Oriolus Monachaa and Metalure Glacier use 4DD and 1DD+6BA+2EST driver setups respectively. Oriolus Monachaa costs $2,000 while Metalure Glacier costs $1,629. Oriolus Monachaa is $371 more expensive. Metalure Glacier holds a decisive 1.5-point edge in reviewer scores (6.9 vs 8.4). Metalure Glacier has slightly better bass with a 0.4-point edge, Metalure Glacier has significantly better mids with a 1.5-point edge, Metalure Glacier has significantly better treble with a 3-point edge, Metalure Glacier has significantly better dynamics with a 2.7-point edge, Metalure Glacier has significantly better soundstage with a 2.5-point edge, Metalure Glacier has significantly better details with a 1.1-point edge and Metalure Glacier has significantly better imaging with a 1.3-point edge.
Insights
Metric | Oriolus Monachaa | Metalure Glacier |
---|---|---|
Bass | 8 | 8.4 |
Mids | 6 | 7.5 |
Treble | 4.8 | 7.8 |
Details | 7.5 | 8.6 |
Soundstage | 6 | 8.5 |
Imaging | 7.5 | 8.8 |
Dynamics | 5.5 | 8.2 |
Tonality | 6.2 | 8 |
Technicalities | 4.7 | 7.8 |
Oriolus Monachaa Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.9Cautiously Favorable
Metalure Glacier Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
8.4Very Positive
Reviews Comparison
Oriolus Monachaa reviewed by Jaytiss
Jaytiss Youtube Channel
Metalure Glacier reviewed by Jaytiss
2025-10-17Jaytiss Youtube Channel
Oriolus Monachaa (more reviews)
Oriolus Monachaa reviewed by Smirk Audio
Oriolus Monachaa reviewed by Head-Fi.org
Metalure Glacier (more reviews)
Metalure Glacier reviewed by Web Search
2025-10-19
The Metalure Glacier is a 9-driver tribrid—1DD+6BA+2EST—positioned as the brand’s flagship; this configuration is confirmed in independent coverage and frames its focus on treble extension and layering . MSRP is listed at $1,629 on the manufacturer’s store, and accessories include a balanced 4.4 mm cable and leather carry case, aligning the package with flagship norms .
Tonally, reports describe a controlled sub-bass lift with clean mids and extended upper-treble “air,” yielding strong clarity and a notably large soundstage for spacious, layered mixes rather than overt warmth . Driveability is straightforward given its published 11 Ω impedance and 120 dB/mW sensitivity, though the combination also implies sensitivity to source noise; a quiet source is advisable .
Technically, the Glacier’s strengths are stage width, separation, and treble resolution, with imaging that remains stable in dense passages—traits repeatedly highlighted in third-party impressions . At its price, the value case hinges on whether a spacious, “airy” presentation and top-end finesse outweigh a comparatively restrained mid-bass warmth; those priorities will determine how compelling its overall proposition is.
Oriolus Monachaa Details
Driver Configuration: 4DD
Tuning Type: U-Shaped
Brand: Oriolus Top Oriolus IEMs
Price (Msrp): $2,000
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Metalure Glacier Details
Driver Configuration: 1DD+6BA+2EST
Tuning Type: U-Shaped
Brand: Metalure Top Metalure IEMs
Price (Msrp): $1,629
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Oriolus Monachaa User Review Score
Average User Scores
Average User Score: n/a
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Metalure Glacier User Review Score
Average User Scores
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Oriolus Monachaa Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
3.6Gaming Grade
D+Metalure Glacier Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5.7Gaming Grade
B-Oriolus Monachaa Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B- A mostly enjoyable signature keeps things listenable despite a handful of quirks. It handles most playlists without major complaints.
Average Technical Grade
C- Textural information blurs together, making the stage feel pinched and gray. Instrument edges blur together frequently.
Metalure Glacier Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A+- Overall balance feels confident and refined, rewarding long listening sessions. A reliable all-rounder for everyday listening.
Average Technical Grade
A- The balance of resolution and space feels assured, keeping complex passages coherent. Layering is convincing on most studio mixes.
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