AVG. Rating
6.4
IEM AIEM B
VS
AVG. Rating
6.7

Chu 2vs.May

Sound & Specs Comparison

Change Focus:

33%
Chu 2
Absolute Score: 40.9%
67%
May
Absolute Score: 48.1%

Total categories compared: 29

Winner:May

( leads by 127.6% in direct comparison by points delta )

Information

Both IEMs are widely regarded in the audiophile community. See how they differ in terms of sub-bass response, upper mids, clarity, and overall tonality. Spider charts and rating breakdowns included.

Objective Comparison

Facts, details, stuff.

General InfoChu 2May
BrandMoondropMoondrop
CountryChinaChina
IEM Description
Price Level< 100< 100
Housing & Driver
Driver ConfigHybrid
Driver Types
Shell Material
Cable
Technical
Freq Range
Impedance (Ω)
Sensitivity (dB)
Crossover
Platform Info
Comments00
Visit Count4136
External Reviews00

Meta Ratings

May reveals microdetails and transient responses with evidently better articulation, helping listeners uncover nuances often missed with Chu 2. For comfort fit, It performs markedly better (10 vs 7.8). Craftsmanship-wise, It feels evidently more meticulously assembled, reflecting a level of engineering and attention to detail that elevates the product. It’s cable appears decisively more premium in both aesthetics and function, from its braid quality to termination. It's accessories are vastly better curated, reflecting greater attention to usability, presentation, and value-added content compared to Chu 2.

Sound
Comfort Fit
Build Quality
Stock Cable
Accessories
Chu 2May
Sound
5.8
7.0
Comfort Fit
7.8
10.0
Build Quality
7.8
9.0
Stock Cable
6.0
10.0
Accessories
5.0
9.0

Sound Characteristics

May delivers s deeper and more extended sub-bass, reaching lower frequencies with greater authority than Chu 2 (5.5 vs 2.5). It renders bass with n greater punch and separation, where Chu 2 sometimes feels bloated (8 vs 4.5). The bass in It feels overwhelmingly more physical and textured, with improved rumble and body compared to Chu 2 (10 vs 3). It renders lower mids m more naturally, giving male vocals and instruments a fuller tone than Chu 2 (8 vs 6.5).

Chu 2May
Sub Bass
2.5
5.5
Bass
4.5
8.0
Bass Feel
3.0
10.0
Lower Mids
6.5
8.0
Upper Mids
7.0
7.0
Lower Treble
8.0
Upper Treble
8.0
Sound Stage Width
Detail
Layering
Masking
Note Weight
Slam
Sibilance
Timbre Color
Tonality
Texture

Tonal Signature

// Nothing to compare yet.