Dunu x KiraKira ITO VS Gizaudio x Binary Chopin
IEM Comparison: Expert & Community Scores Side-by-Side
Dunu x KiraKira ITO and Gizaudio x Binary Chopin use 2DD+2BA and 1DD+3BA driver setups respectively. Dunu x KiraKira ITO costs $200 while Gizaudio x Binary Chopin costs $200. Gizaudio x Binary Chopin holds a slight 0.4-point edge in reviewer scores (7.2 vs 7.6). Gizaudio x Binary Chopin carries a user score of 8.8. Dunu x KiraKira ITO has slightly better bass with a 0.4-point edge, Dunu x KiraKira ITO has slightly better mids with a 0.4-point edge, Dunu x KiraKira ITO has better treble with a 0.9-point edge, Gizaudio x Binary Chopin has slightly better soundstage with a 0.3-point edge and Gizaudio x Binary Chopin has slightly better details with a 0.4-point edge.
Insights
| Metric | Dunu x KiraKira ITO | Gizaudio x Binary Chopin |
|---|---|---|
| Bass | 8.1 | 7.8 |
| Mids | 7.2 | 6.8 |
| Treble | 7.3 | 6.4 |
| Details | 7.2 | 7.6 |
| Soundstage | 7 | 7.3 |
| Imaging | 7.4 | 7.3 |
| Dynamics | 7.6 | 7.6 |
| Tonality | 7.8 | 7.2 |
| Technicalities | 7.3 | 6.8 |
Dunu x KiraKira ITO Aggregated Review Score
Dunu x KiraKira ITO Average Reviewer Scores
Gizaudio x Binary Chopin Aggregated Review Score
Gizaudio x Binary Chopin Average Reviewer Scores
Dunu x KiraKira ITO Details
Driver Configuration: 2DD+2BA
Tuning Type: U-Shaped
Price (Msrp): $199.99
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Gizaudio x Binary Chopin Details
Driver Configuration: 1DD+3BA
Tuning Type: V-Shaped
Price (Msrp): $199.99
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Dunu x KiraKira ITO User Review Score
Dunu x KiraKira ITO Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Gizaudio x Binary Chopin User Review Score
Gizaudio x Binary Chopin Average User Scores
Average User Score:
Based on 1 user reviews
8.8Excellent
Dunu x KiraKira ITO Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7.5Gaming Grade
AGizaudio x Binary Chopin Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.9Gaming Grade
B+Dunu x KiraKira ITO Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A- Well-executed tonal character. No major flaws with good technical control. Smooth presentation works with multiple genres.
Average Technical Grade
A-- Competent technical presentation. Handles separation and detail well in most tracks, with modest soundstage and acceptable imaging capabilities.
Gizaudio x Binary Chopin Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A-- Pleasing tonal balance with good technical control. Minor quirks present but not distracting. Demonstrates decent genre versatility.
Average Technical Grade
B+- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Dunu x KiraKira ITO Reviews
Dunu x KiraKira ITO reviewed by: Z-Reviews
2025-09-07
6.8
* score normalized
Dunu’s collab with Japanese creator Kaji Kaji lands as the ITO, tuned nothing like the stereotype of “treble ’til you die.” The presentation leans smooth, warm, and open, with a notably wide soundstage that flatters jazz and intimate acoustic sets—think late-night, bourbon-and-smoky-room mood without the glare. It’s built for relaxed musicality rather than forensic detail extraction.
Low end carries a thick, satisfying sub-bass that stays tasteful—present when the track calls for it, not a constant spotlight. The ITO plays “fun first”: big space, plush tone, and enough detail to keep things engaging, landing beside a “T Pro”-type set but with the clinical edges dialed back to emphasize bass and stage. In short, a “perfect fun IEM” vibe that prefers groove and atmosphere over microscope listening.
Ergonomically the shells are a bit thick, but build and accessories impress: a quality Dunu cable with interchangeable plugs, a case, and a spread of tips (including Dunu SS). The hybrid 2DD+2BA setup (ultra-low DD + low/mid DD, mid BA, ultra-high BA) at around 37 Ω runs well from modest sources and scales nicely; pricing circles the $200 mark, making it an easy recommendation for listeners who want warm, expansive, and genuinely musical tuning without chasing every last micro-detail.
Dunu x KiraKira ITO reviewed by: IEMRanking AI
2025-09-07
7.6
Reviewer Score
DUNU x KOTO ITO is a $199.99 hybrid IEM built with Japanese reviewer Kaji Kaji (“Koto”). It uses a 2DD+2BA array (10 mm bio-diaphragm DD + 8 mm LCP DD, plus two treble BAs), comes with DUNU’s Q-Lock quick-swap plugs, and lists 105 dB sensitivity at 37 Ω with shells at ~6.5 g each.
Tonally, ITO aims for a U-shaped, bass-tilted balance: sub/mid-bass punch is elevated, mids sit slightly back but avoid haze, and treble is smooth with workable extension rather than bite. Early community impressions frame it as energetic and a touch V-leaning versus DUNU’s more neutral sets, which tracks with the collab’s “full-bodied” intent.
Technicalities are competent for the class: dynamics and imaging keep up with busy mixes, while soundstage and microdetail are closer to average among sub-$200 hybrids; driveability is friendly given 105 dB/37 Ω. As a package—tuning, accessories, and fit—it offers good value for listeners wanting engaging bass without sharp treble, though those chasing expansive stage or strict neutrality may prefer other options.
Gizaudio x Binary Chopin Reviews
Gizaudio x Binary Chopin reviewed by: Z-Reviews
8
* score normalized
The Gizaudio x Binary Chopin IEM is an absolute standout, delivering a fantastically unique and immersive sound signature that is heavily focused on vocals. The presentation is spectacularly detailed, making any vocal track, from opera to pop, slam you in the eyeballs in the best way possible. The soundstage is its most intriguing feature; it doesn't sound wide or narrow but instead creates a phantasm-like effect where the music seems to wrap around and even behind your head, a phenomenally cool and different experience.
This is achieved through a hybrid driver setup of a single 8mm dynamic driver for a natural and impactful low end, plus three balanced armatures handling the mids and highs. The package is exceptionally well-presented with a clean box and a professional-looking case. It also comes bundled with the Divinus Velvet tips, which are so smooth they are considered the best pairing for this IEM and are almost mandatory for the intended experience.
Priced at $200, the Chopin is 100% worth it. The build quality extends to its cable and the smallest two-pin connectors ever seen, and the overall tuning is simply fantastic. It’s a refreshingly different IEM that avoids any painful treble or recessed mid-range, making it an easy, highly recommended pick for anyone looking for something special that excels with vocal-centric music.
Gizaudio x Binary Chopin reviewed by: Super* Review
8.5*
* score normalized
Best Collab IEM in years. It's a nice clean tonality. Fantastic vocal presentation. Added low end warmth.Super* Review original ranking
Super* Review Youtube Channel
Initial skepticism about yet another reviewer collab IEM quickly evaporates, as the Gizaudio x Binary Chopin is declared a standout, potentially the best collab IEM in years and even an all-time favorite. For a $200 hybrid IEM from a relatively unknown company, it delivers a performance that is really, really good, making it an exceptionally exciting and competitive offering in its price bracket.
Physically, the Chopin is a bit of a mixed bag with an awkward, truncated teardrop shape, but it scores points for its compact overall size. The main fit consideration is the wide nozzle, which requires a secure ear tip for stability since the entire fit depends on the ear tip coupling with the canal. The included cable is praised for being simple, lightweight, and highly functional with a secure chin slider.
Where the Chopan truly shines is its sound. While its graph looks similar to the lackluster Truthear Nova, the Chopan's significant deviation with meatier bass provides a welcome sense of heft and body, making the entire presentation more enjoyable. The mid-range is clean and vocals are fantastic, coming across crisp and well-isolated. However, the star of the show is the outstanding treble, described as sharp, incisive, and possessing a great sense of weight that outperforms not just its competitors but even more expensive sets. It is declared superior to legendary IEMs like the Moondrop Dusk and the 7Hz Timeless, making it a full five-star product and an easy recommendation.
Gizaudio x Binary Chopin reviewed by: Jays Audio
7
Reviewer Score
The Gizaudio x Binary Chopin is positioned as a more authoritative and engaging take on the familiar Harman target. It features a pronounced sub-bass that fills in the typical scoop without overdoing it, providing more slam and weight than predecessors like the Nova or Hexa. This gives the low end more authority, preventing it from sounding anemic, though it doesn't reach the subwoofer-like physicality of sets like the EA1000. The mid-range remains very clear, uncolored, and well-separated, benefiting from the extra mid-bass to sound fuller than the Nova while maintaining a correct tonal balance with no bias toward male or female vocals.
The upper mids and treble are where the Chopin really differentiates itself, coming across as a more engaging and lively version of the Nova. A boost in the 5k and 10k regions adds excitement and liveliness, creating a more open and airy stage. This makes it reminiscent of the Simgot EA1000 but much smoother overall. When compared to other sets, it's a clear upgrade over the Nova and bests competitors like the Performer 5 and EM6L with its better resolution and treble extension without low-end sacrifice. It's also a smoother, more weighted alternative to the Heyday and a more affordable option that delivers about 85% of the performance of the Moondrop Variations.
Ultimately, the Chopin is a smoother all-rounder that makes the standard Harman target less boring. It's a highly competitive set that sounds cleaner than the Kiwi Ears Hype 2 with a less pronounced bass that better highlights the mid-range, though the Hype 2 retains an advantage in bass texture for genres like EDM and hip-hop. The choice between them becomes library-dependent, but the Chopin stands out as a very well-tuned and compelling option in its price range.
Gizaudio x Binary Chopin reviewed by: Jaytiss
7.5
Reviewer Score
Solid set, thin mids. Slightly bright at times. Jaytiss Youtube Channel
The Gizaudio x Binary Chopin presents a unique value, particularly for those who typically prefer speakers or over-ear headphones. Its greatest strength is its extreme comfort and easy fit, making it ideal for long gaming or music sessions without the pressure buildup common with other IEMs. Sonically, it boasts a very good quantity of bass and exceptional vocals that really pop in the mix.
However, the Chopin is not without its weaknesses. The quality of the bass is not world-class, and it can lack some air and sparkle in the highs. The most significant complaint is in the technicals of instruments, which can sometimes sound a bit muffled, unresolving, and odd in their tonality and timbre compared to the standout vocals.
When compared to the TruthEar Nova, the Chopin is found to be livelier and more musical, with warmer, richer lows, while the Nova is drier and more clinical with slightly better highs. Both are considered technical benchmarks at their respective price points. The Symphonium Meteor, meanwhile, is deemed overpriced and its bass is noted as being too overpowering, making the music sound off despite its small, comfortable shell.
Gizaudio x Binary Chopin reviewed by: Gizaudio Axel
7.5
Reviewer Score
Harman tuning with excellent bass, clean mids, extended treble, and balanced tonality with great detail.Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel
Gizaudio x Binary Chopin reviewed by: Shuwa-T
6.8
Reviewer Score
Overall clean sounding, works well with quicker pop genres (Jpop/Kpop) Male vocals recessed, does not work well with the other half of Jpop/Kpop. Lower midrange suffers from thinner note weight (tuning)
Gizaudio x Binary Chopin reviewed by: IEMRanking AI
7.8
Reviewer Score
The Gizaudio x Binary Chopin is a hybrid 1DD+3BA design built around an 8 mm ceramic-diaphragm dynamic driver for lows, a midrange BA, and a dual-BA tweeter assembly, targeting a lively, modern tuning rather than strict neutrality . Tonally it leans a bit more V-shaped, with extra sub-bass presence and a touch of lower-treble energy compared to flatter reference sets . Street pricing commonly sits around $199, positioning it squarely in the competitive mid-budget bracket .
In practice, bass is tuned for weight and punch (notably ~50–100 Hz), which adds impact without the delineation of more surgical sets; mids are clean but slightly set back, and treble can show mild peakiness that adds clarity yet may verge on dryness with certain tracks . Stage and imaging are competent for the price—not class-leading, but precise enough to separate instruments in busy mixes according to multiple listener reports . Overall resolution feels appropriate to the segment, with macro-dynamics slightly favored over microdetail.
Build is a mix of stainless-steel faceplates and resin shells, and the set is easy to drive thanks to its 12 Ω impedance and high 122 dB/Vrms sensitivity—beneficial for dongles and phones, though sensitive sources may reveal hiss . Listeners who like a fun, energetic V-shaped balance with solid bass impact and crisp upper presence will find strong value here; those preferring softer treble or more mid-forward vocals may want alternatives in the same price tier .
Dunu x KiraKira ITO User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
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You need to be signed in to write your own reviewGizaudio x Binary Chopin User Reviews
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You need to be signed in to write your own reviewTimmy has really delivered one of the best IEM tunings I have heard. It's clear, punchy, sounds accurate, non-fatiguing and just does everything. I wished there would be a more premium version. Don't like the shells and design.