear shapes, yes. At just 4.7 grams per bud, they are exceptionally light. The short stem design minimizes pressure points. However, the generic earbud housing shape may not create a perfect seal for everyone. I recommend testing the included silicone tips thoroughly; if you don’t get a secure fit, investing in a set of third-party memory foam tips (like from Comply) can make a significant difference for long-term comfort and noise isolation, transforming the experience for all-day work or listening sessions.

How does the sound quality compare to more expensive earbuds?

The sound tuning is arguably the headphone (a)’s greatest strength. It holds its own against earbuds costing $50-$70 more, like the standard AirPods or the Samsung Galaxy Buds 2, thanks to its balanced, detailed profile crafted with Dirac. It won’t outperform true flagship models like the Sony WF-1000XM5 or Sennheiser Momentum True Wireless 3 in terms of sheer driver technicality, soundstage width, or ANC performance, but it gets surprisingly close on pure tonal accuracy. For the price, you are getting 90% of the audio quality of those premium models.

Is the transparent case and design durable or just a gimmick?

It’s durable. The transparency isn’t a flimsy shell; it’s made from a high-grade, scratch-resistant polycarbonate. The case has a solid, weighty feel (46.5g) that prevents it from feeling cheap. The aluminum stems on the earbuds add structural integrity. In my month of testing, including being tossed in a bag with keys and dropped from desk height, the case and earbuds have shown only superficial scuffs. The design is a bold aesthetic choice, but it’s executed with material quality that backs up the look, making it far more than just a gimmick.