Celest Wyvern Abyss vs Tangzu Waner S.G: which should you buy?

On aggregated review scores the Tangzu Waner S.G comes out ahead with a HearWiki score of 82. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Tangzu Waner S.G - Outstanding overall at around $19.

Wired IEMs

Score breakdown

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

Tangzu Waner S.G leads on 5 of 5 measures.

Celest Wyvern Abyss
Tangzu Waner S.G

HearWiki score

Sound

7.0

8.0

Calls

4.5

Value

9.0

9.5

Price (USD)

$30

$19

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

The Celest Wyvern Abyss is 2 years newer, but it is 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.

Wyvern Abyss20242 yr newer
Waner S.G2022

Specifications

Wyvern AbyssWaner S.G

Type: Wired IEMs; Wired IEMs
Price (USD): $30; $19
HearWiki score: 71; 82
Released: 2024; 2022
Availability: Discontinued; Still sold new
Driver: 1DD; 10 mm dynamic
Driver type: dynamic; dynamic
Driver configuration: 1DD; -
Driver size: 10 mm; 10 mm
Drivers per side: 1; -
Impedance: 32 Ω; 20 Ω
Active noise cancelling: No; -
Weight: -; 4 g
Connector: 2-pin 0.78 mm; -

Specification comparison of Celest Wyvern Abyss vs Tangzu Waner S.G
Spec	Celest Wyvern Abyss	Tangzu Waner S.G
Type	Wired IEMs	Wired IEMs
Price (USD)	$30	$19
HearWiki score	71 / 100 Good	82 / 100 Outstanding
Released	2024	2022
Audio
Driver	1DD	10 mm dynamic
Driver type	dynamic	dynamic
Driver configuration	1DD	-
Driver size	10 mm	10 mm
Drivers per side	1	-
Impedance	32 Ω	20 Ω
Features
Active noise cancelling	No	-
Design
Weight	-	4 g
Connector	2-pin 0.78 mm	-

What reviewers said

Celest Wyvern Abyss

The Celest Wyvern Abyss is an affordable wired IEM that pairs a striking look with a warm, lively sound profile, delivering punchy bass and smooth treble that avoids listener fatigue. Its build quality and comfort earn praise, making it a solid pick for those prioritizing musical enjoyment over peak technical detail at this price point. While it doesn't lead its class in resolution, its overall performance offers strong value for budget-conscious listeners.

Pro:Striking and attractive design
Pro:Warm, musical tuning with punchy bass
Pro:Smooth, non-fatiguing treble

Con:Average detail retrieval
Con:Technical performance is solid but not standout
Con:May not suit listeners seeking maximum clarity

Tangzu Waner S.G

The Tangzu Waner S.G is a budget-friendly wired IEM with a compact, lightweight build and a 10mm dynamic driver. Its tuning leans warm and smooth, offering a relaxed, music-first sound that punches well above its price point for everyday listening.

Pro:Warm, easygoing sound signature
Pro:Very lightweight and compact
Pro:Detachable 0.78mm two-pin cable

Con:No active noise cancellation
Con:Lacks water resistance
Con:Not for those seeking technical detail

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

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