64 Audio Tia Trio VS 64 Audio U4s

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

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64 Audio Tia Trio and 64 Audio U4s use 1DD+2BA and 1DD+3BA driver setups respectively. 64 Audio Tia Trio costs $2,300 while 64 Audio U4s costs $1,100. 64 Audio Tia Trio is $1,200 more expensive. 64 Audio Tia Trio holds a slight 0.3-point edge in reviewer scores (8.5 vs 8.2). 64 Audio Tia Trio has significantly better bass with a 2-point edge, 64 Audio U4s has better mids with a 0.8-point edge, 64 Audio Tia Trio has significantly better dynamics with a 1.3-point edge, 64 Audio Tia Trio has better details with a 0.8-point edge and 64 Audio Tia Trio has significantly better imaging with a 1-point edge.

Insights

Metric 64 Audio Tia Trio 64 Audio U4s
Bass 10 8
Mids 7 7.8
Treble 7 6.8
Details 8 7.3
Soundstage 8.5 6
Imaging 8.5 7.5
Dynamics 9 7.7
Tonality 7.8 7.4
Technicalities 8 7

64 Audio Tia Trio Aggregated Review Score

Average Reviewer Scores

Crin
Nymz Precogvision
Drew / Audionotions
Super* Review

Average Reviewer Score:

8.5

Very Positive


64 Audio U4s Aggregated Review Score

Average Reviewer Scores

Smirk Audio Jaytiss Precogvision
Drew / Audionotions
Super* Review

Average Reviewer Score:

8.2

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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64 Audio U4s 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

64 Audio U4s Gaming Score

Gaming Score & Grade

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

Gaming Score

6.1

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

64 Audio U4s Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A-
  • Pleasing tonal balance with good technical control. Minor quirks present but not distracting. Demonstrates decent genre versatility.

Average Technical Grade

A-
  • Competent technical presentation. Handles separation and detail well in most tracks, with modest soundstage and acceptable imaging capabilities.
Bass A+
Excellent bass response - powerful yet controlled. Deep extension with authoritative slam while maintaining clarity.
Mids A
Excellent midrange with natural timbre and great detail retrieval. Vocals are forward and emotive with lifelike instrument reproduction.
Treble B+
Good treble response - clear and detailed without fatigue. Well-extended with proper air and sparkle.
Dynamics A
Excellent dynamics with great contrast and speed. Transients are crisp and micro-details are clearly articulated.
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 A
Excellent imaging: precise and stable placement. Instruments occupy specific points in space with tangible positions.
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

64 Audio Tia Trio Reviews

Super* Review 10* * score normalized
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Price: $1,800

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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

64 Audio U4s Reviews

Super* Review 9* * score normalized
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Using this affiliate link for ordering your 64 Audio U4s or any other IEM helps fund our free service at no extra cost to you.

Price: $1,122

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Drew / Audionotions 8.5 Reviewer Score
A step down in techs from U12T (possibly a half step down from U6T). But very well tuned and adds in a dynamic driver punch. Timbre is slightly improved compared to U12T due to the increase in midbass and upper mids energy. On the second hand market, 64Audio IEMs are among the best values in portable audio, the U4S is no exception. Previously Owned

Drew / Audionotions original ranking

Website (Audionotions)

- Drew / Audionotions
Smirk Audio 7.8 Reviewer Score
A Tuning
A Tech
A tastefully colored U12t with a more intimate soundstage, a cutback in technicalities, and more bass realism.

Smirk Audio original ranking

Smirk Audio Head-Fi Profile

- Smirk Audio
Bass: A+ Mids: A Treble: A Dynamics: A+ Details: A Imaging: A+
Jaytiss 7.8 Reviewer Score
B+ Tuning
B Tech
It's a solid set, with great build quality, but sonically isn't the specialist that I want it to be.

Jaytiss original ranking

Jaytiss Youtube Channel
- Jaytiss
Mids: A+ Treble: B Dynamics: A- Soundstage: B
Precogvision 7.7 Reviewer Score
A Tuning
A- Tech
Fantastic colored tonality with options, and the unique technical qualities to back it up. M12/M15 modules recommended.

Precogvision original ranking

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

64 Audio Tia Trio User Reviews

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