Moondrop May VS Sivga M300
IEM Comparison: Expert & Community Scores Side-by-Side
Moondrop May and Sivga M300 use 1DD+1Planar and 1DD (15.4mm) driver setups respectively. Moondrop May costs $65 while Sivga M300 costs $65. Moondrop May is $0 more expensive. Sivga M300 holds a slight 0.1-point edge in reviewer scores (6.5 vs 6.6). Moondrop May has better bass with a 0.9-point edge, Sivga M300 has slightly better mids with a 0.3-point edge, Sivga M300 has significantly better treble with a 1.7-point edge, Sivga M300 has significantly better dynamics with a 1.2-point edge and Sivga M300 has significantly better soundstage with a 1.1-point edge.
Insights
| Metric | Moondrop May | Sivga M300 |
|---|---|---|
| Bass | 7 | 6.1 |
| Mids | 6.5 | 6.8 |
| Treble | 5 | 6.7 |
| Details | 6.5 | 6.5 |
| Soundstage | 6 | 7.1 |
| Imaging | 6.5 | 6.4 |
| Dynamics | 5 | 6.2 |
| Tonality | 5.8 | 6.8 |
| Technicalities | 5.5 | 6.5 |
Moondrop May Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.5Cautiously Favorable
Sivga M300 Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.6Cautiously Favorable
Reviews Comparison
Moondrop May reviewed by Web Search
7
Reviewer Score
The Moondrop May offers a convenient USB-C DSP cable with multiple EQ presets accessible via the Moondrop Link app, though the app suffers from connectivity issues and requires invasive permissions like location and file access. Its lightweight resin build provides solid comfort for extended wear, but the included ear tips are notoriously difficult to install on the nozzles. The DSP cable itself can exhibit a faint electronic whine during audio pauses, which disrupts calls or quiet passages.
Sonically, the May delivers a balanced signature with smooth, natural midrange, though male vocals occasionally lack resolution and texture. The 6mm planar driver handles treble with refinement, avoiding harshness, but struggles with airiness and micro-detail retrieval compared to competitors like the Truthear Hexa. Bass texture and layering also fall short despite the hybrid 1DD + 1 planar configuration, leading to a somewhat one-dimensional low end in complex tracks.
Technical performance is adequate for the price, with a moderately intimate soundstage and competent imaging, though instrument separation and dynamics can feel congested in busy mixes. The May scales better with analog cables than its own DSP solution, revealing improved clarity and midrange texture when bypassing the stock setup. While the DSP concept is innovative, execution issues limit its appeal, making the May a competent but inconsistent package at $65.
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Sivga M300 reviewed by Web Search
6.6
Reviewer Score
Although often grouped with IEMs in shops, the Sivga M300 is a flat-head earbud with an open fit. It combines CNC-machined aluminum and African ebony housings around a 15.4 mm dynamic driver (graphene-coated diaphragm). .
Key specs include 64 Ω impedance, 109 dB sensitivity, a rated 20 Hz–40 kHz response, and a fixed silver-plated OFC cable; weight is listed at 29 g. Street pricing sits around $64.90, placing it firmly in the budget segment. .
On performance, product descriptions and early impressions point to a warm-balanced tilt with punchy bass, clear vocals, and a notably wide, airy stage for the price—consistent with the open earbud form factor (with limited isolation and bass depth depending on foams/fit). An independent write-up also highlights build quality, comfort, and surprisingly cohesive sound at this price point.
Moondrop May (more reviews)
Moondrop May reviewed by Z-Reviews
7.5
* score rescaled + normalized
Moondrop May reviewed by Audio Amigo
7
* score rescaled + normalized
Audio Amigo Youtube Channel
Moondrop May reviewed by Super* Review
7*
* score rescaled + normalized
Super* Review original ranking
Super* Review Youtube Channel
Moondrop May reviewed by Tim Tuned
5.5
Reviewer Score
Moondrop May reviewed by Jaytiss
5.3
Reviewer Score
Jaytiss Youtube Channel
Moondrop May reviewed by Head-Fi.org
6.3
* score rescaled + normalized
Sivga M300 (more reviews)
Sivga M300 reviewed by Paul Wasabii
6.6
* Score computed by IEMRanking.com
Youtube Video Summary
The M300 is a flathead earbud in ebony wood shells with a 15.4 mm dynamic driver; in hand it feels solid and well finished. Tuning leans neutral with a flatter low end that supports the lower mids, lifts vocal energy modestly, and carries into an airy treble with good extension, yielding a natural sense of stage. The presentation emphasizes clarity and openness rather than warmth or heavy slam.
Bass focuses on mid-bass texture and impact more than sub-bass rumble, with some roll-off; turning volume up or pairing with a warmer source/EQ adds body if desired. Mids come forward cleanly with balanced male and female vocals, while the upper range stays extended without sounding peaky, contributing to stage height and resolving power. A light lift to sub-bass can yield a fuller balance without masking the well-extended top end, but even stock the M300 delivers a tasteful, open and controlled listen for an earbud form factor.
Paul Wasabii Youtube Channel
Moondrop May Details
Driver Configuration: 1DD+1Planar
Tuning Type: Neutral
Brand: Moondrop Top Moondrop IEMs
Price (Msrp): $64.99
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Sivga M300 Details
Driver Configuration: 1DD (15.4mm)
Tuning Type: Warm-balanced
Price (Msrp): $64.90
Support our free service! Buying through our affiliate links costs you nothing extra:
Moondrop May User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Sivga M300 User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Moondrop May Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5.6Gaming Grade
B-Sivga M300 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 May 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
B-- Overall technicalities are acceptable, delivering enough clarity for casual sessions. Imaging is serviceable though not immersive.
Sivga M300 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
B+- The presentation is steady if unspectacular, holding onto essential details when the music stays simple. Fine details occasionally slip through the cracks.
Moondrop May User Reviews
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Sivga M300 User Reviews
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