Moondrop Crescent and LETSHUOER D02 are in-ear monitors. Moondrop Crescent costs $30 while LETSHUOER D02 costs $30. LETSHUOER D02 holds a slight 0.2-point edge in reviewer scores (6.3 vs 6.5).
Insights
Metric | Moondrop Crescent | LETSHUOER D02 |
---|---|---|
Mids | 6.3 | 4 |
Treble | 6.3 | 7 |
Soundstage | 6.3 | 6.5 |
Dynamics | 6.3 | 5 |
Tonality | 7 | 5.4 |
Technicalities | 5.8 | 7 |
Moondrop Crescent Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.3Mixed to Positive
LETSHUOER D02 Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.5Cautiously Favorable
Reviews Comparison
Moondrop Crescent (more reviews)
Moondrop Crescent reviewed by Super* Review
Moondrop Crescent reviewed by Crin
Moondrop Crescent reviewed by Web Search

The Moondrop Crescent features a distinctive brass housing that gives it premium heft but also makes it notably heavy, potentially affecting comfort during extended wear. Its non-detachable cable and basic accessories—including subpar stock eartips that often require replacement—highlight cost-cutting compromises. Isolation is mediocre due to vented designs, though build quality otherwise feels robust for the price.
Sonically, the Crescent adheres closely to the Harman target response, delivering a balanced signature with a slight bass boost that avoids bloat while maintaining textured lows. Its midrange leans transparent but can thin male vocals, and treble extends cleanly without harshness, though upper-mids occasionally verge on shouty. Technical performance impresses for its tier, with strong imaging and a wide soundstage, though detail retrieval lags behind pricier hybrids.
Discontinued and increasingly hard to find, the Crescent remains a value standout for its natural timbre and cohesive tuning, outperforming many peers under $50. Its need for aftermarket tips and amplification to maximize potential are notable drawbacks, but it retains cult appeal for its musicality.
LETSHUOER D02 (more reviews)
LETSHUOER D02 reviewed by Jaytiss
2025-08-28Jaytiss Youtube Channel
LETSHUOER D02 reviewed by Head-Fi.org
Moondrop Crescent Details
Driver Configuration: 1DD
Tuning Type: U-Shaped
Brand: Moondrop Top Moondrop IEMs
Price (Msrp): $30
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LETSHUOER D02 Details
Driver Configuration:
Tuning Type: n/a
Brand: Letshuoer Top Letshuoer IEMs
Price (Msrp): $30
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Moondrop Crescent User Review Score
Average User Scores
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LETSHUOER D02 User Review Score
Average User Scores
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Moondrop Crescent Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.1Gaming Grade
BLETSHUOER D02 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.5Gaming Grade
B+Moondrop Crescent 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-- Technical ability is serviceable, keeping basic detail intact across simpler tracks. It keeps up with acoustic tracks without much fuss.
LETSHUOER D02 Scorings
Average Technical & Tuning Grades
Average Tunign Grade
C+- A mostly enjoyable signature keeps things listenable despite a handful of quirks. It handles most playlists without major complaints.
Average Technical Grade
A-- You get a controlled, composed performance, marrying decent clarity with a still-modest sense of space. A safe technical performer for the price bracket.
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