Kiwi Ears Airoso and EarAcoustic VSA-MAX are in-ear monitors. Kiwi Ears Airoso costs $130 while EarAcoustic VSA-MAX costs $149. EarAcoustic VSA-MAX is $19 more expensive. EarAcoustic VSA-MAX holds a slight 0.1-point edge in reviewer scores (7 vs 7.1). Kiwi Ears Airoso has significantly better mids with a 1-point edge, Kiwi Ears Airoso has significantly better treble with a 2-point edge and Kiwi Ears Airoso has significantly better soundstage with a 1-point edge.
Insights
Metric | Kiwi Ears Airoso | EarAcoustic VSA-MAX |
---|---|---|
Mids | 6 | 5 |
Treble | 5 | 3 |
Soundstage | 6 | 5 |
Dynamics | 7 | 7 |
Tonality | 7 | 4.8 |
Technicalities | 6.2 | 3 |
Kiwi Ears Airoso Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
7Generally Favorable
EarAcoustic VSA-MAX Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
7.1Generally Favorable
Reviews Comparison
Kiwi Ears Airoso reviewed by Jaytiss
Jaytiss Youtube Channel
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Price: $129
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EarAcoustic VSA-MAX reviewed by Jaytiss
2025-07-20Jaytiss Youtube Channel
Kiwi Ears Airoso reviewed by Head-Fi.org
EarAcoustic VSA-MAX reviewed by Head-Fi.org
Kiwi Ears Airoso (more reviews)
Kiwi Ears Airoso reviewed by Z-Reviews
Kiwi Ears Airoso reviewed by Jays Audio
Jays Audio Youtube Channel
Kiwi Ears Airoso reviewed by Web Search

The Kiwi Ears Airoso offers a warm, smooth sound signature characterized by a full-bodied bass with satisfying sub-bass rumble and quick decay, though mid-bass impact remains reserved. Its midrange shines with a natural and organic presentation, particularly excelling with female vocals, though some male vocals lack weight. Treble is relaxed and non-fatiguing, providing decent air but lacking sparkle and ultimate detail retrieval.
Comfort is a mixed bag; the lightweight resin shells with CNC aluminum/titanium faceplates are praised by some, but others report significant fit challenges due to the shell shape and nozzle design, requiring tip rolling beyond the included selection. The stock cable is widely criticized as basic and low-quality for the price point, though the detachable 2-pin design allows for upgrades. Soundstage is reasonably spacious but not particularly expansive, with imaging being competent rather than exceptional.
Kiwi Ears Airoso Details
Driver Configuration: 1DD+4BA
Tuning Type: Neutral, Warm
Brand: Kiwi Ears Top Kiwi Ears IEMs
Price (Msrp): $129.99
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EarAcoustic VSA-MAX Details
Driver Configuration:
Tuning Type: n/a
Price (Msrp): $149
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Kiwi Ears Airoso User Review Score
Average User Scores
Average User Score: n/a
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EarAcoustic VSA-MAX User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Kiwi Ears Airoso Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.4Gaming Grade
BEarAcoustic VSA-MAX Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
3.5Gaming Grade
D+Kiwi Ears Airoso Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A-- The tonal character feels settled and versatile, with just a few gentle bumps. You can listen for hours without fatigue.
Average Technical Grade
B- It offers a competent showing, maintaining cohesion on straightforward arrangements. Complex passages start to challenge it, but never derail the show.
EarAcoustic VSA-MAX Scorings
Average Technical & Tuning Grades
Average Tunign Grade
C- The tuning lacks refinement, jumping between dull and shouty without settling. Vocals frequently sound off-kilter.
Average Technical Grade
D- Even moderate complexity exposes the limited resolution and narrow sense of space. Technical fans will find it lacking.
Kiwi Ears Airoso User Reviews
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