64 Audio Tia Trio and Thieaudio Valhalla use 1DD+2BA and 19BA driver setups respectively. 64 Audio Tia Trio costs $2,300 while Thieaudio Valhalla costs $2,000. 64 Audio Tia Trio is $300 more expensive. Thieaudio Valhalla holds a slight 0.4-point edge in reviewer scores (8.5 vs 8.9). 64 Audio Tia Trio carries a user score of 7.9. 64 Audio Tia Trio has significantly better bass with a 1.7-point edge, Thieaudio Valhalla has significantly better mids with a 1.1-point edge, Thieaudio Valhalla has better treble with a 0.8-point edge, 64 Audio Tia Trio has significantly better dynamics with a 1-point edge, Thieaudio Valhalla has better details with a 0.5-point edge and Thieaudio Valhalla has slightly better imaging with a 0.3-point edge.
Insights
| Metric | 64 Audio Tia Trio | Thieaudio Valhalla |
|---|---|---|
| Bass | 10 | 8.3 |
| Mids | 7 | 8.1 |
| Treble | 7 | 7.8 |
| Details | 8 | 8.5 |
| Soundstage | 8.5 | 8.5 |
| Imaging | 8.5 | 8.8 |
| Dynamics | 9 | 8 |
| Tonality | 7.8 | 8.5 |
| Technicalities | 8 | 8.4 |
64 Audio Tia Trio Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
8.5Very Positive
Thieaudio Valhalla Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
8.9Excellent
Reviews Comparison
64 Audio Tia Trio reviewed by Super* Review
Youtube Video Summary
The tia Trio comes across as a hybrid with personality: rich, thick, and warm, with slightly forward treble that adds air without tipping into the harsher edge heard on the U18t. Vocals are pulled back, yet the presentation feels cohesive and surprisingly natural given its unconventional response. What really stands out is the depth and head-stage—a wraparound sense of space that feels more immersive than most peers, making guitar strums and ambient cues pop in a way that’s immediately engaging.
Despite the 1DD + 2BA configuration, bass isn’t a simple upgrade over the U12t’s BA low end; it carries a touch more body and plosive weight but can feel a bit slower and less refined. Still, detail retrieval punches well above the driver count, and the overall tuning—while relaxed in the mids—stays clean and exciting. With the usual 64 Audio caveats (no apex swapping here and a mediocre stock cable), the tia Trio earns a five-star verdict for its intoxicating stage and atmosphere, even if it’s not the safest all-rounder at its $2,300 price.
Super* Review original ranking
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Thieaudio Valhalla reviewed by Super* Review
Youtube Video Summary
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.
Super* Review original ranking
Super* Review Youtube ChannelBuy Thieaudio Valhalla on Linsoul
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64 Audio Tia Trio (more reviews)
64 Audio Tia Trio reviewed by Audionotions
64 Audio Tia Trio reviewed by Nymz
64 Audio Tia Trio reviewed by Precogvision
Youtube Video Summary
The tia Trio mirrors 64 Audio’s flagship DNA at a lower price point ($2,299) with the same compact, lightweight aluminum build, generous tip selection, and a comfortable shell that suits smaller ears. Sonically it carries a present but well-judged bass shelf, adding a touch of warmth by settling around ~180Hz rather than the usual sub-bass focus. Crucially, the midrange corrects the Forte’s biggest flaw: upper mids aren’t hollowed out here. There’s a mild 1.5–3k dip (about 1–2dB), yet vocals and instruments remain properly contoured and far more natural and engaging without requiring EQ.
Up top, the Trio shows recognizable treble landmarks—an emphasis near 5k that can sound a bit shouty and another at 8k adding slight sizzle—tempered by the healthier mids, so the presentation is lively without becoming harsh. Treble extension is excellent, with “air” above 10k running a tad hot depending on taste. On technicalities, detail retrieval and image clarity track surprisingly close to both the Forte and Legend Evo; the soundstage is expansive for an IEM (strong depth and layering) though not as outsized as Forte, and imaging is accurate for music but not surgical enough for competitive FPS. Taken as a whole—and especially without EQ—the tia Trio feels like the more complete listen: a high-end IEM that preserves the fun while fixing the midrange, trading only a slice of stage grandeur for a much more balanced, recommendable experience.
Precogvision Youtube Channel
64 Audio Tia Trio reviewed by Crin
Crin Youtube Channel
Thieaudio Valhalla (more reviews)
Thieaudio Valhalla reviewed by Jaytiss
Youtube Video Summary
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.
Jaytiss Youtube Channel
Thieaudio Valhalla reviewed by Jays Audio
Youtube Video Summary
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.
Jays Audio Youtube Channel
Thieaudio Valhalla reviewed by Bad Guy Good Audio
Youtube Video Summary
ThieAudio Valhalla comes in hot as a true flagship challenger: a titanium shell housing 19 drivers—14 “Sonion” and five “Knowles"—and a price planted in the ~$2K bracket. This tier isn’t like GPUs where benchmarks decide winners; earphones here are closer to watches—craft, taste, and execution. On that score, Valhalla feels legit: premium build, branded internals, and tuning aimed squarely at high-end competition that regularly asks two to three times more.
The low end lands with plenty of energy and control—808 drops for Ghetto Boys/Public Enemy/Wu-Tang/Kendrick/Tupac/Outkast hit clean, while four- and five-string bass guitar lines carry real texture and decay. Iconic kick work like “When the Levee Breaks” thumps with satisfying weight without smearing. Midrange is dialed: no bloated mid-bass warming up female vocals, no shouty upper mids pushing voices unnaturally forward—great for a vocal-centric library and classic cuts (think “Sultans of Swing”). Up top, harmonics extend with air and clarity without the zingy fatigue—decays aren’t chopped off, so cymbals and overtones feel complete rather than muted.
On ranking, this reads as a top-five contender with this library, easily competing with sets in the $4–6K lane on balance, quality, and tuning. The only real ding is the presentation box, which doesn’t scream “luxury” the way the sound and build do. Verdict: squarely between “would buy” and “going to hype it.” Given ThieAudio’s run of legit releases (Monarch line, Oracle MKIII, etc.), Valhalla fits the pattern—no weak link in the chain, just a serious flagship play at a price that undercuts many rivals.
Bad Guy Good Audio original ranking
Bad Guy Good Audio Youtube ChannelThieaudio Valhalla reviewed by Shuwa-T
Thieaudio Valhalla reviewed by Smirk Audio
Thieaudio Valhalla reviewed by
Fresh Reviews
Youtube Video Summary
Thieaudio Valhalla lands as a lavish, 19-BA-per-side flagship tuned warm-natural with a palpable sub-bass emphasis, quick attack/decay, and standout separation and layering. Vocals read both natural and technical—male and female alike—without bass bleed, while the treble carries enough air to keep micro-detail clean. Comfort and build impress, making it an easy all-day daily driver and a legitimate endgame pick for music that also crosses over to gaming.
In shooters, Valhalla excels at depth perception, verticality, and parsing simultaneous cues. For Call of Duty it’s an outright S-tier: footsteps, fly-ins, and distant strikes are easy to place with zero guesswork. In Apex Legends it sits around A to A-—gunfire is beautifully controlled, but super-light slides/taps can be a touch subdued. In Valorant it’s highly competitive with top open-backs, while in CS2 the tuning keeps gunfire less shouty and footstep reads strong, making it a great IEM choice overall. Net result on the “wallhack certification” scale: A to A- across multiple titles—an expensive IEM that earns its keep if both music enjoyment and competitive clarity are on the checklist.
Fresh Reviews original ranking
Fresh Reviews Youtube ChannelThieaudio Valhalla reviewed by Head-Fi.org
64 Audio Tia Trio Details
Driver Configuration: 1DD+2BA
Tuning Type: Neutral with Bass Boost
Brand: 64 Audio Top 64 Audio IEMs
Price (Msrp): $2,300
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Thieaudio Valhalla Details
Driver Configuration: 19BA
Tuning Type: V-Shaped
Brand: ThieAudio Top ThieAudio IEMs
Price (Msrp): $2,000
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64 Audio Tia Trio User Review Score
Average User Scores
Average User Score:
Based on 1 user reviews
7.9Strongly Favorable
Thieaudio Valhalla 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!
64 Audio Tia Trio Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.4Gaming Grade
BThieaudio Valhalla Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7.9Gaming Grade
A64 Audio Tia Trio Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A- Tuning feels well executed, keeping a natural flow across the spectrum. Switching genres feels seamless.
Average Technical Grade
A+- It sounds refined and controlled, keeping instruments neatly separated with immersive staging. Busy arrangements remain neatly organized.
Thieaudio Valhalla Scorings
Average Technical & Tuning Grades
Average Tunign Grade
S-- Expect a tasteful, well-judged response that feels both musical and true to the source. Great synergy with a wide range of genres.
Average Technical Grade
A+- It sounds refined and controlled, keeping instruments neatly separated with immersive staging. Busy arrangements remain neatly organized.
64 Audio Tia Trio User Reviews
Share your experience and build your personal ranking list.
You need to be signed in to write your own reviewU12t with more techs. Its short nozzles require pushing tips as far down as possible so nozzles insert deeply into ear canals, achieving the famed bass texture; but then, female vocals become a bit harsh.
Pros
Bass energy. Treble extension.Cons
Both bass and treble kinda "plastic" and not very refined, tho not as so as s12; may be due to the too thick/large image.Thieaudio Valhalla User Reviews
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Pros
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Cons
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