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
Kiwi Ears ETUDE Aggregated Review Score
Average Reviewer Scores
Tripowin x HBB Olina Details
Driver Configuration: 1DD
Tuning Type: V-Shaped
Brand: Tripowin Top Tripowin IEMs
Price (Msrp): $100
Support our free service! Buying through our affiliate links costs you nothing extra:
Kiwi Ears ETUDE Details
Driver Configuration: 1DD+3BA+1VT
Tuning Type: V-shaped with tactile bass
Brand: Kiwi Ears Top Kiwi Ears IEMs
Price (Msrp): $119
Support our free service! Buying through our affiliate links costs you nothing extra:
Tripowin x HBB Olina User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
No user reviews yet. Be the first one who writes a review!
Kiwi Ears ETUDE User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
No user reviews yet. Be the first one who writes a review!
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
5.1Gaming 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
6.6Gaming 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.
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.
Tripowin x HBB Olina Reviews
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
New HBB Xuan NV is just the way to go over this. Jaytiss Youtube Channel
Exellent tonality and shimmer (for a DD); nonetheless, could possibly benefit from better layering chops. Precogvision Youtube Channel
check links for more info: Crin Youtube Channel
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.
Kiwi Ears ETUDE Reviews
This is a unique sound, for neutral I prefere Airoso. Jaytiss Youtube Channel
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 Youtube Channel
Z-Reviews
2025-08-09IEMRanking AI
2025-07-12
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.
Tripowin x HBB Olina User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
Share your experience and build your personal ranking list.
You need to be signed in to write your own reviewKiwi Ears ETUDE User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
Share your experience and build your personal ranking list.
You need to be signed in to write your own review