Simgot Supermix 4 VS Fearless Audio Provence

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

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Simgot Supermix 4 and Fearless Audio Provence use 1DD+1BA+1Planar+1PZT and 1DD+2BA driver setups respectively. Simgot Supermix 4 costs $150 while Fearless Audio Provence costs $140. Simgot Supermix 4 is $10 more expensive. Simgot Supermix 4 holds a decisive 3.9-point edge in reviewer scores (6.9 vs 3). Simgot Supermix 4 carries a user score of 6. Simgot Supermix 4 has significantly better bass with a 5-point edge, Simgot Supermix 4 has significantly better mids with a 3-point edge, Simgot Supermix 4 has significantly better treble with a 3.5-point edge and Simgot Supermix 4 has significantly better dynamics with a 4-point edge.

Insights

Metric Simgot Supermix 4 Fearless Audio Provence
Bass 8 3
Mids 7 4
Treble 6.5 3
Details 6.9 3
Soundstage 6 3
Imaging 6.9 3
Dynamics 6 2
Tonality 6.7 3.3
Technicalities 7 2.7
Take these comparisons with a grain of salt—we don't have enough Fearless Audio Provence reviews saved yet to provide an unbiased result.

Simgot Supermix 4 Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

6.9

Cautiously Favorable


Fearless Audio Provence Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

3

Very Poor


Reviews Comparison

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
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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 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
Youtube Video Summary

SIMGOT Supermix 4 comes out swinging: a quad-brid with both planar and PZT drivers that somehow sounds buttery smooth and shockingly coherent—more like a single driver than a parts bin. Upper-mids and treble sit neutral and refined, avoiding the usual glare; tuning reads as Harman 2019 done right—what feels like endgame Harman. Versus sets like Supernova/Nova/Chopin, the SM4 brings cleaner extension, higher resolving power, and a smoother, more polished treble where cymbals and consonants land naturally. Note this is a pre-production unit, so final tuning may still shift.

Bass quantity measures lower than some peers, but that puts the low end in the background and boosts separation, layering, and transient clarity; texture is tidy, impact respectable, and decay well-judged. Vocals are a highlight—accurate, balanced, complete in extension, and consistently non-fatiguing. Treble adds a sprinkle of liveliness without turning sharp. In A/Bs: it feels like a cleaner, more energetic Origin; a smoother, more technical all-rounder than CK LVX/Pula (though those keep a fuller, dreamier flavor); trades blows with Dusk (Dusk hits harder and runs brighter, SM4 wins mid/upper-mid detail and vocal completeness); and out-separates Hype 4 while Hype 4 remains the bigger, bassier fun pick. As an all-rounder this is top-tier; if priced around Dusk/Hype 4 it’s a strong value, while a ~$500 tag would push it into diminishing returns.


Jays Audio original ranking

Jays Audio Youtube Channel

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.
Youtube Video Summary

Build and comfort are front-and-center: a cozy shell with a metal faceplate, excellent ergonomics, and easy tip fitment. The red/blue two-pin sockets and the gunmetal cable add a premium touch, while the case is the familiar, functional Simgot pouch. Hype is warranted at least on construction—this is the most comfortable Simgot shell in the lineup so far.

Sonically, Supermix 4 follows a Harman-style curve with clean channel matching, solid resolution, and bass that balances sub-bass presence with controlled mid-bass. Treble can “touch the sun”—slightly bright on certain tracks—and the very low impedance makes it source/tip sensitive; tip rolling and even a basic Apple dongle often settle it down. Technicalities are strong for the price: clarity, shimmer on cymbals, and lifelike guitars impress, though some will crave a smoother top end.

Against peers, it surpasses EW200 in refinement and comfort and feels like a cleaner, easier-to-live-with replacement for EM6L. Compared with AFUL Explorer, this is the more forward/bright take versus Explorer’s laid-back vibe; versus CCA Hydro, vocals are steadier while Hydro punches harder down low. Kiwi Ears Quintet shows similar intent but has quirks around 10 kHz; DaVinci is a touch more refined yet pricier, and some will prefer Supermix 4’s shell and value. Net result: a strong recommendation for listeners wanting a comfortable, versatile, mildly vivid IEM that competes above its bracket—great for music and even gaming—so long as a hint of brightness is acceptable.

Mids: B Treble: B Dynamics: B Soundstage: B

Jaytiss original ranking

Jaytiss Youtube Channel

Simgot Supermix 4 reviewed by Yifang

Yifang 6.5 Reviewer Score
B+ Tuning
B+ Tech

Simgot Supermix 4 reviewed by Tim Tuned

Tim Tuned 6.5 Reviewer Score
B+ Tuning
A+ Tech
Harman with more treble energy Can be too spicy

Tim Tuned original ranking

Tim Tuned Youtube Channel
Bass: A+ Mids: A+ Treble: A-

Simgot Supermix 4 reviewed by Fresh Reviews

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

Supermix 4 emerges as the standout of Simgot’s quartet for both fit and build, pairing a classy brushed bronze faceplate with the most refined tuning of the group. As a quad-brid, it delivers superior cleanliness, imaging, and depth perception versus EM6L, EA1000, and EA500LM, with tighter separation and more micro-detail; its presence region feels a touch more laid-back than EA1000, keeping gunshots from turning shouty. Footsteps could be slightly more elevated for sweaty lobbies, but that’s easily addressed with EQ while preserving the set’s natural balance.

Across titles it’s the most dependable all-rounder: in Valorant, the added cleanliness and precision outclass EA500LM (bloated, spicy gunshots) and nudge ahead of EM6L/EA1000; in Rainbow Six Siege, clarity, separation, and positional cues make it the clear pick. Call of Duty is closer—EA500LM is a solid budget choice and EA1000 can get intense—but Supermix 4 still pulls more footstep detail while staying composed; in Apex Legends it trades blows with EM6L yet edges ahead with extra information retrieval. Overall verdict: Supermix 4 wins, with EM6L in second, EA1000 around B-, and EA500LM around C+; a clean, precise, and thoroughly engaging pick for competitive and casual gaming alike.


Fresh Reviews original ranking

Fresh Reviews 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

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

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.


Fearless Audio Provence (more reviews)

Fearless Audio Provence reviewed by Precogvision

Precogvision 3 Reviewer Score
D Tuning
D- Tech
See Fearless Audio Barcelona, just slightly more palpable.

Precogvision original ranking

Precogvision Youtube Channel
Bass: D Mids: C- Treble: D Dynamics: E+ Details: D Imaging: D

Simgot Supermix 4 User Review Score

Average User Scores

Average User Score:

Based on 1 user reviews

6

Mixed to Positive

Fearless Audio Provence User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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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-

Fearless Audio Provence Gaming Score

Gaming Score & Grade

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

Gaming Score

2.9

Gaming Grade

D-

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.

Fearless Audio Provence Scorings

Average Technical & Tuning Grades

Average Tunign Grade

D
  • The tuning lacks refinement, jumping between dull and shouty without settling. Vocals frequently sound off-kilter.

Average Technical Grade

D-
  • Instrument separation collapses instantly, burying nuances and leaving everything in a gray blur. Layered arrangements collapse into a messy haze.
Bass D
The bass sits quietly in the background, providing only faint support. Live recordings lose their stage thump.
Mids C-
The region is listenable but lacks the finesse and clarity of better tuning. A touch of EQ can smooth things out.
Treble D
Highs feel erratic, with dips and spikes that make the signature unpredictable. It alternates between splashy and dull.
Dynamics E+
Dynamics remain compressed, muting nuance and softening impact. Climaxes never quite lift off.
Details D
Modest detail presentation that sacrifices texture and masks subtle nuances. It conveys the basics but not the nuance.
Imaging D
Depth barely registers, so the stage resembles a shallow arc. Depth cues are barely sketched.
Gaming D-
Compromised imaging significantly impacts gameplay awareness. Directional cues often lack accuracy or consistency.

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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Fearless Audio Provence User Reviews

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