Truthear x Crinacle Zero:Red VS Simgot Supermix 4

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

Truthear x Crinacle Zero:Red and Simgot Supermix 4 use 2DD and 1DD+1BA+1Planar+1PZT driver setups respectively. Truthear x Crinacle Zero:Red costs $55 while Simgot Supermix 4 costs $150. Simgot Supermix 4 is $95 more expensive. Simgot Supermix 4 holds a clear 0.9-point edge in reviewer scores (6 vs 6.9). User ratings place Truthear x Crinacle Zero:Red at 7 and Simgot Supermix 4 at 6. Simgot Supermix 4 has significantly better bass with a 1.8-point edge, Simgot Supermix 4 has significantly better mids with a 1.1-point edge, Simgot Supermix 4 has better treble with a 0.8-point edge, Simgot Supermix 4 has significantly better dynamics with a 1-point edge and Simgot Supermix 4 has slightly better soundstage with a 0.3-point edge.

Insights

Metric Truthear x Crinacle Zero:Red Simgot Supermix 4
Bass 6.2 8
Mids 5.9 7
Treble 5.8 6.5
Details 4.8 6.9
Soundstage 5.8 6
Imaging 4.8 6.9
Dynamics 5 6
Tonality 6.1 6.7
Technicalities 5.3 7

Truthear x Crinacle Zero:Red Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

6

Mixed


Simgot Supermix 4 Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

6.9

Cautiously Favorable


Reviews Comparison

Truthear x Crinacle Zero:Red reviewed by Gizaudio Axel

Gizaudio Axel 6 Reviewer Score
A- Tuning
B- Tech
Great balanced, smooth tuning. Needs more bass for my taste, can be a bit soft at times.

Gizaudio Axel original ranking

Gizaudio Axel Youtube Channel

Simgot Supermix 4 reviewed by Gizaudio Axel

Gizaudio Axel 5.5 Reviewer Score
B Tuning
B+ Tech
Harman tuning. Soft bass, bright sound, metallic timbre.

Gizaudio Axel original ranking

Gizaudio Axel Youtube Channel

Truthear x Crinacle Zero:Red reviewed by Jaytiss

Jaytiss 5.8 Reviewer Score
C Tuning
C+ Tech
I think this is massivly overhyped, but it's not terrible and a great value with impedance adapters

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C+ Treble: C+ Dynamics: C+ Soundstage: B

Simgot Supermix 4 reviewed by Jaytiss

Jaytiss 7 Reviewer Score
B Tuning
B Tech
If this works for you, it's a sonic treasure. My unit has issues.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: B Treble: B Dynamics: B Soundstage: B

Truthear x Crinacle Zero:Red reviewed by Yifang

Yifang 5.5 Reviewer Score
A Tuning
C+ Tech

Simgot Supermix 4 reviewed by Yifang

Yifang 6.5 Reviewer Score
B+ Tuning
B+ Tech

Truthear x Crinacle Zero:Red reviewed by Jays Audio

Jays Audio 5 Reviewer Score
B+ Tuning
B- Tech
Great all-rounder, IEF-harman. Bass is a bit pillowy.

Jays Audio original ranking

Jays Audio Youtube Channel

Simgot Supermix 4 reviewed by Jays Audio

Jays Audio 7 Reviewer Score
A Tuning
A+ Tech
Endgame Harman, one of the smoothest IEMs I've heard with Tangzu Sancai tips (regular). Some units might be hotter in the treble/pzt timbre

Jays Audio original ranking

Jays Audio Youtube Channel

Truthear x Crinacle Zero:Red reviewed by Head-Fi.org

Head-Fi.org 6.8 * score rescaled + normalized
20 community members have rated the TRUTHEAR x Crinacle Zero Red at an average of 4.3/5 on Head-Fi. Overall sentiment: Excellent.

URL to full Review

Head-Fi.org original ranking

Simgot Supermix 4 reviewed by Head-Fi.org

Head-Fi.org 8.1 * score rescaled + normalized
50 community members have rated the Simgot Supermix 4 at an average of 4.3/5 on Head-Fi. Overall sentiment: Excellent.

URL to full Review

Head-Fi.org original ranking

Truthear x Crinacle Zero:Red (more reviews)

Truthear x Crinacle Zero:Red reviewed by Z-Reviews

Z-Reviews 7 * score rescaled + normalized

Truthear x Crinacle Zero:Red reviewed by Super* Review

Super* Review 7* * score rescaled + normalized

Truthear x Crinacle Zero:Red reviewed by Audionotions

Audionotions 6 Reviewer Score
IMHO no one really needs anything more than this. Impecable tuning. Techs are competitive with anything under $100. Only true knock I have against this is that the nozzle is pretty bad - long and thick, which may be a problem for some. It certainly makes putting eartips on them very difficult.

Audionotions original ranking

Website (Audionotions)

Truthear x Crinacle Zero:Red reviewed by Shuwa-T

Shuwa-T 5.7 Reviewer Score
C+ Tuning
B Tech
check links for more info:

Shuwa-T original ranking

Shuwa-T Website

Bass: B- Mids: C Treble: B Soundstage: B- Details: B Imaging: B+

Truthear x Crinacle Zero:Red reviewed by Nymz

Nymz 4.3 Reviewer Score
C+ Tuning
D Tech
Brilliant tonal balance with the option to for extra bass. A bargain at its price point.

Nymz original ranking

Nymz Website

Bass: C+ Mids: C+ Treble: C+ Details: D+ Imaging: D

Simgot Supermix 4 (more reviews)

Simgot Supermix 4 reviewed by Audio Amigo

Audio Amigo 8 * score rescaled + normalized
A slightly more V-shaped version of the Truthear Nova. A bit more bass, a bit more treble. Not as vocal focused. Some of the best technical performance at $150. Good accessories. Shells are more compact than the Nova.

Audio Amigo original ranking

Audio Amigo Youtube Channel

Simgot Supermix 4 reviewed by Kois Archive

Kois Archive 7 Reviewer Score
A+ Tuning
A+ Tech
Rating: A- | Value: ⭐⭐ | Gaming: 🎮🎮 | Comfort: 10 great harman set treble could be smoother

Kois Archive original ranking

Kois Archive Youtube Channel

Simgot Supermix 4 reviewed by Fresh Reviews

Fresh Reviews 6* * The score of this reviewer influences only the Gaming Score

Simgot Supermix 4 reviewed by Web Search

uses AI-Search to turn user, reddit and head-fi reviews into clear, concise summaries.
Web Search 6.4 Reviewer Score
B+ Tuning
B Tech

The Simgot Supermix 4 packs a quadbrid driver configuration (1DD+1BA+1 Planar+1 PZT) into a comfortable resin shell. Its sound follows a U-shaped signature aligned with the Harman IE 2019 target, emphasizing sub-bass rumble and crisp upper-midrange clarity while keeping lower mids slightly recessed. The bass is deep and textured, though mid-bass punch can feel soft, and vocals sometimes edge into shoutiness at higher volumes.

Treble delivery is a standout, with the planar and PZT drivers offering snappy articulation and air without harsh sibilance. Technical performance is strong for the price, featuring a wide soundstage and precise imaging that excels in gaming scenarios. However, low impedance makes it source-sensitive, and accessories feel minimal with only one set of tips included.

While not class-leading in resolution, the Supermix 4 delivers cohesive tonality across its diverse drivers, making it a versatile choice for bass-forward genres and competitive gaming. Its slight warmth and holographic staging compensate for minor midrange thinning, offering solid value despite fierce competition.


Truthear x Crinacle Zero:Red User Review Score

Average User Scores

Average User Score:

Based on 1 user reviews

7

Generally Favorable

Simgot Supermix 4 User Review Score

Average User Scores

Average User Score:

Based on 1 user reviews

6

Mixed to Positive

Truthear x Crinacle Zero:Red Gaming Score

Gaming Score & Grade

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

Gaming Score

5.6

Gaming Grade

B-

Simgot Supermix 4 Gaming Score

Gaming Score & Grade

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

Gaming Score

7.1

Gaming Grade

A-

Truthear x Crinacle Zero:Red Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B
  • The tuning leans easygoing, yet occasional unevenness nudges it away from greatness. A bit of EQ polish can smooth things nicely.

Average Technical Grade

C+
  • The presentation is steady if unspectacular, holding onto essential details when the music stays simple. Fine details occasionally slip through the cracks.
Bass B
You get a lively bass response that balances energy with discipline. It balances punch with respectable control.
Mids B-
Expect a competent midrange that keeps vocals grounded and instruments clear. Tone is acceptable across multiple genres.
Treble B-
Highs come through with reasonable clarity while staying mostly smooth. Sibilance is mostly controlled.
Dynamics C+
You get reliable macrodynamics, with micro shifts that remain only adequate. A reliable performer for most tracks.
Soundstage B-
Stage expands beyond the shoulders and finally hints at layers, though vertical cues stay muted. Depth cues begin to emerge.
Details C
You get the outline of textures, though the finer brushstrokes remain faint. Background information is audible but soft.
Imaging C
Center information lands in the right area but not with laser focus. Separation is adequate for casual listening.
Gaming B-
Moderate spatial presentation conveys general directionality. Suitable for casual play where precision isn't critical.

Simgot Supermix 4 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B+
  • It sounds pleasant overall, with some uneven spots that hint at room for refinement. Vocals remain pleasant despite the imperfections.

Average Technical Grade

A-
  • It manages detail and layering well enough, even if the stage feels only moderately sized. You get a clear sense of left and right, if not depth.
Bass A+
You hear powerful yet disciplined low-end slam that extends effortlessly. It marries sub-bass depth with great texture.
Mids A-
Expect lifelike vocals and instruments with impressive nuance and realism. You can easily follow harmonies and backups.
Treble B+
The top end is engaging and airy, yet never overbearing. Brass and strings feel energetic.
Dynamics B
You get confident dynamics that track both macro swings and rhythmic drive. There's life in every crescendo.
Soundstage B
Lateral spread stretches comfortably while front/back cues start to feel convincing. You can trace front-to-back movement.
Gaming A-
Good fundamental spatial awareness for most gaming scenarios. Handles basic positioning well but may lack nuance in complex situations.

Truthear x Crinacle Zero:Red User Reviews

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W wpzdm
7

A small DUSK

Pros
Feels "modern" and fun. Tasty throughout the freq. Imp adapter is a great idea
Cons
None for its price

Simgot Supermix 4 User Reviews

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M Makavelian
6

Better tuned options at this price range.

Pros
Responsiveness to EQ
Cons
Typical harman IEM tuning - thin bodied and honky sounding.
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