Oriolus Traillii VS Elysian Annihilator 2023

IEM Comparison: Expert & Community Scores Side-by-Side

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Oriolus Traillii and Elysian Annihilator 2023 use 8BA+4EST and 1DD+4BA+2EST driver setups respectively. Oriolus Traillii costs $6,000 while Elysian Annihilator 2023 costs $2,999. Oriolus Traillii is $3,001 more expensive. Elysian Annihilator 2023 holds a decisive 1.1-point edge in reviewer scores (7.9 vs 9). Elysian Annihilator 2023 has significantly better bass with a 1.5-point edge, Oriolus Traillii has better mids with a 0.7-point edge, Elysian Annihilator 2023 has significantly better treble with a 2-point edge, Elysian Annihilator 2023 has significantly better dynamics with a 2.2-point edge, Elysian Annihilator 2023 has significantly better details with a 1.3-point edge and Elysian Annihilator 2023 has slightly better imaging with a 0.3-point edge.

Insights

Metric Oriolus Traillii Elysian Annihilator 2023
Bass 6.7 8.2
Mids 8.7 8
Treble 7.3 9.4
Details 8.3 9.5
Soundstage 7.9 9
Imaging 7.3 7.5
Dynamics 6 8.2
Tonality 7.8 8.6
Technicalities 7.3 8.9

Oriolus Traillii Aggregated Review Score

Average Reviewer Scores

Smirk Audio Precogvision
Bad Guy Good Audio Crin
Super* Review

Average Reviewer Score:

7.9

Strongly Favorable


Elysian Annihilator 2023 Aggregated Review Score

Average Reviewer Scores

Precogvision Tim Tuned Smirk Audio IEMRanking AI
Jaytiss Gizaudio Axel
Super* Review

Average Reviewer Score:

9

Outstanding


Oriolus Traillii User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Elysian Annihilator 2023 User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Oriolus Traillii Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

6

Gaming Grade

B

Elysian Annihilator 2023 Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

7.3

Gaming Grade

A-

Oriolus Traillii 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-
  • Competent technical presentation. Handles separation and detail well in most tracks, with modest soundstage and acceptable imaging capabilities.
Bass B+
Good bass foundation with decent impact. Maintains acceptable control while providing satisfying thump in most tracks.
Mids S-
Superb midrange that's rich and resolving. Exceptional transparency and micro-details with perfect vocal/instrument balance.
Treble A-
Excellent treble: airy, extended and well-controlled. Great micro-detail retrieval without sibilance or harshness.
Dynamics B
Good dynamic expression with solid impact. Handles volume contrasts well while maintaining good transient snap.
Details A+
Exceptional resolution that uncovers the deepest layers. Retrieves even the most minute details while maintaining natural timbre.
Imaging A-
Excellent imaging: precise and stable placement. Instruments occupy specific points in space with tangible positions.
Gaming B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues. Bad value-to-cost for gaming purpose - not recommended

Elysian Annihilator 2023 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.
Bass A+
Excellent bass response - powerful yet controlled. Deep extension with authoritative slam while maintaining clarity.
Mids A+
Superb midrange that's rich and resolving. Exceptional transparency and micro-details with perfect vocal/instrument balance.
Treble S
Reference-class treble: flawless extension with zero fatigue. Hyper-detailed yet perfectly natural reproduction of highs.
Dynamics A+
Superb dynamic range - powerful yet nuanced. Exceptional transient response with lifelike impact and subtle volume gradations.
Soundstage S
Reference-class soundstage: perfectly spherical presentation with infinite space. Utterly realistic instrument placement and venue reproduction.
Details S
Reference-class detail: microscopic resolution with perfect texture reproduction. Nothing is lost, revealing the absolute truth of the recording.
Imaging A
Excellent imaging: precise and stable placement. Instruments occupy specific points in space with tangible positions.
Gaming A-
Good fundamental spatial awareness for most gaming scenarios. Handles basic positioning well but may lack nuance in complex situations. Bad value-to-cost for gaming purpose - not recommended

Oriolus Traillii Reviews

Reviewed by: Super* Review

Super* Review 9* * score normalized

Reviewed by: Bad Guy Good Audio

Bad Guy Good Audio 8.1 Reviewer Score
A+ Tuning
A- Tech
Pleasant tonaity, great detail retrieval polite bass and stupid $$ for nothing evolutionary

URL to full Review

Bad Guy Good Audio original ranking

Bad Guy Good Audio Youtube Channel
Bass: A- Mids: A+ Treble: A+

Reviewed by: Crin

Crin 8 Reviewer Score
A+ Tuning
A+ Tech

Reviewed by: Smirk Audio

Smirk Audio 7.6 Reviewer Score
A+ Tuning
A- Tech
Very natural and balanced-sounding set. Exquisite voicing and tuning. Soundstage is somewhat intimate. Bass is plasticky and lacks slam/texture. Cons: Price.

Smirk Audio original ranking

Smirk Audio Head-Fi Profile

Bass: A- Mids: S Treble: A+ Dynamics: A- Details: A Imaging: A

Reviewed by: Precogvision

Precogvision 7 Reviewer Score
A- Tuning
A- Tech
Dull microdynamics and treble at a not-so-dull price.

Precogvision original ranking

Precogvision Youtube Channel
Bass: B Mids: S Treble: B Dynamics: C+ Details: S Imaging: A-

Elysian Annihilator 2023 Reviews

Reviewed by: Super* Review

Super* Review 10* * score normalized

Reviewed by: Jaytiss

Jaytiss 9.6 Reviewer Score
S- Tuning
S Tech
Treble extension is insane, I always think I'm over it, but I may never be over it.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: S Treble: S Dynamics: A- Soundstage: S

Reviewed by: Gizaudio Axel

Gizaudio Axel 9 Reviewer Score
S Tuning
S Tech
Hands down, my favorite IEM. Powerful, impactful bass, the best treble I’ve experienced in an IEM, endgame-level detail. The bass might be too much for some people.

Gizaudio Axel original ranking

Gizaudio Axel Youtube Channel

Reviewed by: Precogvision

Precogvision 8.7 Reviewer Score
A+ Tuning
S- Tech
More of an all-rounder with better bass compared to the 2021 version, sacrifices some soundstage.

Precogvision original ranking

Precogvision Youtube Channel
Bass: A+ Mids: A- Treble: S+ Dynamics: S Details: S+ Imaging: A-

Reviewed by: Tim Tuned

Tim Tuned 8.5 Reviewer Score
S- Tuning
S Tech
More defined bass than 2021 version 2021 is cleaner and more open sounding

Tim Tuned original ranking

Tim Tuned Youtube Channel
Bass: S Mids: A+ Treble: S

Reviewed by: Smirk Audio

Smirk Audio 8.4 Reviewer Score
A+ Tuning
S- Tech
Top-tier resolution with world-class treble. Great dynamics. Could use better bass texturing. An exciting listen.

Smirk Audio original ranking

Smirk Audio Head-Fi Profile

Bass: A Mids: A+ Treble: S Dynamics: S- Details: S Imaging: A+

Reviewed by: IEMRanking AI

2025-07-25
IEMRanking AI 8.9 Reviewer Score
S- Tuning
S Tech

The Elysian Annihilator 2023 delivers a distinctive U-shaped signature, prioritizing an ethereal, hyper-detailed treble that remains its crown jewel. The dual electrostatic drivers produce a sparkling, linear upper register with exceptional air and micro-detail retrieval, often cited as best-in-class for its effortless extension and lack of harshness. Mids are clear and resolving but lean slightly thin due to a deliberate 1-1.5kHz recession, lending vocals an "ultra-clear" rather than lush character.

Bass performance, while improved over earlier iterations, remains contentious at its $3k price. The single Foster dynamic driver offers good sub-bass quantity and slam but struggles with speed and textural nuance, leading to smearing on complex passages. Technicalities impress with razor-sharp transients and strong macro-dynamics, though soundstage width and layering fall short of flagship expectations, and imaging is merely competent.

Practical considerations include large resin shells that may challenge smaller ears, though comfort is generally good with deep-seating tips. The included Liquid Links Martini cable is well-built but uses proprietary Pentaconn connectors, limiting aftermarket options. Low sensitivity (94dB) demands a powerful source to avoid dynamics compression.


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