Acoustune 'Sho' VS Thieaudio Valhalla

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

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Acoustune 'Sho' and Thieaudio Valhalla are in-ear monitors. Acoustune 'Sho' costs $1,799 while Thieaudio Valhalla costs $2,000. Thieaudio Valhalla is $201 more expensive. Thieaudio Valhalla holds a decisive 3.1-point edge in reviewer scores (5.8 vs 8.9). Thieaudio Valhalla has significantly better bass with a 2.5-point edge, Thieaudio Valhalla has significantly better mids with a 3.2-point edge, Thieaudio Valhalla has significantly better treble with a 3.7-point edge, Thieaudio Valhalla has significantly better soundstage with a 2.5-point edge, Thieaudio Valhalla has significantly better details with a 1.5-point edge and Thieaudio Valhalla has significantly better imaging with a 2.3-point edge.

Insights

Metric Acoustune 'Sho' Thieaudio Valhalla
Bass 6 8.5
Mids 5 8.2
Treble 4 7.7
Details 7 8.5
Soundstage 6 8.5
Imaging 6.5 8.8
Dynamics 5.8 8
Gaming capabilities 4.6 7.9

Acoustune 'Sho' Aggregated Review Score

Acoustune 'Sho' Average Reviewer Scores

Shuwa-T

Average Reviewer Score:

5.8

Mixed


Thieaudio Valhalla Aggregated Review Score

Thieaudio Valhalla Average Reviewer Scores

Fresh Reviews
Smirk Audio Shuwa-T
Super* Review Jays Audio Jaytiss

Average Reviewer Score:

8.9

Outstanding


Acoustune 'Sho' User Review Score

Acoustune 'Sho' Average User Scores

Average User Score: n/a

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Thieaudio Valhalla User Review Score

Thieaudio Valhalla Average User Scores

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Acoustune 'Sho' Gaming Score

Gaming Score & Grade

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

Gaming Score

4.6

Gaming Grade

C

Thieaudio Valhalla Gaming Score

Gaming Score & Grade

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

Gaming Score

7.9

Gaming Grade

A

Acoustune 'Sho' Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C+
  • Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.

Average Technical Grade

B+
  • Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Bass B
Good bass foundation with decent impact. Maintains acceptable control while providing satisfying thump in most tracks.
Mids C+
Decent midrange performance - balanced but unremarkable. Adequate clarity for most genres without notable flaws.
Treble C-
Average treble performance - present but lacking refinement. Some graininess or splashiness affects clarity.
Soundstage B
Good soundstage with proper width and depth. Instruments have clear positioning with reasonable front/back placement.
Details A-
Excellent detail retrieval: highly resolving without being clinical. Effortlessly reveals micro-details and textural subtleties.
Imaging B+
Good imaging with precise instrument placement. Clear localization within the soundstage including front/back positioning.
Gaming C
Minimal environmental definition provides only general audio cues. Suitable for games where positioning isn't critical. Bad value-to-cost for gaming purpose - not recommended

Thieaudio Valhalla Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A+
  • Refined execution with coherent frequency integration. Natural timbre reproduction and engaging presentation. Strong versatility.

Average Technical Grade

S-
  • Very competent with articulate presentation. Well-defined layers and precise imaging. Soundstage is immersive and handles dynamics well.
Bass S-
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 A
Excellent treble: airy, extended and well-controlled. Great micro-detail retrieval without sibilance or harshness.
Dynamics A+
Superb dynamic range - powerful yet nuanced. Exceptional transient response with lifelike impact and subtle volume gradations.
Soundstage S-
Exceptional soundstage with holographic imaging. Creates a truly three-dimensional space where instruments float naturally around you.
Details S-
Exceptional resolution that uncovers the deepest layers. Retrieves even the most minute details while maintaining natural timbre.
Imaging S-
Exceptional imaging with holographic precision. Creates a palpable sense of physical placement with perfect positional stability.
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

Acoustune 'Sho' Reviews

Acoustune 'Sho' reviewed by:

Shuwa-T 5.8 Reviewer Score
C+ Tuning
B+ Tech
Comment: Tested with both the stainless steel module and brass. V-shaped with decent technicalities Brass module has bass bloom, stainless steel module more balanced sounding; japanese design is really something else

Shuwa-T original ranking

Shuwa-T Website

- Shuwa-T
Bass: B Mids: C+ Treble: C- Soundstage: B Details: A- Imaging: B+

Thieaudio Valhalla Reviews

Thieaudio Valhalla reviewed by:

2025-08-19
Super* Review 9* * score normalized
I'm really tempted to go out and buy one of this things for myself - if it fit me even better, I probably would.

Super* Review original ranking

Super* Review Youtube Channel
- Super* Review

Thieaudio’s Valhalla is a $2,000, all–balanced armature flagship packing 19 balanced armatures in new-for-the-brand metal shells. The look leans understated—gunmetal/pewter with a hint of rosiness—and the build feels solid, though the stock cable is thick and the swappable plugs rely on friction with no positive lock, which can pull loose. Fit is still large, but notably better than recent Monarch generations: once seated it’s stable and secure enough for long sessions, even if it won’t disappear in-ear.

Tonally, Valhalla targets a clean neutral with a meaty, sub-bass–focused boost, slightly warmer through the mids and less peaky up top than Monarch Mk IV. Despite being all-BA, the bass feels more dynamic and satisfying than the Monarch’s, and the big story is technical performance: imaging, separation, stage definition, and overall resolution are genuinely standout—“flagship-grade” in a way many kilobuck sets aren’t. Downsides are the sheer size and that cumbersome cable, but as a listen it’s special and compelling. Verdict: four stars out of five, and an easy pick over Monarch Mk IV on sonics if the fit works.

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Thieaudio Valhalla reviewed by:

Fresh Reviews 7.5* * The score of this reviewer influences only the Gaming Score
S tier for COD, borders A- for other titles

Fresh Reviews original ranking

Fresh Reviews Youtube Channel
- Fresh Reviews

Thieaudio Valhalla reviewed by:

Smirk Audio 8.1 Reviewer Score
A Tuning
A+ Tech
check links for more info:

Smirk Audio original ranking

Smirk Audio Head-Fi Profile

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

Thieaudio Valhalla reviewed by:

Jays Audio 9.5 Reviewer Score
S Tuning
S Tech
TOTL all-rounder with "endgame" tech across the board, a better tuned U12T with better bass texture

Jays Audio original ranking

Jays Audio Youtube Channel
- Jays Audio

Thieaudio Valhalla lands as an “endgame” all-rounder with standout resolution, micro-detail, and imaging. Layering and separation are locked in, with vocals that aren’t scooped—mids stay present and natural. Sub-bass hits rumblier than the U12t and the treble avoids that sudden, sharp peak, making the overall presentation smoother yet still airy. Versus the Cadenza 12, Valhalla is less treble-heavy, a touch bassier, and not as bright-leaning; the Cadenza 12 may edge it on micro-detail by only a few percentage points, so it’s a straight tuning preference: go Cadenza 12 for leaner/brighter sparkle, go Valhalla for the better-balanced bassy all-rounder.

On value, this isn’t twice the performance of a Monarch Mk II/Mk III—think ~10% better with clear diminishing returns. For the “chase the very best” crowd, it’s absolutely worth a listen; for most, Monarchs/LTD/Crimson are already more than enough for a so-called endgame. Final call: Top Tier for tuning and sound refinement—not a value pick, but a legit endgame-grade set.

Thieaudio Valhalla reviewed by:

Jaytiss 9.6 Reviewer Score
S- Tuning
A+ Tech
Big fan, but lack fantastic air like some other sets.

Jaytiss original ranking

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

Thieaudio Valhalla lands as a 19-BA flagship around $2,000 that doubles down on build and ergonomics. The titanium shell is chunky but beautifully machined, skin-friendly, and the nozzle grips tips securely; faceplates are swappable for a premium if the stock look isn’t it. Accessories are basic—tips, foams, brush, the usual case—and the stock cable is comfy with a working chin slider, but the modular 3.5/4.4 plugs don’t lock and can pop off too easily. The slightly recessed 2-pin is fine, yet the ear-side barrel leaves a small gap that doesn’t sit flush; a simple aftermarket cable fixes the vibe. Taken as an object, this is world-class industrial design with a couple cable quirks.

On the ear, Valhalla hits a clean, incisive neutrality with just enough flavor. Sub-bass is surprisingly firm for BA, mid-bass stays tidy, and the mids are pristine—no glaze, no haze. There’s a tasteful dip through ~3–6 kHz that keeps the upper-mids from shouting, while a touch of 8 kHz sparkle adds air; treble extends smoothly without turning edgy. It’s a highly technical, high-resolution listen that can read “almost boring” if a colored signature is the goal—but for detail, separation, and coherence, it delivers. Unit variation appears minor (another sample showed a bit more 4–6 k energy), yet the core tuning stays intact.

Versus housemates: Origin swings bassier and “fun”; Valhalla feels cleaner, clearer, more resolute. Hype 2/4 don’t match the air and microdetail; Hype 10 gets closer up top but raises value questions. Oracle MK3 has more 4–5 k zing and lighter sub-bass; Fatfreq Grand Maestro hits similarly rich lows but brings fit hassles and module faff. Against the Elysian Annihilator, pick Annihilator for extra sub-bass and spectacle; pick Valhalla for comfort, longevity, and easy cable-swapping. Not perfect—the stock cable system is flimsy and the “air” isn’t the most crystalline—but this is a top-tier contender with a refined, broadly pleasing tuning and a shell that feels built to outlast the hype.

Thieaudio Valhalla reviewed by:

Shuwa-T 8.3 Reviewer Score
A+ Tuning
S- Tech
Deep bass despite all BA set, techs carry this set more than the overall tone Treble is mushy for something with so many BAs, not for high frequency enjoyers

Shuwa-T original ranking

Shuwa-T Website

- Shuwa-T
Bass: S- Mids: A+ Treble: A Soundstage: A+ Details: S- Imaging: S
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