Gizaudio x Binary Chopin VS Letshuoer S12 Ultra
IEM Comparison: Expert & Community Scores Side-by-Side
Gizaudio x Binary Chopin and Letshuoer S12 Ultra use 1DD+3BA and 1Planar (14.8 mm) driver setups respectively. Gizaudio x Binary Chopin costs $200 while Letshuoer S12 Ultra costs $169. Gizaudio x Binary Chopin is $31 more expensive. Letshuoer S12 Ultra holds a clear 0.5-point edge in reviewer scores (7.5 vs 8). Gizaudio x Binary Chopin carries a user score of 8.8. Gizaudio x Binary Chopin has significantly better mids with a 1-point edge, Letshuoer S12 Ultra has significantly better treble with a 2-point edge and Letshuoer S12 Ultra has significantly better soundstage with a 1-point edge.
Insights
| Metric | Gizaudio x Binary Chopin | Letshuoer S12 Ultra |
|---|---|---|
| Mids | 7 | 6 |
| Treble | 5 | 7 |
| Soundstage | 7 | 8 |
| Dynamics | 7 | 7 |
| Tonality | 6.5 | 7 |
| Technicalities | 5 | 7 |
Jaytiss Reviews Comparison
Gizaudio x Binary Chopin reviewed by
7.5
Reviewer Score
Youtube Video Summary
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.
Jaytiss Youtube Channel
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Letshuoer S12 Ultra reviewed by
2025-10-05
8
Reviewer Score
Youtube Video Summary
LETSHUOER S12 Ultra wraps up the S12 line with a 14.8 mm planar driver and a familiar metal shell in gunmetal or mocha. The housing is vented, comfy for long sessions, and solidly built with a flat 2-pin interface that grips tips well. The stock package is practical: a soft case, a fair tip spread, a braided cable with swappable 4.4 mm termination, and even a plug-and-play USB-C DAC that performs capably for on-the-go use.
Sonically, this set aims for a mild V-shape with tasteful tweaks that elevate it over prior S12 iterations. There’s a touch more sub-bass than the S12 Pro and a smoother 10 kHz zone, reducing fatigue while keeping upper-treble reach for air. The presentation favors balance over sparkle: detailed without the brittle edge many planars flirt with, and notably non-fatiguing over longer listens. Technical chops are strong for the class—clean, clear, and “planar-fast”—though instrument separation can lag behind pricier hybrids, and the topmost “crispy” sheen is slightly restrained.
On graphs and in practice, S12 Ultra reads as a refined take on modern planars—more bass weight, tidier 4–6 kHz, and better treble behavior than its siblings. Listeners hypersensitive up top may still prefer something like the S15 for a softer treble contour, while those chasing maximal separation may lean to sets like AFUL Performer 7 (with a spicier treble). With the usual planar caveat about unit variance and fit, this edition comes through as the standout of the S12 series: a clean, engaging, and genuinely high-value recommendation under $500.
Jaytiss Youtube Channel
Gizaudio x Binary Chopin Details
Driver Configuration: 1DD+3BA
Tuning Type: V-Shaped
Price (Msrp): $199.99
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Letshuoer S12 Ultra Details
Driver Configuration: 1Planar (14.8 mm)
Tuning Type: U-Shaped
Brand: Letshuoer Top Letshuoer IEMs
Price (Msrp): $169
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Gizaudio x Binary Chopin Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B+- Expect a friendly tonal balance that could use polish but remains inviting. Great for casual listening, less so for purists.
Average Technical Grade
C+- An honest, middle-of-the-road performance preserves structure without chasing micro-detail. It's respectable for everyday listening sessions.
Letshuoer S12 Ultra Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A-- It balances warmth and clarity well, showing only minor quirks along the way. Timbre feels believable with most instruments.
Average Technical Grade
A-- The presentation feels orderly, balancing workable detail retrieval with acceptable imaging cues. It keeps momentum without smearing transients.
Gizaudio x Binary Chopin User Reviews
Share your experience and build your personal ranking list.
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.
Pros
chef's kiss tuningCons
needs a premium version with better techLetshuoer S12 Ultra User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
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