Kiwi Ears Quartet VS Kiwi Ears ETUDE

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

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Kiwi Ears Quartet and Kiwi Ears ETUDE use 2DD+2BA and 1DD+3BA+1VT driver setups respectively. Kiwi Ears Quartet costs $110 while Kiwi Ears ETUDE costs $119. Kiwi Ears ETUDE is $9 more expensive. Kiwi Ears ETUDE holds a decisive 1.6-point edge in reviewer scores (5.2 vs 6.9). Kiwi Ears ETUDE has significantly better mids with a 1.5-point edge, Kiwi Ears ETUDE has significantly better treble with a 2.3-point edge, Kiwi Ears ETUDE has significantly better dynamics with a 3-point edge and Kiwi Ears ETUDE has slightly better soundstage with a 0.3-point edge.

Insights

Metric Kiwi Ears Quartet Kiwi Ears ETUDE
Bass 4.5 6.9
Mids 4.5 6
Treble 2.7 5
Details 4 6.9
Soundstage 5.8 6
Imaging 4.3 6.9
Dynamics 4 7
Tonality 4.8 6.9
Technicalities 3.8 6.4

Kiwi Ears Quartet Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

5.2

Mixed to Negative


Kiwi Ears ETUDE Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

6.9

Cautiously Favorable


Reviews Comparison

Kiwi Ears Quartet reviewed by Jays Audio

Jays Audio 5 Reviewer Score
B+ Tuning
B Tech

Kiwi Ears ETUDE reviewed by Jays Audio

Jays Audio 6.5 Reviewer Score
A Tuning
A Tech
Reverby, bouncy, and extended decay in the sub-bass. Unique bass play back and adds more texture to the low-end. Although reverb can bleed into the vocals - maybe the drivers work too well lol. A bassier 5+2 with better texutre and scaling.

Jays Audio original ranking

Jays Audio Youtube Channel

Kiwi Ears Quartet reviewed by Jaytiss

Jaytiss 4.3 Reviewer Score
C- Tuning
E- Tech
Silly fun V shaped set, but very not neutral.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C+ Treble: E- Dynamics: C- Soundstage: B

Kiwi Ears ETUDE reviewed by Jaytiss

Jaytiss 7 Reviewer Score
B Tuning
C+ Tech
This is a unique sound, for neutral I prefere Airoso.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: B Treble: C+ Dynamics: A- Soundstage: B

Kiwi Ears Quartet reviewed by Head-Fi.org

Head-Fi.org 7.8 * score rescaled + normalized
13 community members have rated the Kiwi Ears Quartet at an average of 4.2/5 on Head-Fi. Overall sentiment: Very Positive.

URL to full Review

Head-Fi.org original ranking

Kiwi Ears ETUDE reviewed by Head-Fi.org

Head-Fi.org 7.8 * score rescaled + normalized
24 community members have rated the Kiwi Ears ETUDE at an average of 4.2/5 on Head-Fi. Overall sentiment: Very Positive.

URL to full Review

Head-Fi.org original ranking

Kiwi Ears Quartet (more reviews)

Kiwi Ears Quartet reviewed by Fresh Reviews

Fresh Reviews 5.5* * The score of this reviewer influences only the Gaming Score

Kiwi Ears Quartet reviewed by Shuwa-T

Shuwa-T 5.3 Reviewer Score
C+ Tuning
C+ Tech
check links for more info:

Shuwa-T original ranking

Shuwa-T Website

Bass: B Mids: B- Treble: C- Soundstage: B- Details: C+ Imaging: B-

Kiwi Ears Quartet reviewed by Super* Review

Super* Review 4* * score rescaled + normalized

Kiwi Ears Quartet reviewed by Nymz

Nymz 3 Reviewer Score
D Tuning
D Tech
Overly extended bass that bleeds into the mid-range (very warm).

Nymz original ranking

Nymz Website

Bass: D Mids: D Treble: D Details: D Imaging: D

Kiwi Ears ETUDE (more reviews)

Kiwi Ears ETUDE reviewed by Web Search

uses AI-Search to turn user, reddit and head-fi reviews into clear, concise summaries.
Web Search 7 Reviewer Score
A- Tuning
B+ Tech

The Kiwi Ears Étude offers a distinctive listening experience centered around its Kiwi Vibration Transducer (KVT), which adds a subtle tactile sensation to bass frequencies. This isn’t a gimmick—it lends sustained notes like bass guitars or synth lines an organic, textured quality that feels immersive without overpowering the mix. That said, the KVT can introduce mild reverb in lower-mid frequencies, occasionally coloring male vocals in podcasts or sparse tracks.

Tuning-wise, the Étude follows a mild V-shaped signature with an 8dB sub-bass lift and smooth, relaxed treble. The midrange remains relatively neutral, though vocals can lack body in acoustic tracks without bass accompaniment. While the beryllium dynamic driver delivers punchy kicks, the real star is the KVT’s physicality, which creates a holographic low-end that enhances EDM and hip-hop. Technical performance is competent for the price, with average soundstage width and decent separation, though imaging lacks precision.

Fit may be divisive due to the large shells housing the transducer, and the nozzle’s lack of ridges limits eartip options. Source pairing is critical too: the KVT scales noticeably with powerful amplification, unlocking fuller dynamics. Despite quirks, the Étude succeeds as a fun, genre-specific IEM that stands out in a crowded market.


Kiwi Ears Quartet User Review Score

Average User Scores

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Kiwi Ears ETUDE User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Kiwi Ears Quartet Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

4.1

Gaming Grade

C-

Kiwi Ears ETUDE Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

6.6

Gaming Grade

B+

Kiwi Ears Quartet Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C
  • Tonality remains inconsistent, with uneven peaks and dips that disrupt musical flow. You'll constantly notice peaks or dips pulling focus.

Average Technical Grade

D+
  • Even moderate complexity exposes the limited resolution and narrow sense of space. Technical fans will find it lacking.
Bass C
Expect a conservative bass profile that maintains order but little excitement. Basslines track along but rarely stand out.
Mids C
The region is listenable but lacks the finesse and clarity of better tuning. A touch of EQ can smooth things out.
Treble D-
Expect a dark-tilted treble that keeps excitement in check. Sibilants are dull, but so is everything else.
Dynamics C-
The system delivers passable punch but never surprises. Punch is modest rather than exciting.
Soundstage B-
The image breathes a little, spacing instruments laterally while sketching a light sense of distance. Separation improves with cleaner recordings.
Details C-
You get the outline of textures, though the finer brushstrokes remain faint. Background information is audible but soft.
Imaging C-
Separation is good enough for casual listening yet misses audiophile precision. Depth remains limited but present.
Gaming C-
Minimal environmental definition provides only general audio cues. Suitable for games where positioning isn't critical.

Kiwi Ears ETUDE Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B+
  • A mostly enjoyable signature keeps things listenable despite a handful of quirks. It handles most playlists without major complaints.

Average Technical Grade

B
  • The presentation is steady if unspectacular, holding onto essential details when the music stays simple. Fine details occasionally slip through the cracks.
Mids B
It offers engaging mid frequencies with pleasing clarity and layering. Details emerge without becoming harsh.
Treble C+
Treble is decent, offering acceptable extension without harshness. It balances presence with a touch of restraint.
Dynamics A-
The system snaps into action with precision, highlighting every swell. Recordings feel energetic and alive.
Soundstage B
A satisfying balance of width and depth yields a stage that feels organized and engaging. Imaging lines up with the intended mix.
Gaming B+
Respectable environmental presentation favors atmosphere over precision. Detects obvious directional cues while conveying game world ambiance.

Kiwi Ears Quartet User Reviews

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Kiwi Ears ETUDE User Reviews

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