Kiwi Ears Airoso vs SORATUNE YI01: which should you buy?

On aggregated review scores the Kiwi Ears Airoso comes out ahead with a HearWiki score of 79. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Kiwi Ears Airoso - Great overall at around $130.

Wired IEMs

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

Kiwi Ears Airoso leads on 3 of 4 measures.

Kiwi Ears Airoso
SORATUNE YI01

HearWiki score

Sound

8.2

7.4

Value

8.3

Price (USD)

$130

$69

Generation & platform

The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?

Same generation

Kiwi Ears Airoso (2025) against SORATUNE YI01 (2024). These are the same generation of hardware - nothing in the radio, the codecs or the noise cancelling separates them. Nothing separates them on convenience features either, so the choice comes down to tuning and price.

Airoso20251 yr newer
YI012024

Specifications

AirosoYI01

Type: Wired IEMs; Wired IEMs
Price (USD): $130; $69
HearWiki score: 79; 69
Released: 2025; 2024
Availability: Sold new; Discontinued
Driver: 1DD + 4BA hybrid; 2DD
Driver type: hybrid; dynamic
Driver configuration: 1DD + 4BA; 2DD
Driver size: 10 mm; -
Drivers per side: 5; 2
Impedance: 18 Ω; 9 Ω
Sensitivity: 110 dB/mW; 101 dB/mW
Active noise cancelling: No; -
Weight: 12 g; -
Detachable cable: Yes; Yes
Connector: 2-pin 0.78 mm; 2-pin 0.78 mm

Specification comparison of Kiwi Ears Airoso vs SORATUNE YI01
Spec	Kiwi Ears Airoso	SORATUNE YI01
Type	Wired IEMs	Wired IEMs
Price (USD)	$130	$69
HearWiki score	79 / 100 Great	69 / 100 Good
Released	2025	2024
Audio
Driver	1DD + 4BA hybrid	2DD
Driver type	hybrid	dynamic
Driver configuration	1DD + 4BA	2DD
Driver size	10 mm	-
Drivers per side	5	2
Impedance	18 Ω	9 Ω
Sensitivity	110 dB/mW	101 dB/mW
Features
Active noise cancelling	No	-
Design
Weight	12 g	-
Detachable cable	Yes	Yes
Connector	2-pin 0.78 mm	2-pin 0.78 mm

What reviewers said

Kiwi Ears Airoso

This hybrid in-ear monitor pairs a single 10mm dynamic driver with four balanced-armature drivers to deliver a detailed and versatile sound signature. It is a wired, lightweight option with a detachable 0.78mm two-pin cable, suited for listeners who prioritize clarity and customization over wireless convenience or noise blocking. With a low 18-ohm impedance and high 110dB sensitivity, it is easy to drive from most portable sources.

Pro:Detailed hybrid tuning with good separation
Pro:Very lightweight and comfortable for long sessions
Pro:Detachable standard 0.78mm cable for easy upgrades

Con:No noise cancellation or isolation from ambient sound
Con:Wired only, no Bluetooth option
Con:Five-driver setup may require a good source to shine fully

SORATUNE YI01

The Soratune YI01 is a wired in-ear monitor featuring dual dynamic drivers in CNC-machined aluminum shells, aimed at both audiophiles and gamers. With a low 9-ohm impedance and high sensitivity, it's easy to drive from most sources, while the detachable 2-pin cable adds convenience for customization or replacement.

Pro:Dual dynamic drivers for detailed sound
Pro:Sturdy CNC aluminum build
Pro:Very low impedance, easy to drive

Con:No noise cancellation (wired only)
Con:Very low impedance may hiss with some sources
Con:Not for those preferring balanced tuning

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

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New comparison Kiwi Ears Airoso SORATUNE YI01