IEM AIEM B
VS
AVG. Rating
6.1

Performer 5+2 (Performer 7)vs.Project Meta

Sound & Specs Comparison

Change Focus:

90%
Performer 5+2 (Performer 7)
Absolute Score: 74.3%
10%
Project Meta
Absolute Score: 63.6%

Total categories compared: 29

Winner:Performer 5+2 (Performer 7)

( leads by 114.8% 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 InfoPerformer 5+2 (Performer 7)Project Meta
BrandAFULCrinEar
CountryTaiwan
IEM DescriptionAFUL Performer 5+2 (Performer 7) delivers a dynamic and engaging listening experience with deep, controlled bass, clear mids, and airy treble. Its tuning strikes a balance between technical precision and musical enjoyment, making it a versatile choice for a wide range of genres. Crafted with precision acoustic design and a modern, ergonomic shell, it offers both comfort and performance in a sleek package.A debut IEM by Crinacle's CrinEar: a compact, full-aluminum flag­ship tuned to a “tilted Diffuse Field + bass boost” curve. Delivers vibrant mids, warm sub-bass, and clear treble—crafted for musical accuracy and comfort.
Price Level100 – 500100 – 500
Housing & Driver
Driver ConfigTribrid
Driver TypesMicro Planar Tweeter + Dynamic Driver + Balanced Armature
Shell Material
Cable
Technical
Freq Range
Impedance (Ω)
Sensitivity (dB)
Crossover
Platform Info
Comments10
Visit Count26496
External Reviews11

Meta Ratings

Performer 5+2 (Performer 7) delivers slightly better sound reproduction, offering a more immersive and engaging experience overall. Its tonal balance, clarity, and spatial imaging stand out clearly compared to Project Meta (7.9 vs 7). For comfort fit, Performer 5+2 (Performer 7) performs markedly better (8.1 vs 6.5). The tactile feel and solidity of Performer 5+2 (Performer 7) suggest markedly greater robustness and longevity compared to the more fragile impression left by Project Meta. The included cable with Performer 5+2 (Performer 7) shows clearly better strain relief and physical resilience. Compared to Project Meta, the overall accessory offering from Performer 5+2 (Performer 7) is readably more aligned with the expectations of discerning audiophiles.

Sound
Comfort Fit
Build Quality
Stock Cable
Accessories
Performer 5+2 (Performer 7)Project Meta
Sound
8.2
7.0
Comfort Fit
7.9
6.5
Build Quality
8.3
6.5
Stock Cable
7.4
6.5
Accessories
7.2
6.0

Sound Characteristics

Low-frequency extension on Project Meta feels a more natural and authoritative, while Performer 5+2 (Performer 7) lacks some reach (6 vs 5.5). Listeners may find the low-end impact on Performer 5+2 (Performer 7) a more engaging during high-dynamic passages (7 vs 6.5). The lower midrange on Performer 5+2 (Performer 7) blends s more smoothly into the bass region, avoiding the disconnect found in Project Meta (7.3 vs 6.5). Performer 5+2 (Performer 7) strikes a a better balance between presence and smoothness in the upper mids compared to Project Meta (7.7 vs 5.5). Project Meta offers b greater shimmer and nuance in the lower treble, revealing micro-details that Performer 5+2 (Performer 7) misses (7.5 vs 7). Performer 5+2 (Performer 7) captures ambient cues and reverbs e more precisely through its upper treble, enhancing spatial perception over Project Meta (7.7 vs 6.5). Listeners may notice that Performer 5+2 (Performer 7) presents sounds with a more lateral space, giving recordings more openness than Project Meta (7.5 vs 6). The retrieval of faint audio cues on Performer 5+2 (Performer 7) is a more convincing, while Project Meta tends to gloss over them (7.7 vs 6). Performer 5+2 (Performer 7) organizes musical elements a better across depth, enhancing spatial realism over Project Meta (7.8 vs 6.5). Performer 5+2 (Performer 7) shows d better control of masking effects, maintaining clarity across frequency ranges better than Project Meta (7.8 vs 5.5). Notes played through Performer 5+2 (Performer 7) feel a weightier and fuller, giving a more satisfying impact than those from Project Meta (6.8 vs 6). Performer 5+2 (Performer 7) delivers dynamic shifts with s greater impact, making Project Meta sound comparatively tame (6.5 vs 6). Project Meta controls harsh sibilant peaks n more effectively, making vocals smoother than on Performer 5+2 (Performer 7) (6.5 vs 5.5). Performer 5+2 (Performer 7) presents instrument timbre with a more natural coloration, giving a realistic tone that Project Meta lacks (7 vs 6). The overall tonality of Performer 5+2 (Performer 7) is m more balanced and cohesive, offering a sound signature that feels better tuned than Project Meta (7.7 vs 6). Subtle ridges and granularity are conveyed a more clearly on Performer 5+2 (Performer 7), adding life that Project Meta doesn’t quite match (6.8 vs 5.5).

Performer 5+2 (Performer 7)Project Meta
Sub Bass
5.8
6.0
Bass
6.7
6.0
Bass Feel
7.0
6.5
Lower Mids
7.3
6.5
Upper Mids
7.5
5.5
Lower Treble
6.4
7.5
Upper Treble
7.8
6.5
Sound Stage Width
7.0
6.0
Detail
7.8
6.0
Layering
7.8
6.5
Masking
7.8
5.5
Note Weight
6.8
6.0
Slam
6.5
6.0
Sibilance
5.5
6.5
Timbre Color
7.0
6.0
Tonality
7.7
6.0
Texture
6.8
5.5

Tonal Signature

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