Elysian Apostle and Symphonium Crimson use 1DD+2BA+2EST and 4BA driver setups respectively. Elysian Apostle costs $1,799 while Symphonium Crimson costs $1,500. Elysian Apostle is $299 more expensive. Elysian Apostle holds a slight 0.4-point edge in reviewer scores (8.9 vs 8.4). Elysian Apostle has significantly better mids with a 1.3-point edge, Elysian Apostle has better treble with a 0.5-point edge, Elysian Apostle has significantly better dynamics with a 1-point edge and Elysian Apostle has slightly better soundstage with a 0.3-point edge.
Insights
Metric | Elysian Apostle | Symphonium Crimson |
---|---|---|
Bass | 8.9 | 8.6 |
Mids | 9 | 7.7 |
Treble | 8 | 7.5 |
Details | 8.9 | 8.1 |
Soundstage | 8.5 | 8.3 |
Imaging | 8.9 | 8.5 |
Dynamics | 8 | 7 |
Tonality | 8.7 | 8 |
Technicalities | 8.8 | 8.2 |
Elysian Apostle Aggregated Review Score
Average Reviewer Scores
Symphonium Crimson Aggregated Review Score
Average Reviewer Scores
Elysian Apostle Details
Driver Configuration: 1DD+2BA+2EST
Tuning Type: V-Shaped
Brand: Elysian Top Elysian IEMs
Price (Msrp): $1,799
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Symphonium Crimson Details
Driver Configuration: 4BA
Tuning Type: U-Shaped
Brand: Symphonium Top Symphonium IEMs
Price (Msrp): $1,500
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Elysian Apostle User Review Score
Average User Scores
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Symphonium Crimson User Review Score
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Elysian Apostle Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7.3Gaming Grade
A-Symphonium Crimson Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7.1Gaming Grade
A-Elysian Apostle Scorings
Average Technical & Tuning Grades
Average Tunign Grade
S-- Highly polished technical execution. Excellent frequency synergy creates an immersive experience. Enhances musical content.
Average Technical Grade
S-- Excellent clarity and detail. Precise imaging and expansive soundstage. Manages complex passages with minimal smearing and good transient speed.
Symphonium Crimson Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A+- Well-executed tonal character. No major flaws with good technical control. Smooth presentation works with multiple genres.
Average Technical Grade
A+- Very competent with articulate presentation. Well-defined layers and precise imaging. Soundstage is immersive and handles dynamics well.
Elysian Apostle Reviews
Instrument separation is good, and is a nice darkness, but can be silbilant. Jaytiss Youtube Channel
Exceptional in every way. Incredibly textured bass, forward vocals, top-tier EST treble, and insane detail.Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel
Clean, neutral, and clear vocals. Reminds me of a cleaner Volume S or slightly better OG Oracle, but very expensive, maybe if you can find one around $1000 since it's more of a sidegrade to RSV, Mystic 8, and Arcanis vocal wise. If you want clean vocals Monarch MK2 does the same thing but for $700 less. Jays Audio Youtube Channel

The Elysian Apostle delivers a V-shaped signature with a powerful, sub-bass-focused low end that offers substantial rumble and physicality, though some listeners might find it occasionally overwhelming or lacking in tight control. Its dual electrostatic drivers provide crisp, extended treble with good air and minimal harshness, while the midrange remains clear and natural despite slight recession, particularly excelling with vocal clarity and emotional delivery.
Comfort is mixed due to the large nozzle diameter, which demands extensive tip-rolling for a secure fit, though the lightweight aluminum shells are ergonomic for extended wear once settled. The Pentaconn ear connectors offer stability but limit third-party cable options, and the included accessories like the Divinus Velvet tips are functional but basic for the price tier.
Positioned as an "Annihilator Junior", the Apostle captures much of Elysian’s energetic house sound at a lower cost, offering strong technical performance like wide staging and solid resolution. However, its bass dominance and fit quirks make it less versatile across genres, appealing mainly to those seeking a fun, dynamic listen rather than strict neutrality.
Symphonium Crimson Reviews
U-shaped/Slight V/W Shaped. Energetic treble. Great tech. Fun signature. Jays Audio Youtube Channel
Great bass, holographic stage and top of the shelf dynamics. Probably my favourite rendition of a W-shaped tuning to this date. Treble might be spicy for some, but using Divinus Velvets (stock black) seem to help a lot.
The bassier Helios with no sacrifices to clarity
Colored tonality done correctly with incredible bass and dynamics. Upper-treble can be slightly too zingy depending on source. Precogvision Youtube Channel
Excellent bass, dynamics, and resolution. Very large soundstage with great imaging. Mid/upper-treble may be too elevated for some.
Suffers from BA bass, and super Zingie Treble. Jaytiss Youtube Channel
Elysian Apostle User Reviews
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