Moondrop May and KZ Symphony use 1DD+1Planar and 1DD PLA driver setups respectively. Moondrop May costs $65 while KZ Symphony costs $70. KZ Symphony is $5 more expensive. Moondrop May holds a decisive 4.7-point edge in reviewer scores (6.5 vs 1.8). Moondrop May has significantly better mids with a 3.5-point edge, Moondrop May has significantly better treble with a 4-point edge, Moondrop May has significantly better dynamics with a 4-point edge and Moondrop May has significantly better soundstage with a 4-point edge.
Insights
Metric | Moondrop May | KZ Symphony |
---|---|---|
Bass | 7 | 1.8 |
Mids | 6.5 | 3 |
Treble | 5 | 1 |
Soundstage | 6 | 2 |
Dynamics | 5 | 1 |
Tonality | 5.8 | 1.8 |
Technicalities | 5.5 | 1 |
Moondrop May Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.5Mixed to Positive
KZ Symphony Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
1.8Abysmal
Reviews Comparison
Moondrop May reviewed by Jaytiss
Jaytiss Youtube Channel
KZ Symphony reviewed by Jaytiss
Jaytiss Youtube Channel
Moondrop May (more reviews)
Moondrop May reviewed by Z-Reviews
Moondrop May reviewed by Super* Review
Super* Review original ranking
Super* Review Youtube ChannelMoondrop May reviewed by Tim Tuned
Moondrop May reviewed by IEMRanking AI
2025-07-01
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.
Moondrop May Details
Driver Configuration: 1DD+1Planar
Tuning Type: Neutral
Brand: Moondrop Top Moondrop IEMs
Price (Msrp): $64.99
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KZ Symphony Details
Driver Configuration: 1DD PLA
Tuning Type: n/a
Brand: KZ Top KZ IEMs
Price (Msrp): $70
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Moondrop May User Review Score
Average User Scores
Average User Score: n/a
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KZ Symphony User Review Score
Average User Scores
Average User Score: n/a
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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-KZ Symphony Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
1.2Gaming Grade
E-Moondrop May Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B-- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
B-- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
KZ Symphony Scorings
Average Technical & Tuning Grades
Average Tunign Grade
E- Tonally jarring or fatiguing. Frequency clashes (e.g., piercing treble, bloated bass) make extended listening unpleasant. Poor genre adaptation.
Average Technical Grade
E-- Noticeably blurred or congested. Struggles with basic instrument separation; details are lost in simple tracks. Feels "flat" and one-dimensional.
Moondrop May User Reviews
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