Thieaudio Hype 4 VS Yu9 Que

IEM Comparison: Expert & Community Scores Side-by-Side

Thieaudio Hype 4 and Yu9 Que use 2DD+4BA and 1DD+3BA driver setups respectively. Thieaudio Hype 4 costs $400 while Yu9 Que costs $409. Yu9 Que is $9 more expensive. Yu9 Que holds a decisive 1.6-point edge in reviewer scores (7.5 vs 9.1). Thieaudio Hype 4 carries a user score of 8. Yu9 Que has significantly better mids with a 2-point edge, Yu9 Que has significantly better treble with a 2-point edge, Yu9 Que has significantly better dynamics with a 1-point edge and Yu9 Que has significantly better soundstage with a 1.2-point edge.

Insights

Jaytiss Score
Thieaudio Hype 4
7.5 /10
Jaytiss Score
Yu9 Que
9.1 /10
Score gap: 1.6
Metric Thieaudio Hype 4 Yu9 Que
Mids 7 9
Treble 6 8
Soundstage 7 8.2
Dynamics 6 7
Tonality 6.5 8.1
Technicalities 6 8
Take these comparisons with a grain of salt—we don't have enough Thieaudio Hype 4 and Yu9 Que reviews saved yet to provide an unbiased result.

Jaytiss Reviews Comparison

Thieaudio Hype 4 reviewed by

Jaytiss 7.5 Reviewer Score
B+ Tuning
B Tech
Upper trebble is odd on many tracks, but is a strong set.
Youtube Video Summary

Thieaudio Hype 4 arrives with surprisingly premium trimmings: a compact, comfortable shell (though some ears may need tip rolling for a secure seal), a supple cable akin to the latest Oracle 2/Monarch MKIII leads with a durable 3.5 mm plug, and a classy case lifted straight from pricier models. Overall presentation feels 2–3× its price, with tidy accessories and a cable that’s pleasant in hand even if it won’t lay perfectly flat.

Sonically it’s impactful and engaging: bass is lush and deep without smearing, mids keep vocals forward yet smooth for podcasts, and treble has air and detail without piercing. The tuning graph shows excellent channel matching and hugs a preferred target—3 kHz rise with a 5–6 kHz dip—which explains the easygoing clarity. Minor nitpicks surface: some cymbal shimmer can feel a touch “off,” and a few drum hits could carry more thump/realism; otherwise it’s a cohesive, “just sounds right” presentation that can deliver goosebump moments when the beat drops.

Against peers, Hype 4 comes off as a safer buy and more exciting listen than the Hisenior Mega5 EST (cheaper, better cable/case, and far less dull). It edges the Binary Chopin on overall quality—though Chopin stays a killer budget pick—and proves more fun and library-friendly than the detail-leaning Performer 8. Versus Monarch MKII it’s livelier with better sub-bass and treble reach; compared with Monarch MKIII, it avoids the fatiguing 4–6 kHz energy. The verdict: a mid-fi standout with near top-tier tuning, top-shelf packaging, and a value that challenges pricier options—highly recommended despite not being the absolute cheapest route to great sound.

Mids: A- Treble: B Dynamics: B Soundstage: A-

Jaytiss original ranking

Jaytiss Youtube Channel
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Price: $399

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Yu9 Que reviewed by

2025-08-09
Jaytiss 9.1 Reviewer Score
A+ Tuning
A+ Tech
Clean neutral nice mids. This iem is dumb, just buy it.
Youtube Video Summary

The YU9 Que sports a premium, durable resin shell in pure black with a metallic-feeling faceplate and a comfortable design featuring an anti-tragus catch. While the build itself feels handsome and unique, the included cable is criticized as wimpy and unpleasant, with a strong suggestion to upgrade it. Accessories are deemed solid, including a nice selection of tips and a particularly praised case with a soft, luxurious interior.

Sonically, the YU9 Que earns immense praise for its exceptional tuning, described as clean, resolute, and non-fatiguing. It delivers strong, textured bass that avoids being overwhelming, coupled with extremely well-done upper mids. While not class-leading in technicalities like micro-detail or instrument separation, its tonal balance is considered sophisticated and reminiscent of far more expensive sets like the Annihilator, even surpassing the Monarch MKII in tuning preference. It's highlighted as a fantastic all-rounder with a smooth, agreeable signature suitable for long listening sessions.

Despite its modest single dynamic driver + 3BA configuration and $409 price point, the YU9 Que is declared a very special and unique IEM, worthy of the hype it received. The review concludes it's a price leader and a highly competent package from a small brand, offering outstanding value and a beautiful, well-executed design that makes it an easy recommendation for those seeking a smooth, non-fatiguing sound.

Mids: S Treble: A+ Dynamics: A- Soundstage: A+

Jaytiss original ranking

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Thieaudio Hype 4 Details

Driver Configuration: 2DD+4BA

Tuning Type: Neutral

Brand: ThieAudio Top ThieAudio IEMs

Price (Msrp): $400

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Yu9 Que Details

Driver Configuration: 1DD+3BA

Tuning Type: Neutral with Bass Boost

Price (Msrp): $409

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Thieaudio Hype 4 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B+
  • The tuning leans easygoing, yet occasional unevenness nudges it away from greatness. A bit of EQ polish can smooth things nicely.

Average Technical Grade

B
  • An honest, middle-of-the-road performance preserves structure without chasing micro-detail. It's respectable for everyday listening sessions.
Mids A-
Midrange performance is excellent, with natural timbre and great detail. Vocals feel lifelike and full-bodied.
Treble B
Expect crisp, well-balanced treble that keeps shimmer intact. You hear reverbs decay naturally.
Dynamics B
The performance feels robust, with satisfying punch and natural transitions. Nuances are easy to follow.
Soundstage A-
Immersion steps up dramatically as width, depth, and height integrate into a cohesive hologram. Everything sounds naturally spaced.

Yu9 Que Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A+
  • Tuning feels refined, blending frequencies with convincing realism and engagement. Transitions between registers feel effortless.

Average Technical Grade

A+
  • You get an articulate, polished performance with immersive stage depth and great control. There's a sense of polish across the whole spectrum.
Mids S
Midrange reaches reference class, perfectly balanced and hyper-detailed. Nothing sounds out of place or colored.
Treble A+
Treble reaches superb heights, offering effortless extension and crystal clarity. Every cymbal crash resolves into fine mist.
Dynamics A-
You get outstanding dynamic agility, from subtle nuances to big hits. Impact comes with quick recovery.
Soundstage A+
Exceptional soundstage with holographic imaging that lets instruments float naturally around you. It paints a holographic bubble around you.

Thieaudio Hype 4 User Reviews

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k9kb
8

Clean V-Shaped set, with good technical performance, and smooth, luscious bass that seems to float in the mix. Unfortunately has spicy air treble (tip rolling necessary), but otherwise is a very engaging and good set.

Tuning: A Tech: A- Bass: S- Mids: A+ Treble: A- Dynamics: S- Soundstage: A Details: A+ Imaging: A-
Pros
The bass quality is great. Bass texture is phenomenal. Sounds like a sub in a large room. Other than that, the set has decent tech, soundstage, and overall tuning. Very good build quality. For bassheads.
Cons
Bass can bleed slightly into mids. Air frequencies can be extremely distracting, so tip rolling is a must, especially due to the strange and extremely large fit. Pinna gain at 3khz can be too forward for some users. Imaging + separation ≈ 200$ set worth.

Yu9 Que User Reviews

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