64 Audio U12t and Canpur CP74E use 12BA and 7BA+4EST driver setups respectively. 64 Audio U12t costs $1,999 while Canpur CP74E costs $2,900. Canpur CP74E is $901 more expensive. 64 Audio U12t holds a slight 0.2-point edge in reviewer scores (8.5 vs 8.4). 64 Audio U12t has slightly better bass with a 0.4-point edge, Canpur CP74E has slightly better treble with a 0.4-point edge, Canpur CP74E has slightly better dynamics with a 0.3-point edge, Canpur CP74E has better soundstage with a 0.8-point edge, 64 Audio U12t has slightly better details with a 0.4-point edge and 64 Audio U12t has better imaging with a 0.6-point edge.
Insights
Metric | 64 Audio U12t | Canpur CP74E |
---|---|---|
Bass | 8.5 | 8 |
Mids | 8.2 | 8.2 |
Treble | 7.7 | 8.2 |
Details | 8.9 | 8.5 |
Soundstage | 8.2 | 9 |
Imaging | 9.1 | 8.5 |
Dynamics | 7.7 | 8 |
Tonality | 7.9 | 7.9 |
Technicalities | 8.6 | 8.7 |
64 Audio U12t Aggregated Review Score
Average Reviewer Scores
Canpur CP74E Aggregated Review Score
Average Reviewer Scores
64 Audio U12t Details
Driver Configuration: 12BA
Tuning Type: Neutral with bass boost
Brand: 64 Audio Top 64 Audio IEMs
Price (Msrp): $1,999
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Canpur CP74E Details
Driver Configuration: 7BA+4EST
Tuning Type: bass-boosted neutral
Price (Msrp): $2,900
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64 Audio U12t User Review Score
Average User Scores
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Canpur CP74E User Review Score
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64 Audio U12t Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.9Gaming Grade
B+Canpur CP74E Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.9Gaming Grade
B+64 Audio U12t 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
S-- Excellent clarity and detail. Precise imaging and expansive soundstage. Manages complex passages with minimal smearing and good transient speed.
Canpur CP74E 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
S-- Excellent clarity and detail. Precise imaging and expansive soundstage. Manages complex passages with minimal smearing and good transient speed.
64 Audio U12t Reviews
As good as it gets. Great tuning and techs. Best set I've heard to date. Closest thing to speakers. Love it.
Amazing separation and presentation, amazing bass that extends down low and hits pretty authoritavely (not just in the context of BA sets - very good quantity and quality). Pretty interesting tuning with dialed down upper mids so certain instruments and voices seem more in front of you. Pretty clear sense of center image. Previously Owned
Terrific dynamic range and soundstage depth; the closest I have heard to a two-channel system in an IEM for these qualities. Precogvision Youtube Channel
TOTL tech. Mid-scoop can affect mids/vocal texture and placement, recessed midrange, treble is harsh at high volumes. Great bass detail, but could have more impact. Jays Audio Youtube Channel
Comment: Really clean sounding monitor with excellent technical aspects. Bass texture, superb clarity Can sound too sterile
Good resolution and dynamics with great imaging. Smooth, slightly recessed upper-mids with an upper treble peak.
Just Smooth and nice, great all arounder with smooth technicals, but too boring. Jaytiss Youtube Channel
Extremely versatile signature, great bass and details Potentially too safe tuning wise Tim Tuned Youtube Channel
Amazing bass (for a BA), top-tier resolution and detail-oriented signature. Crin Youtube Channel
IEMRanking AI
2025-09-11
The 64 Audio U12t is a mature flagship-class UIEM built around twelve balanced armatures per side and the company’s tia (open-BA) and apex pressure-relief tech; it lists at $1,999. Module options (mX/m15/m20) vary isolation from roughly −10 to −20 dB, giving modest control over perceived balance without changing the core tuning. The driver split—1 tia high, 1 high-mid, 6 mid, 4 low—aims for coherence via a 4-way crossover in a compact, aluminum shell.
Tonally the U12t trends neutral with a sub-bass lift, yielding clean mids and controlled, generally safe treble; frequency-response databases show the gentle low-end emphasis with even mids. Swapping apex modules can nudge the balance (e.g., M20 a bit more bass, M15 a touch airier) without altering the U12t’s fundamental character. Technical performance remains the calling card: resolution, imaging, layering, and BA-bass quality are repeatedly praised at the top of the class.
Trade-offs are mostly about preference and price: treble can read polite with minor quirks depending on chain and tips, and midrange body is slightly lean versus warmer sets. Given the premium MSRP, overall value hinges on prioritizing top-tier technicalities and long-session comfort via apex.
Canpur CP74E Reviews
Retains all the techs of the 622b with a more tamed bass presentation, overall arguably more balanced sounding than the 622b Bass transition to lower midrange may not work well for slower genres requiring a higher midbass shelf; less versatile
check links for more info:Bad Guy Good Audio original ranking
Bad Guy Good Audio Youtube Channel
Punchy bass with some bass body bloat. Pleasant, euphonic vocal timbre with good note body. Decent treble minus the lower/mid-treble dip.
64 Audio U12t User Reviews
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