Elysian Annihilator 2023 VS 64 Audio U18S
IEM Comparison: Expert & Community Scores Side-by-Side
Elysian Annihilator 2023 and 64 Audio U18S use 1DD+4BA+2EST and 18BA driver setups respectively. Elysian Annihilator 2023 costs $2,999 while 64 Audio U18S costs $3,000. 64 Audio U18S is $1 more expensive. Elysian Annihilator 2023 holds a decisive 2.8-point edge in reviewer scores (9 vs 6.3). Elysian Annihilator 2023 has significantly better bass with a 2.2-point edge, Elysian Annihilator 2023 has significantly better treble with a 3.4-point edge, Elysian Annihilator 2023 has significantly better dynamics with a 2.2-point edge, Elysian Annihilator 2023 has significantly better details with a 1.5-point edge and Elysian Annihilator 2023 has better imaging with a 0.5-point edge.
Insights
| Metric | Elysian Annihilator 2023 | 64 Audio U18S |
|---|---|---|
| Bass | 8.2 | 6 |
| Mids | 8 | 8 |
| Treble | 9.4 | 6 |
| Details | 9.5 | 8 |
| Soundstage | 9 | 6.3 |
| Imaging | 7.5 | 7 |
| Dynamics | 8.2 | 6 |
| Tonality | 8.6 | 6.7 |
| Technicalities | 8.9 | 7 |
Elysian Annihilator 2023 Aggregated Review Score
Average Reviewer Scores
64 Audio U18S Aggregated Review Score
Average Reviewer Scores
Elysian Annihilator 2023 Details
Driver Configuration: 1DD+4BA+2EST
Tuning Type: U-Shaped
Brand: Elysian Top Elysian IEMs
Price (Msrp): $2,999
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64 Audio U18S Details
Driver Configuration: 18BA
Tuning Type: Bassy Neutral
Brand: 64 Audio Top 64 Audio IEMs
Price (Msrp): $3,000
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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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64 Audio U18S User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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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
7.3Gaming Grade
A-64 Audio U18S Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5.4Gaming Grade
C+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.
64 Audio U18S Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B+- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
A-- Competent technical presentation. Handles separation and detail well in most tracks, with modest soundstage and acceptable imaging capabilities.
Elysian Annihilator 2023 Reviews
10*
* score normalized
check links for more info:Super* Review original ranking
Super* Review Youtube Channel
9.6
Reviewer Score
Treble extension is insane, I always think I'm over it, but I may never be over it. Jaytiss Youtube Channel
9
Reviewer Score
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
8.7
Reviewer Score
More of an all-rounder with better bass compared to the 2021 version, sacrifices some soundstage. Precogvision Youtube Channel
8.5
Reviewer Score
More defined bass than 2021 version 2021 is cleaner and more open sounding Tim Tuned Youtube Channel
8.4
Reviewer Score
Top-tier resolution with world-class treble. Great dynamics. Could use better bass texturing. An exciting listen.
IEMRanking AI
2025-07-25
8.9
Reviewer Score
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.
64 Audio U18S Reviews
6.5
Reviewer Score
A worse U12t. Lacks U12t's dynamic range and layering chops. Precogvision Youtube Channel
6*
* score normalized
Elysian Annihilator 2023 User Reviews
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