Softears Enigma VS 7th Acoustics Asteria

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

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Softears Enigma and 7th Acoustics Asteria use 2DD+6BA+4EST and 1DD+12BA driver setups respectively. Softears Enigma costs $3,699 while 7th Acoustics Asteria costs $3,800. 7th Acoustics Asteria is $101 more expensive. Softears Enigma holds a slight 0.2-point edge in reviewer scores (9 vs 8.8). Softears Enigma carries a user score of 9.5. 7th Acoustics Asteria has better mids with a 0.6-point edge, Softears Enigma has slightly better dynamics with a 0.3-point edge, Softears Enigma has slightly better details with a 0.4-point edge and Softears Enigma has slightly better imaging with a 0.4-point edge.

Insights

Metric Softears Enigma 7th Acoustics Asteria
Bass 9 8.8
Mids 8.6 9.2
Treble 8.7 8.6
Details 9 8.6
Soundstage 8.8 9
Imaging 9 8.6
Dynamics 8.8 8.5
Tonality 8.8 8.9
Technicalities 9.5 8.4
Take these comparisons with a grain of salt—we don't have enough Softears Enigma and 7th Acoustics Asteria reviews saved yet to provide an unbiased result.

Softears Enigma Aggregated Review Score

Average Reviewer Scores

Web Search
Gizaudio Axel Head-Fi.org

Average Reviewer Score:

9

Outstanding


7th Acoustics Asteria Aggregated Review Score

Average Reviewer Scores

Precogvision Web Search
Bad Guy Good Audio

Average Reviewer Score:

8.8

Excellent


Reviews Comparison

Softears Enigma reviewed by Web Search

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 Softears Enigma is a flagship tribrid IEM using a 12-driver array (2DD+6BA+4EST) with a hybrid 5-way/4-way crossover and an aluminum shell; the package also includes a premium Effect Audio cable. Street pricing centers around $3,699 USD and multiple reviews note the surprisingly comfortable fit despite the larger shells.

Tonal reports describe a warm-leaning, neutral-with-bass-boost balance: essentially an RSV-like midrange with extra low-end weight and smooth lower treble, extending well up top. Show impressions from Precogvision characterize it as “RSV with a dynamic driver and some extra bass,” which aligns with long-form reviews calling the Enigma warm, full, and balanced rather than aggressive.

Technical performance is a strong suit: reviewers note clean separation, high detail retrieval, and stable imaging; the EST tweeters can benefit from capable sources, while isolation is average. Factoring in its high MSRP, the Enigma’s execution is impressive but its value proposition is challenged by lower-priced alternatives (including Softears’ own RSV) that deliver broadly similar tonality at a fraction of the cost.


Bass: S Mids: S- Treble: S- Dynamics: S- Soundstage: S- Details: S Imaging: S
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7th Acoustics Asteria reviewed by Web Search

2025-09-30
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 7th Acoustics Asteria is a hybrid flagship built around a 10 mm dynamic driver for bass and twelve balanced-armature drivers covering mids through super-treble (5-way crossover), packaged in a CNC aluminum shell and paired with a bespoke LYRA cable. Retailers describe proprietary crossover and treble-loading implementations (EXP / ECHO) aimed at precise integration and high extension, and the run appears limited to 77 units. Pricing varies by market, but a common US MSRP is $3,800.

Tonally, Asteria targets a U-shaped balance: elevated, textured sub-bass, a mildly recessed midrange, and airy upper treble. Frequency-response references and dealer commentary support the emphasis on bass impact and treble “sparkle,” with vocals pushed slightly forward against a relaxed lower-midrange bed. This aligns with FR database traces showing boosted sub-bass and upper-treble energy relative to the center mids.

Technical performance is a core strength: imaging precision, separation, and macrodynamic slam are repeatedly noted, with stage size competitive among current flagships. The trade-off is a midrange that can feel slightly pulled back on timbre-critical content, and the ultra-premium price positions value as conditional on preferring this lively U-shape over neutral targets. Given its execution and cost, Asteria reads as a specialty end-game for listeners seeking visceral bass and airy treble without overt harshness.


Bass: S Mids: S- Treble: S- Dynamics: S Soundstage: S Details: S Imaging: S

Softears Enigma (more reviews)

Softears Enigma reviewed by Gizaudio Axel

Gizaudio Axel 9 Reviewer Score
S Tuning
S+ Tech
Endgame-level detail paired with great tonality. Exceptional detail, high-quality bass, balanced tonality, and excellent timbre. The bass has a fast decay.
Youtube Video Summary

Softears Enigma comes dressed to impress: a lavish multi-layer unboxing with neatly organized compartments, UC/foam/silicone tips, a premium leather travel case, cleaning tools, an aluminum earpiece model, and even a build-it cube with screwdriver. The package includes a soft-touch cable marked “Enigma” and an Effect Audio ConX cable for swappable terminations. The shells look exquisite under a glass cover, and despite a larger 6.4 mm nozzle, the fit settles into a deep seal that’s comfortable for hours with average isolation. It’s a 12-driver tribrid (2DD+6BA+4EST) priced around $3,699, and it absolutely presents like it.

Tonally, Enigma lands balanced—call it neutral with a slight bass boost and a pronounced mid-range focus. Bass is a standout for its clean, tight, and textured delivery: fast attack, medium decay, and enough weight to add fullness without stealing the spotlight. The mid-range takes center stage with natural timbre, proper note weight, and excellent vocal rendering—male voices get a touch of warmth while female vocals feel airy and extended. Treble is detailed and precise with a hint of sparkle; turn it up and it can edge slightly forward, yet it stays non-fatiguing and keeps the whole tonality in check.

Technical chops are firmly top-tier: effortless resolution, exceptional separation and layering, and above-average yet natural soundstage with precise imaging—even dense tracks remain micro-detailed. Versus the Elysian Annihilator 2023, Enigma is the more balanced, mid-centric listen (clean, supportive bass; refined treble) while Annihilator swings v-shaped and “fun” with bigger bass/treble emphasis. Recommended for listeners who crave mid-range clarity, realistic timbre, and endgame detail across genres; not ideal for bassheads, v-shape seekers, or those wanting overly warm/lush vocals. Final verdict: 4.5/5—near-perfect coherence and detail with a mature, musical balance.


Gizaudio Axel original ranking

Gizaudio Axel Youtube Channel

Softears Enigma reviewed by Head-Fi.org

Head-Fi.org 9 * score rescaled + normalized
2 community members have rated the Softears Enigma at an average of 5.0/5 on Head-Fi. Overall sentiment: Masterpiece.

URL to full Review

Head-Fi.org original ranking

7th Acoustics Asteria (more reviews)

7th Acoustics Asteria reviewed by Bad Guy Good Audio

2025-09-30
Bad Guy Good Audio 9.1 Reviewer Score
S Tuning
A+ Tech
As technical as a PMG SE but smooth like an RN6 (engaging mids) Flawless for my library
Youtube Video Summary

7th Acoustics Asteria arrives as a limited run of 77 units at around $3,800, presented in a numbered box with premium trimmings. The shells are described as the most beautiful seen in the hobby—shifting, almost bioluminescent blue caps with extended gold trim—and the fit is excellent thanks to a subtle wing. Under the hood sits a 10 mm dynamic driver plus 12 balanced armatures (latest-gen Knowles), with visible multi-tube routing and pressure relief to avoid insertion issues. The accessory suite feels purposefully upscale: a perfectly color-matched and supple cable (no gaudy branding), a structured case (noted as possible animal hide), Final Audio tips, additional tip sets, cleaning tools, stickers, and even a 4.4 mm to 3.5 mm adapter.

Sonically, Asteria is framed as reference-grade yet musical, with detail retrieval and resolution described as almost peerless. It handles a wide library with ease—classic rock, grunge, 90s hip-hop—and while some genres may benefit even more than others, overall performance is characterized as fault-free. Compared with similarly exclusive sets, it avoids the common “expensive but underwhelming” trap; the coherent tuning and technical chops deliver on high expectations without the need for caveats, making this a stunning aesthetic and acoustic package that feels every bit as special as its limited status suggests.

Bass: S Mids: S Treble: A+

Bad Guy Good Audio original ranking

Bad Guy Good Audio Youtube Channel

7th Acoustics Asteria reviewed by Precogvision

2025-09-17
Precogvision 8.3 Reviewer Score
S Tuning
A+ Tech
Pretty much the closest to a tonal panacea that I've heard only held back by the bass.
Youtube Video Summary

7th Acoustics Asteria prioritizes midrange and treble finesse with only one caveat: the bass isn’t the greatest, presenting a slightly BA-like character with a faintly “farty” mid-bass. The midrange is pure butter, driven by a gentle 2.5 kHz pinna rise followed by a subtle 3.5 kHz bump, keeping it forward yet smooth. A touch of presence around 200–300 Hz adds warmth, while the treble fixes Supernova’s lower-treble heat around 5–6 kHz and pushes extension past 15 kHz.

The result is a presentation that’s buttery yet detailed, with natural imaging and pinpoint precision that screams “godlike tonality.” Value is the sticking point: at roughly $3,800, the proposition isn’t as compelling as Supernova’s, and the overall performance feels closer to the ~$2,000 bracket. For listeners who prioritize tonality and imaging over bass texture and price efficiency, Asteria remains a compelling high-end choice.

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

Precogvision original ranking

Precogvision Youtube Channel

Softears Enigma User Review Score

Average User Scores

Average User Score:

Based on 1 user reviews

9.5

Exceptional

7th Acoustics Asteria User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

No user reviews yet. Be the first one who writes a review!

Softears Enigma Gaming Score

Gaming Score & Grade

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

Gaming Score

7.7

Gaming Grade

A

7th Acoustics Asteria Gaming Score

Gaming Score & Grade

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

Gaming Score

7

Gaming Grade

A-

Softears Enigma Scorings

Average Technical & Tuning Grades

Average Tunign Grade

S-
  • Tonal balance reaches a highly refined state, sounding seamless from lows to highs. Everything locks together with satisfying coherence.

Average Technical Grade

S
  • The technical ceiling is high here, revealing fine gradations without breaking composure. Every instrument carves out its own pocket in the mix.
Bass S
You get a reference-grade low end that feels powerful, deep, and effortlessly clean. The low-end foundation sounds studio-grade.
Mids S-
The midrange sounds refined and revealing, balancing clarity with emotional weight. Timbre accuracy rivals studio monitors.
Treble S-
Highs sound shimmering and endless, with exquisite smoothness and detail. Air and sparkle feel endless.
Dynamics S-
You get a masterful mix of slam and finesse across every track. Music breathes with realism.
Soundstage S-
Exceptional soundstage with holographic imaging that lets instruments float naturally around you. It paints a holographic bubble around you.
Details S
It presents a master-tape level of insight that borders on telepathic awareness. This is the summit of detail retrieval.
Imaging S
Every performer appears sculpted in air, never wavering from their precise coordinate. It remains rock solid no matter the track.
Gaming A
Clear spatial presentation handles directional cues effectively. Distinguishes key gameplay sounds while maintaining decent immersion. Bad value-to-cost for gaming purpose - not recommended

7th Acoustics Asteria Scorings

Average Technical & Tuning Grades

Average Tunign Grade

S-
  • Tonal balance reaches a highly refined state, sounding seamless from lows to highs. Everything locks together with satisfying coherence.

Average Technical Grade

A+
  • A very capable technical display delivers articulate layers and poised imaging. It portrays reverbs and echoes with confidence.
Bass S-
You hear powerful yet disciplined low-end slam that extends effortlessly. It marries sub-bass depth with great texture.
Mids S
The midrange defines perfection, reproducing every nuance with effortless authority. Textures are rendered with absolute conviction.
Treble S-
It delivers superb treble brilliance that stays pure even in complex passages. It adds excitement while staying pure.
Dynamics S-
Dynamic range is superb, blending powerful impact with nuanced control. It captures both whisper and roar effortlessly.
Soundstage S
Venue reproduction feels transcendent, portraying a limitless hall with absolute positional certainty. Imaging remains rock solid at all times.
Details S-
Complex productions unravel completely, letting you examine every thread. Textures are rendered with exquisite finesse.
Imaging S-
Even dense mixes remain locked in place, reinforcing the illusion of physical performers. The stage remains stable regardless of complexity.
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

Softears Enigma User Reviews

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Endoki
9.5

On one side TOTL Details but on the other side very accurate and non-technical sounding. Softears best but very expensive.

Pros
Great overall tonality. A hidden gem, but expensive.
Cons
does nothing wrong, but no special sauce.

7th Acoustics Asteria User Reviews

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