Elysian Annihilator 2023 VS PMG Audio Apx SE

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

Elysian Annihilator 2023 and PMG Audio Apx SE use 1DD+4BA+2EST and 1DD+8BA+1Rectangular Planar+1Round Planar driver setups respectively. Elysian Annihilator 2023 costs $2,999 while PMG Audio Apx SE costs $6,000. PMG Audio Apx SE is $3,001 more expensive. Both score 9 from reviewers. PMG Audio Apx SE has slightly better bass with a 0.3-point edge, Elysian Annihilator 2023 has slightly better mids with a 0.3-point edge, Elysian Annihilator 2023 has significantly better treble with a 1.4-point edge, PMG Audio Apx SE has slightly better dynamics with a 0.3-point edge, Elysian Annihilator 2023 has better details with a 0.5-point edge and PMG Audio Apx SE has significantly better imaging with a 1-point edge.

Insights

Metric Elysian Annihilator 2023 PMG Audio Apx SE
Bass 8.2 8.5
Mids 8 7.8
Treble 9.4 8
Details 9.5 9
Soundstage 9 8.9
Imaging 7.5 8.5
Dynamics 8.2 8.5
Tonality 8.6 8.4
Technicalities 8.9 9.2

Elysian Annihilator 2023 Aggregated Review Score

Average Reviewer Scores

Precogvision Tim Tuned Smirk Audio Head-Fi.org Web Search
Jaytiss Gizaudio Axel
Super* Review

Average Reviewer Score:

9

Outstanding


PMG Audio Apx SE Aggregated Review Score

Average Reviewer Scores

Bad Guy Good Audio Smirk Audio Head-Fi.org
Yifang
Z-Reviews

Average Reviewer Score:

8.9

Outstanding


Reviews Comparison

Elysian Annihilator 2023 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+

PMG Audio Apx SE reviewed by Smirk Audio

Smirk Audio 8.5 Reviewer Score
A+ Tuning
S- Tech
Great resolution and layering. Great bass texture and punch. Mids have a small timbral issue. Refined, resolving highs. Analogue tone. Engaging yet non-fatiguing. Cons: Shells prone to cracking.

Smirk Audio original ranking

Smirk Audio Head-Fi Profile

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

Elysian Annihilator 2023 reviewed by Head-Fi.org

Head-Fi.org 8.5 * score rescaled + normalized
14 community members have rated the Elysian Annihilator 2023 at an average of 4.5/5 on Head-Fi. Overall sentiment: Outstanding.

URL to full Review

Head-Fi.org original ranking

PMG Audio Apx SE reviewed by Head-Fi.org

Head-Fi.org 8.5 * score rescaled + normalized
6 community members have rated the PMG Audio Apx SE at an average of 4.5/5 on Head-Fi. Overall sentiment: Outstanding.

URL to full Review

Head-Fi.org original ranking

Elysian Annihilator 2023 (more reviews)

Elysian Annihilator 2023 reviewed by Super* Review

Super* Review 10* * score rescaled + normalized

Elysian Annihilator 2023 reviewed by Jaytiss

Jaytiss 9.7 Reviewer Score
S- Tuning
S Tech
Treble extension is insane, I always think I'm over it, but I may never be over it.
Youtube Video Summary

The Elysian Annihilator 2023 arrives with a premium yet pared-back presentation: a compact black felt case, a full set of SpinFit W1 tips, cleaning tool, and cable tie. Build feels meticulous with excellent channel matching, and the faceplate options—titanium, steel, or gold—add flair. Fit sits on the larger side but remains manageable; comfort is mostly solid, though the upper cable segment can create minor pressure. Two practical caveats: the stock cable is fixed to a rare Pentaconn-style IEM connector (not MMCX/2-pin), making swaps tricky, and the termination is 4.4mm only, which limits simple dongle use without an adapter.

Sonically, this is all about extension, clarity, and effortless detail. Treble presents as almost holographic yet controlled, aided by a tasteful dip around 5–6 kHz and invigorating energy near 10 kHz. Bass is more present than its reputation suggests, with a satisfying lift up to roughly 200 Hz that supports a clean, “studio-like” presentation and sweet, well-placed vocals. It can get intense: the combination of high resolution and forward brilliance may read as spicy or mildly fatiguing for some, but for those chasing speed, air, and imaging precision, the payoff is big.

Against peers, the character comes into focus. Compared to sets like the Chopin, Annihilator sounds richer and more authoritative while keeping a similarly ergonomic silhouette. The HiSenior Mega5 EST feels lean in the low end by comparison, and while Monarch iterations bring fun bass (MKIII) or sweeter monitoring vibes (earlier versions), they don’t hit the same engagement. The Fatfreq Grand Maestro complements well but its switchable profiles and extra ~3 kHz energy can be fussier; Annihilator stays consistent and “set-and-forget.” Taken as a whole, this is a confidently tuned, ultra-resolving flagship—pricey and a bit particular on ergonomics and connectivity, but outstanding for listeners who value crystalline treble extension, incisive transients, and no-nonsense reliability.

Mids: S Treble: S Dynamics: A- Soundstage: S

Jaytiss original ranking

Jaytiss Youtube Channel

Elysian Annihilator 2023 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

Elysian Annihilator 2023 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.
Youtube Video Summary

Elysian Annihilator 2023 is a boutique flagship from Malaysia built with a clear resin shell, gold faceplate, and uncommon Pentaconn Ear connectors—well finished but on the larger side. The tuning follows a bright V-shape with a forward, energetic presentation. Bass from the Foster dynamic is mid-bass emphasized yet dry and slightly compressed, and persistent driver flex detracts from the low-end quality at this price.

The midrange is striking for its clarity and resolution—one of the cleanest among IEMs—though notes can carry a faint digital edge. Treble is the showstopper: a rare, truly convincing implementation of Sonion EST drivers that delivers exceptional speed, micro-detail, and near-linear extension to the upper limits of hearing. A subtle ~6 kHz dip gives transients an “from-thin-air” immediacy, yielding generous air without crossing into fatigue for most listeners.

On technicalities, detail retrieval sits at least on par with heavy hitters like the U12t and peers, with noticeably wider stage and crisp imaging; height and depth trail the very best, but space and separation are excellent. Macrodynamics are lively, yet overall coherency is the Achilles’ heel—notes lack weight and transient density, giving an occasionally raw, ultra-quick character. As a package, this is one of the few IEMs that genuinely feels world-class; value remains tough at $3,700, but for a reference of state-of-the-art treble and resolution, the Annihilator 2023 sets a formidable benchmark.

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

Precogvision original ranking

Precogvision Youtube Channel

Elysian Annihilator 2023 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

Elysian Annihilator 2023 reviewed by Web Search

2025-07-25
uses AI-Search to turn user, reddit and head-fi reviews into clear, concise summaries.
Web Search 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.


PMG Audio Apx SE (more reviews)

PMG Audio Apx SE reviewed by Z-Reviews

Z-Reviews 10 * score rescaled + normalized
Youtube Video Summary

The PMG Audio Apx SE comes out swinging with a $6,000 price tag and a $1,600 cable that looks the part but fights the ear with stiffness and springy memory. The shells flaunt real lapis lazuli and an over-the-top suitcase-and-pillow presentation, complete with certificates and multiple cases—great for show, awkward for daily carry. Ergonomically, the cable’s tension and odd flush/penetrating plug mismatch feel fussy, making this an at-home listening trophy rather than a commuter’s companion.

Under the bling sits a small army: 11 drivers per side (10 mm DD, two planars—one rectangular, one round—and eight BAs) with a seven-way passive crossover, somehow delivering startling cohesion at just 5 Ω. The sound is hyper-resolving and fault-finding; imaging and spatial precision rank among the best heard, revealing hums, edits, and room cues that lesser sets gloss over. Stock silicones lean monitor-flat, but swapping to grippier tips (e.g., “Render” style) adds weight and a touch of warmth, nudging the tuning from sterile to satisfying.

Versus other favorites—Softears Twilight for natural timbre and Dunu Glacier for bass slam—the Apx SE feels like the “full package” of microdetail, stage mapping, and technical swagger, but only by a diminishing-returns margin. It’s arguably the most technically impressive IEM on the desk, yet not the most lovable; the wallet pain and fussy cable sap the joy. Verdict: hear it if you can and crave top-end microdetail, but recommending a used-car-priced IEM to normal humans? That’s a hard no.


Z-Reviews original ranking

Z-Reviews Youtube Channel

PMG Audio Apx SE reviewed by Yifang

Yifang 9 Reviewer Score
S Tuning
S+ Tech
Tonally acceptable and one of the most technically competent sets to exist. Surprisingly non-fatiguing listen. Extremely standout stage size AND most notably, huge note size within that stage. Extremely phenomenal in this regard. Timbre and coherency need improvements. Driver coherency issues are somewhat obvious on highly dynamic EDM, particularly the extension in both ends of the frequency spectrum, making technicalities feel unnatural. Treble in particular is more problematic and affects timbre & smoothness, particularly female vocals and anything on the higher pitches. Low availability and high price.

Yifang original ranking

Yifang Youtube Channel

PMG Audio Apx SE reviewed by Bad Guy Good Audio

Bad Guy Good Audio 8.7 Reviewer Score
A+ Tuning
S Tech
Game changer. Most resolving accurate replay in the hobby. No specific qualifier to wave off potential buyer..nada Price is extreme but presentation reflects that. No sonic flaws. 1st set in 10 years that gets that.
Youtube Video Summary

The PMG Audio Apx SE comes out swinging with a $6,000 price tag and a $1,600 cable that looks the part but fights the ear with stiffness and springy memory. The shells flaunt real lapis lazuli and an over-the-top suitcase-and-pillow presentation, complete with certificates and multiple cases—great for show, awkward for daily carry. Ergonomically, the cable’s tension and odd flush/penetrating plug mismatch feel fussy, making this an at-home listening trophy rather than a commuter’s companion.

Under the bling sits a small army: 11 drivers per side (10 mm DD, two planars—one rectangular, one round—and eight BAs) with a seven-way passive crossover, somehow delivering startling cohesion at just 5 Ω. The sound is hyper-resolving and fault-finding; imaging and spatial precision rank among the best heard, revealing hums, edits, and room cues that lesser sets gloss over. Stock silicones lean monitor-flat, but swapping to grippier tips (e.g., “Render” style) adds weight and a touch of warmth, nudging the tuning from sterile to satisfying.

Versus other favorites—Softears Twilight for natural timbre and Dunu Glacier for bass slam—the Apx SE feels like the “full package” of microdetail, stage mapping, and technical swagger, but only by a diminishing-returns margin. It’s arguably the most technically impressive IEM on the desk, yet not the most lovable; the wallet pain and fussy cable sap the joy. Verdict: hear it if you can and crave top-end microdetail, but recommending a used-car-priced IEM to normal humans? That’s a hard no.

Bass: A+ Mids: A+ Treble: A+

Bad Guy Good Audio original ranking

Bad Guy Good Audio Youtube Channel

Elysian Annihilator 2023 User Review Score

Average User Scores

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PMG Audio Apx SE User Review Score

Average User Scores

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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

7.3

Gaming Grade

A-

PMG Audio Apx SE Gaming Score

Gaming Score & Grade

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

Gaming Score

7.4

Gaming Grade

A-

Elysian Annihilator 2023 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

S-
  • The response feels meticulously dialed in, combining neutrality with inviting warmth. Dynamic swings remain tonally accurate.

Average Technical Grade

S-
  • This level balances openness and accuracy, showcasing excellent clarity across busy mixes. A great match for analytical listening sessions.
Bass A+
Bass performance is excellent, combining depth with rock-solid control. Basslines feel tactile and enveloping.
Mids A+
Midrange quality is superb, rich with resolving power and transparency. Micro-details leap out effortlessly.
Treble S
Treble reaches reference-class perfection with limitless extension and ease. There's limitless extension and clarity.
Dynamics A+
Dynamic range is superb, blending powerful impact with nuanced control. It captures both whisper and roar effortlessly.
Soundstage S
Spatial cues extend effortlessly in every direction, wrapping you in a boundless sonic dome. Every direction feels accessible.
Details S
Reference-class detail delivering microscopic resolution and flawless texture reproduction. Every micro-texture is laid bare.
Imaging A
Each element locks into a steady coordinate even as the mix grows dense. Imaging holds even during busy segments.
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

PMG Audio Apx SE Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A+
  • Tuning feels refined, blending frequencies with convincing realism and engagement. Transitions between registers feel effortless.

Average Technical Grade

S
  • Expect an effortlessly clean presentation that keeps complex mixes perfectly organized. There is zero sense of congestion even at high volume.
Bass S-
The bass digs deep with authority while staying impeccably textured. No sense of bloom muddies the mids.
Mids A
The mid band shines with organic tone and finely rendered textures. Long sessions remain fatigue-free.
Treble A+
Highs sound shimmering and endless, with exquisite smoothness and detail. Air and sparkle feel endless.
Dynamics S-
The presentation feels expansive, letting micro and macro dynamics breathe. There's a sense of limitless headroom.
Details S
Resolution reaches the limit of perception, exposing layers you didn't know existed. Clarity remains pristine regardless of complexity.
Imaging S-
Exceptional imaging with holographic precision that creates a palpable sense of placement. It creates a near-holographic placement.
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

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