Tripowin x HBB Olina VS Kiwi Ears ETUDE

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

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Tripowin x HBB Olina and Kiwi Ears ETUDE use 1DD and 1DD+3BA+1VT driver setups respectively. Tripowin x HBB Olina costs $100 while Kiwi Ears ETUDE costs $119. Kiwi Ears ETUDE is $19 more expensive. Kiwi Ears ETUDE holds a decisive 1.2-point edge in reviewer scores (5.4 vs 6.6). Kiwi Ears ETUDE has better mids with a 0.7-point edge, Kiwi Ears ETUDE has significantly better dynamics with a 2.5-point edge and Tripowin x HBB Olina has significantly better soundstage with a 1-point edge.

Insights

Metric Tripowin x HBB Olina Kiwi Ears ETUDE
Bass 5 6.6
Mids 5.3 6
Treble 5.2 5
Details 5 6.6
Soundstage 7 6
Imaging 5 6.6
Dynamics 4.5 7
Tonality 5.2 6.9
Technicalities 5 6.4

Tripowin x HBB Olina Aggregated Review Score

Average Reviewer Scores

Nymz
Jaytiss Precogvision Crin
Audionotions

Average Reviewer Score:

5.4

Mixed to Negative


Kiwi Ears ETUDE Aggregated Review Score

Average Reviewer Scores

Jays Audio Z-Reviews
Jaytiss IEMRanking AI

Average Reviewer Score:

6.6

Cautiously Favorable


Tripowin x HBB Olina User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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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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Tripowin x HBB Olina Gaming Score

Gaming Score & Grade

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

Gaming Score

5.1

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+

Tripowin x HBB Olina Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C+
  • Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.

Average Technical Grade

C+
  • Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Bass C+
Average bass performance - present but unremarkable. Has reasonable texture but lacks depth and physicality.
Mids C+
Decent midrange performance - balanced but unremarkable. Adequate clarity for most genres without notable flaws.
Treble C+
Decent treble with acceptable extension and detail. Can sound slightly unrefined but avoids being harsh or sibilant.
Dynamics C
Average dynamics - passable but unexciting. Transients are rounded and micro-dynamics lack refinement.
Soundstage A-
Excellent spatial presentation - wide, deep and tall. Precise instrument placement with clear separation in all dimensions.
Details C+
Decent detail retrieval. Handles most textures adequately though micro-details and ambient cues could be more pronounced.
Imaging C+
Decent positional accuracy. Good left/right placement with acceptable center image, though depth positioning is approximate.
Gaming C+
Fundamental left/right positioning with limited depth perception. Works for non-competitive gaming but lacks precision.

Kiwi Ears ETUDE Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B+
  • Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.

Average Technical Grade

B
  • Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Mids B
Good midrange presence with solid clarity. Vocals are clear and instruments have reasonable texture and body.
Treble C+
Decent treble with acceptable extension and detail. Can sound slightly unrefined but avoids being harsh or sibilant.
Dynamics A-
Excellent dynamics with great contrast and speed. Transients are crisp and micro-details are clearly articulated.
Soundstage B
Good soundstage with proper width and depth. Instruments have clear positioning with reasonable front/back placement.
Gaming B+
Respectable environmental presentation favors atmosphere over precision. Detects obvious directional cues while conveying game world ambiance.

Tripowin x HBB Olina Reviews

Audionotions 6 Reviewer Score
Pretty good for the price but a little bright/shouty stock. Slap a second stock filter on top, and it's much improved! Good vocals-focused set with decently sparkly treble and good bass punch. Technicalities are quite good for the price. Average stage but has decent imaging. Previously Owned

Audionotions original ranking

Website (Audionotions)

- Audionotions
Jaytiss 5.8 Reviewer Score
C Tuning
C+ Tech
New HBB Xuan NV is just the way to go over this.

Jaytiss original ranking

Jaytiss Youtube Channel
- Jaytiss
Mids: C+ Treble: C+ Dynamics: C- Soundstage: A-
Precogvision 5.2 Reviewer Score
B- Tuning
C+ Tech
Exellent tonality and shimmer (for a DD); nonetheless, could possibly benefit from better layering chops.

Precogvision original ranking

Precogvision Youtube Channel
- Precogvision
Bass: C+ Mids: B Treble: B Dynamics: C+ Details: C+ Imaging: C+
Crin 5 Reviewer Score
B- Tuning
C+ Tech
check links for more info:

Crin original ranking

Crin Youtube Channel
- Crin
Nymz 4.9 Reviewer Score
C Tuning
C+ Tech
Close to Oxygen but for 99$ with better fit. One of the best price-to-performance you can get at the moment. Good imaging, great stage presentation and very balanced harman tuning. If you don't wish to mod, grab Olina SE instead.

Nymz original ranking

Nymz Website

- Nymz
Bass: C+ Mids: C+ Treble: C Details: C+ Imaging: C+

Kiwi Ears ETUDE Reviews

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

Jaytiss original ranking

Jaytiss Youtube Channel
- Jaytiss
Mids: B Treble: C+ Dynamics: A- Soundstage: B
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Price: $119

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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
- Jays Audio

Z-Reviews

2025-08-09
Z-Reviews 6 * score normalized

IEMRanking AI

2025-07-12
IEMRanking AI 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.

Buy Kiwi Ears ETUDE on Linsoul (affiliate)

- IEMRanking AI
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Price: $119

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Tripowin x HBB Olina User Reviews

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