Wired IEMs
Campfire Audio Astrolith - Dual Planar IEM
87Outstanding
$2,200
Full review dataCampfire Audio Astrolith - Dual Planar IEM vs Westone MACH 60: which should you buy?
On aggregated review scores the Campfire Audio Astrolith - Dual Planar IEM comes out ahead with an HearWiki score of 87. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Campfire Audio Astrolith - Dual Planar IEM - Outstanding overall at around $2199.
Wired IEMs
Westone MACH 60
82Great
$1,210
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Campfire Audio Astrolith - Dual Planar IEM
Sound9.0
Value6.5
Westone MACH 60
Sound8.5
Value6.0
Specifications
| Spec | Campfire Audio Astrolith - Dual Planar IEM | Westone MACH 60 |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $2,200 | $1,210 |
| HearWiki score | 87 / 100 · Outstanding | 82 / 100 · Great |
| Released | 2024 | 2022 |
| Audio | ||
| Driver | Dual Planar | BA |
| Driver size | 14.2 mm | - |
| Drivers per side | 2 | 6 |
| Frequency response | 5Hz-25kHz | 8Hz-20kHz |
| Impedance | 8.2 Ω | 35 Ω |
| Sensitivity | 94 dB/mW | 100 dB/mW |
| Wireless | ||
| Bluetooth | - | wired |
| Multipoint pairing | No | No |
| Features | ||
| Active noise cancelling | No | No |
| Controls | - | none |
| Voice assistant | none | - |
| Design | ||
| Weight | - | 3 g |
| Detachable cable | Yes | Yes |
| USB-C | - | No |
What reviewers said
Campfire Audio Astrolith - Dual Planar IEM
The Campfire Audio Astrolith is a premium dual-planar IEM that delivers a fast, clear, and highly detailed sound with impressive staging and technical precision. Its nearly flat impedance and very low distortion make it a strong performer, though it benefits from quality sources and has a couple of minor ergonomic quirks. Overall, it's a notable step forward in the brand's planar lineup, offering a cohesive and resolving listen for those seeking top-tier wired performance.
- Pro:Exceptional speed and clarity across the frequency range
- Pro:Very low distortion and flat impedance for consistent performance
- Pro:Wide, well-defined soundstage with precise imaging
- Con:Slight mid-bass bloom can color certain tracks
- Con:Stock ear tips are not very good and may need replacement
- Con:Best results require a high-quality source or amplifier
Westone MACH 60
The Westone MACH 60 is a six-driver balanced-armature in-ear monitor that delivers a natural, well-balanced sound with impressive detail and realistic imaging. It is comfortable for extended listening sessions and easy to drive, though its performance can be sensitive to source quality. Priced at around $1099, it positions itself as a strong all-around performer for critical listening, but its cost may be a hurdle for some buyers.
- Pro:Comfortable for long listening sessions
- Pro:Balanced and natural tuning with good detail
- Pro:Strong vocal imaging and realistic soundstage
- Con:High price point
- Con:Can sound flat with weaker amplification
- Con:No wireless or noise-canceling features
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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