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Kefine Delci vs Sivga Lyrebird: which should you buy?

On aggregated review scores the Sivga Lyrebird comes out ahead with a HearWiki score of 81. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Sivga Lyrebird - Outstanding overall at around $149.

Score breakdown

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

Sivga Lyrebird leads on 3 of 4 measures.

  • Kefine Delci
  • Sivga Lyrebird
HearWiki score
72
81
Sound
7.2
8.4
Value
7.3
9.0
Price (USD)
$75
$150

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 Sivga Lyrebird 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.

  • Delci2024
  • Lyrebird20262 yr newer

Specifications

DelciLyrebird
Type
Wired IEMs
Wired IEMs
Price (USD)
$75
$150
HearWiki score
72
81
Released
2024
2026
Availability
Still sold new
Sold new
Driver
1DD
4-driver hybrid
Driver type
dynamic
hybrid
Driver configuration
1DD
-
Driver size
10 mm
10 mm
Drivers per side
1
4
Frequency response
-
20 Hz - 20 kHz
Impedance
28 Ω
14 Ω
Active noise cancelling
-
No
Weight
5.3 g
6.5 g
Detachable cable
Yes
Yes
USB-C
-
No
Connector
2-pin 0.78 mm
4.4 mm balanced
Balanced connection
-
Yes

What reviewers said

Kefine Delci

The Kefine Delci is a budget-friendly wired IEM that delivers a warm, musical sound with a bass-forward yet balanced character, making it an enjoyable everyday listener. Its lightweight build, detachable cable, and solid accessory package add practical value, though its treble can occasionally stand out and technical detail is only average for the price.

  • Pro:Warm, musical tuning with strong bass
  • Pro:Lightweight and durable build
  • Pro:Detachable 2-pin cable
  • Con:Treble peak may be noticeable on some tracks
  • Con:Average technical detail
  • Con:Soundstage depth is limited

Sivga Lyrebird

The Sivga Lyrebird is a wired quad-driver hybrid IEM that delivers a lively, well-separated sound with punchy bass and smooth treble, appealing to both music lovers and gamers. Its lightweight, comfortable build and premium construction add to its value, though the 4.4mm balanced-only connection may require an adapter for many users. Overall, it offers strong technical performance for the price, with minor caveats in sub-bass depth and tuning for certain genres.

  • Pro:Excellent soundstage and instrument separation
  • Pro:Energetic, engaging tuning with smooth treble
  • Pro:Lightweight and comfortable for long sessions
  • Con:4.4mm balanced plug limits compatibility without adapter
  • Con:Sub-bass depth could be stronger
  • Con:Tuning less convincing with heavier music

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

Compare something else

Swap either side out, or start again from the picker.

New comparisonKefine DelciSivga Lyrebird