Moondrop Aria 2 and CCA HM20 are in-ear monitors. Moondrop Aria 2 costs $79 while CCA HM20 costs $69. Moondrop Aria 2 is $10 more expensive. Moondrop Aria 2 holds a decisive 2.9-point edge in reviewer scores (6.2 vs 3.3). Moondrop Aria 2 has significantly better mids with a 2.5-point edge, Moondrop Aria 2 has significantly better treble with a 5.3-point edge, Moondrop Aria 2 has significantly better dynamics with a 2-point edge and Moondrop Aria 2 has significantly better soundstage with a 1.5-point edge.
Insights
Metric | Moondrop Aria 2 | CCA HM20 |
---|---|---|
Bass | 6.5 | 3.3 |
Mids | 6.5 | 4 |
Treble | 6.3 | 1 |
Details | 6.5 | 3.3 |
Soundstage | 6.5 | 5 |
Imaging | 5.5 | 3.3 |
Dynamics | 5 | 3 |
Tonality | 6.1 | 3.3 |
Technicalities | 6.3 | 1 |
Moondrop Aria 2 Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.2Mixed to Positive
CCA HM20 Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
3.3Very Poor
Reviews Comparison
Moondrop Aria 2 reviewed by Jaytiss
CCA HM20 reviewed by Jaytiss
Jaytiss Youtube Channel
Moondrop Aria 2 (more reviews)
Moondrop Aria 2 reviewed by Z-Reviews
Moondrop Aria 2 reviewed by Gizaudio Axel
2025-07-31Gizaudio Axel original ranking
Gizaudio Axel Youtube ChannelMoondrop Aria 2 reviewed by Shuwa-T
Moondrop Aria 2 reviewed by Tim Tuned
Moondrop Aria 2 reviewed by Jays Audio
Jays Audio Youtube Channel
Moondrop Aria 2 Details
Driver Configuration:
Tuning Type: n/a
Brand: Moondrop Top Moondrop IEMs
Price (Msrp): $79
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CCA HM20 Details
Driver Configuration: n/a
Tuning Type: n/a
Brand: CCA Top CCA IEMs
Price (Msrp): $69
Support our free service! Buying through our affiliate links costs you nothing extra:
Moondrop Aria 2 User Review Score
Average User Scores
Average User Score: n/a
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CCA HM20 User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Moondrop Aria 2 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.2Gaming Grade
BCCA HM20 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
1.7Gaming Grade
EMoondrop Aria 2 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.
CCA HM20 Scorings
Average Technical & Tuning Grades
Average Tunign Grade
D- Significantly flawed tuning. Noticeable frequency imbalances and unnatural timbre distract from music. Lacks versatility across recordings.
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 Aria 2 User Reviews
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