Moondrop Harmon VS Letshuoer S15

IEM Comparison: Expert & Community Scores Side-by-Side

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Moondrop Harmon and Letshuoer S15 are in-ear monitors. Moondrop Harmon costs $350 while Letshuoer S15 costs $329. Moondrop Harmon is $21 more expensive. Letshuoer S15 holds a decisive 1.2-point edge in reviewer scores (6.8 vs 8). Letshuoer S15 has significantly better mids with a 3-point edge, Letshuoer S15 has significantly better treble with a 2-point edge, Moondrop Harmon has significantly better dynamics with a 1-point edge and Letshuoer S15 has significantly better soundstage with a 1-point edge.

Insights

Jaytiss Score
Moondrop Harmon
6.8 /10
Jaytiss Score
Letshuoer S15
8 /10
Score gap: 1.3
Metric Moondrop Harmon Letshuoer S15
Mids 5 8
Treble 5 7
Soundstage 6 7
Dynamics 7 6
Tonality 5.8 7
Technicalities 5 7
Take these comparisons with a grain of salt—we don't have enough Moondrop Harmon and Letshuoer S15 reviews saved yet to provide an unbiased result.

Moondrop Harmon Details

Driver Configuration: 3DD

Tuning Type: U-Shaped

Top U-Shaped IEMs

Brand: Moondrop Top Moondrop IEMs

Price (Msrp): $350

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Letshuoer S15 Details

Driver Configuration:

Tuning Type: n/a

Brand: Letshuoer Top Letshuoer IEMs

Price (Msrp): $329

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Moondrop Harmon Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B-
  • Expect a friendly tonal balance that could use polish but remains inviting. Great for casual listening, less so for purists.

Average Technical Grade

C+
  • It offers a competent showing, maintaining cohesion on straightforward arrangements. Complex passages start to challenge it, but never derail the show.
Mids C+
The mids are solid and dependable, though not especially remarkable. Vocals stay reasonably grounded in the mix.
Treble C+
Highs come through with reasonable clarity while staying mostly smooth. Sibilance is mostly controlled.
Dynamics A-
It delivers crisp, authoritative dynamics that keep music thrilling. Subtle level shifts are clearly conveyed.
Soundstage B
You can map the ensemble with confidence thanks to solid spacing and coherent depth layering. Ambient effects feel believable.

Letshuoer S15 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A-
  • A smooth, agreeable balance keeps the presentation engaging without obvious flaws. Only sensitive ears will nitpick the bumps.

Average Technical Grade

A-
  • Technical chops are reliable, pairing tidy separation with a soundstage that stays conservative. Micro-detail is decent, though never spotlighted.
Mids A+
It offers a luxurious, resolving midrange that captures micro-detail beautifully. Every vocal inflection is captured.
Treble A-
The treble is exquisitely tuned, combining crystal detail with relaxed delivery. Micro-details emerge effortlessly.
Dynamics B
Dynamic expression is good, delivering solid impact and convincing contrast. Percussion lands with convincing weight.
Soundstage A-
All dimensions bloom together, producing an expansive venue that feels carefully rendered. You can map the ensemble easily.

Moondrop Harmon User Reviews

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Letshuoer S15 User Reviews

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