64 Audio Tia Trio VS 7th Acoustics Asteria

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

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64 Audio Tia Trio and 7th Acoustics Asteria use 1DD+2BA and 1DD+12BA driver setups respectively. 64 Audio Tia Trio costs $2,300 while 7th Acoustics Asteria costs $3,800. 7th Acoustics Asteria is $1,500 more expensive. 64 Audio Tia Trio holds a slight 0.2-point edge in reviewer scores (8.5 vs 8.3). 64 Audio Tia Trio has significantly better bass with a 2-point edge, 7th Acoustics Asteria has significantly better mids with a 3-point edge, 7th Acoustics Asteria has significantly better treble with a 2-point edge, 64 Audio Tia Trio has significantly better dynamics with a 1-point edge and 64 Audio Tia Trio has better imaging with a 0.5-point edge.

Insights

Metric 64 Audio Tia Trio 7th Acoustics Asteria
Bass 10 8
Mids 7 10
Treble 7 9
Details 8 8
Imaging 8.5 8
Dynamics 9 8
Tonality 7.8 9
Technicalities 8 8

64 Audio Tia Trio Aggregated Review Score

Average Reviewer Scores

Crin
Nymz Precogvision
Drew / Audionotions
Super* Review

Average Reviewer Score:

8.5

Very Positive


7th Acoustics Asteria Aggregated Review Score

Average Reviewer Scores

Precogvision

Average Reviewer Score:

8.3

Very Positive


64 Audio Tia Trio User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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7th Acoustics Asteria User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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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

6.4

Gaming Grade

B

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

6.8

Gaming Grade

B+

64 Audio Tia Trio Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A
  • Well-executed tonal character. No major flaws with good technical control. Smooth presentation works with multiple genres.

Average Technical Grade

A+
  • Very competent with articulate presentation. Well-defined layers and precise imaging. Soundstage is immersive and handles dynamics well.
Bass S+
World-class bass performance. Perfectly balanced between visceral impact, texture, and depth with zero bleed into mids.
Mids A-
Excellent midrange with natural timbre and great detail retrieval. Vocals are forward and emotive with lifelike instrument reproduction.
Treble A-
Excellent treble: airy, extended and well-controlled. Great micro-detail retrieval without sibilance or harshness.
Dynamics S
Reference-class dynamics: perfect micro/macro contrast with lightning transients. Utterly realistic reproduction of musical energy.
Details A+
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 B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues. Bad value-to-cost for gaming purpose - not recommended

7th Acoustics Asteria Scorings

Average Technical & Tuning Grades

Average Tunign Grade

S
  • Exquisite technical mastery. Flawless frequency integration with captivating presentation. Sets new standards in tonal execution.

Average Technical Grade

A+
  • Very competent with articulate presentation. Well-defined layers and precise imaging. Soundstage is immersive and handles dynamics well.
Bass A+
Excellent bass response - powerful yet controlled. Deep extension with authoritative slam while maintaining clarity.
Mids S+
Reference-class midrange - perfectly balanced and hyper-detailed. Utterly natural reproduction with effortless texture and layering.
Treble S
Reference-class treble: flawless extension with zero fatigue. Hyper-detailed yet perfectly natural reproduction of highs.
Dynamics A+
Superb dynamic range - powerful yet nuanced. Exceptional transient response with lifelike impact and subtle volume gradations.
Details A+
Exceptional resolution that uncovers the deepest layers. Retrieves even the most minute details while maintaining natural timbre.
Imaging A+
Exceptional imaging with holographic precision. Creates a palpable sense of physical placement with perfect positional stability.
Gaming B+
Respectable environmental presentation favors atmosphere over precision. Detects obvious directional cues while conveying game world ambiance. Bad value-to-cost for gaming purpose - not recommended

64 Audio Tia Trio Reviews

Super* Review 10* * score normalized
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Drew / Audionotions 9 Reviewer Score
Phenomenal bass texture and quality. Mids are good if not great - I don't have much to nitpick about them - good note weight and excellent clarity. Treble is very sparkly and airy though some may find it a bit too much - I think the extra spice actually helps with instruments like violins. Imaging isn't quite as precise as U12T but stage is just as large if not more so. Timbre is not exactly natural but it is very good and definitely not offensive at all. My subjective favorite IEM to date. This is without a doubt a colored listen but it is so satisfying. Makes U12T sound almost sterile. That said both are good counterpoints to each other. Personal Unit

Drew / Audionotions original ranking

Website (Audionotions)

- Drew / Audionotions
Nymz 8.3 Reviewer Score
A+ Tuning
S- Tech
Best bass texture ever. Gorgeous treble extension, stage and imaging. Coherency and timbre a bit off. Upper mids/lower treble could be better. As amazing as it is, I couldn't fully connect with it (musically). Price is the biggest con.

Nymz original ranking

Nymz Website

- Nymz
Bass: S+ Mids: A- Treble: A- Details: A+ Imaging: S
Precogvision 8.1 Reviewer Score
A+ Tuning
A+ Tech
Rich bass and out-of-head imaging.

Precogvision original ranking

Precogvision Youtube Channel
- Precogvision
Bass: S+ Mids: A- Treble: A- Dynamics: S Details: A+ Imaging: A+
Crin 7 Reviewer Score
A Tuning
A- Tech
A more correct sounding version of the Fourte with slight cutbacks in staging and sheer resolution.

Crin original ranking

Crin Youtube Channel
- Crin

7th Acoustics Asteria Reviews

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.

Precogvision original ranking

Precogvision Youtube Channel
- Precogvision
Bass: A+ Mids: S+ Treble: S Dynamics: A+ Details: A+ Imaging: A+

64 Audio Tia Trio User Reviews

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7th Acoustics Asteria User Reviews

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