FatFreq Scarlet Mini VS Softears RSV MK II

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

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FatFreq Scarlet Mini and Softears RSV MK II use 1DD+2BA and 5BA driver setups respectively. FatFreq Scarlet Mini costs $800 while Softears RSV MK II costs $700. FatFreq Scarlet Mini is $100 more expensive. Softears RSV MK II holds a decisive 1.4-point edge in reviewer scores (6.7 vs 8.1). Softears RSV MK II has better bass with a 0.6-point edge, Softears RSV MK II has significantly better mids with a 2.3-point edge, Softears RSV MK II has significantly better treble with a 1.9-point edge, Softears RSV MK II has significantly better dynamics with a 1.8-point edge, Softears RSV MK II has significantly better soundstage with a 1.1-point edge, Softears RSV MK II has better details with a 0.9-point edge and Softears RSV MK II has significantly better imaging with a 1.5-point edge.

Insights

Metric FatFreq Scarlet Mini Softears RSV MK II
Bass 7.5 8.1
Mids 5.5 7.8
Treble 6 7.9
Details 7 7.9
Soundstage 7 8.1
Imaging 6.5 8
Dynamics 6 7.8
Tonality 6.5 8.4
Technicalities 6.1 7.9

FatFreq Scarlet Mini Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

6.7

Cautiously Favorable


Softears RSV MK II Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

8.1

Very Positive


Reviews Comparison

FatFreq Scarlet Mini reviewed by Audionotions

Audionotions 7 Reviewer Score
Holy Bass! Unabashedly colored listen with heathenistic amounts of bass elevation and physicality. Man does this thing punch. Vocals and instruments can sound subdued a little bit unless you turn the volume up a bit which pushes the bass into guilty pleasure territory and beyond. You have to love bass but if you do, you'll love this set. Good details. Good separation. Timbre is pretty good for most instruments. Treble can be a bit unnatural but not offensively so. It's not for everyone, but bassheads will be hardpressed to find anything better without breaking the bank (even more).

Audionotions original ranking

Website (Audionotions)

FatFreq Scarlet Mini reviewed by Jays Audio

Jays Audio 6 Reviewer Score
A Tuning
B+ Tech
Crap ton of sub-bass but still very well-controlled (for the most part). No mud or mid-bass bloat, uppermids/treble are smoother than Maestro Mini, still somewhat balanced without having the low-end overtake. Vocals do distort sometimes as the sub-bass can bleed into it. Deuce better.

Jays Audio original ranking

Jays Audio Youtube Channel

Softears RSV MK II reviewed by Jays Audio

Jays Audio 8 Reviewer Score
S Tuning
A+ Tech
Bassy dynamic all-rounder with great low-end texture that slams hard with good note-weight/body. Slight Hype 4 upgrade. Treble is smooth, and vocals are well-tuned. Overall unboxing/accesories are great... just no ESTs at its price, I'd wait for sale.
Youtube Video Summary

Softears RSV MK2 shifts from the OG’s vocal-centric tilt into a bass-forward all-rounder. The sub-bass and mid-bass hit with real slam and weight, giving drums and bass guitars a satisfying, dynamic punch. Upper mids (3–6 kHz) are tamed to avoid shout, while a gentle 1–2 kHz rise keeps vocals open and natural—slightly less pushed than the original but still clear. Treble is smooth with decent air; not super sparkly and there’s no EST “sauce,” but it stays clean and non-fatiguing.

As a package, MK2’s standout is the low-end texture—thunderous yet controlled—making it one of the more engaging bassy sets under four figures. Technical performance is solid for the tier, though some rivals at lower prices bring more raw detail and EST extension. Build and accessories get a tasteful, modern refresh. For best balance, the stock tips work well; bass-boosting or treble-opening tips can shift it toward a more V-shape at the expense of overall smoothness.

On genre fit, MK2 shines with hip-hop, pop, EDM, and R&B, where its punch and warmth bring rhythms to life; for orchestral or leaner acoustic picks, the bass can edge forward depending on the mix. It scales to mid–high volumes nicely (around the 70–80 dB zone) without turning sharp. Compared with the OG RSV—now likely affected by a silent retune in recent units—the MK2 is the safer buy: less shout, more authority down low, and a broader all-rounder appeal. Recommended, especially if found below full MSRP, for listeners craving tasteful bass with natural mids and relaxed, smooth treble.


Jays Audio original ranking

Jays Audio Youtube Channel

FatFreq Scarlet Mini reviewed by Jaytiss

Jaytiss 5.8 Reviewer Score
C Tuning
C+ Tech
Ohh this set is a special love affair with BASS. Not Neutral lol.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C- Treble: C+ Dynamics: C+ Soundstage: A-

Softears RSV MK II reviewed by Jaytiss

Jaytiss 8.9 Reviewer Score
A Tuning
A+ Tech
So Softears didn't forget how to tune. Tactful Basshead

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: A- Treble: A+ Dynamics: A+ Soundstage: S-

FatFreq Scarlet Mini reviewed by Head-Fi.org

Head-Fi.org 7.9 * score rescaled + normalized
14 community members have rated the FATFreq Scarlet Mini at an average of 4.2/5 on Head-Fi. Overall sentiment: Very Positive.

URL to full Review

Head-Fi.org original ranking

Softears RSV MK II reviewed by Head-Fi.org

Head-Fi.org 8.2 * score rescaled + normalized
3 community members have rated the Softears RSV-MKII at an average of 4.4/5 on Head-Fi. Overall sentiment: Excellent.

URL to full Review

Head-Fi.org original ranking

FatFreq Scarlet Mini (more reviews)

FatFreq Scarlet Mini reviewed by Smirk Audio

Smirk Audio 7 Reviewer Score
A- Tuning
B+ Tech
check links for more info:

Smirk Audio original ranking

Smirk Audio Head-Fi Profile

Bass: A Mids: A- Treble: A- Dynamics: A- Details: A- Imaging: B+

Softears RSV MK II (more reviews)

Softears RSV MK II reviewed by Super* Review

Super* Review 8* * score rescaled + normalized
A 5-BA successor that lands at $700, claims “re-engineered” BA bass, and feels like a welcome throwback to when high-end Chi-Fi wasn’t four figures. Build and fit are excellent with a rock-solid seal; the thick cable behaves well but annoyingly ships 4.4-only with a 3.5 mm pigtail. Tonally it’s essentially neutral up top with a big low-end shelf—treble is clean and non-fatiguing, imaging competent, and the bass is unusually physical for all-BA, though it can be inconsistent (and a bit tubby on bass-heavy mixes) versus a good DD. Net: a supremely competent, do-everything all-rounder that trades “wow” factor for balance—I prefer it over Dunu SA6 Mk II, see Symphonym Meteor and Moondrop S8 as taste-based alternatives, and I land at a solid 4/5.
Youtube Video Summary

Softears RSV MK II brings back the all-BA ethos at $700 with five armatures and a promise of “re-engineered BA bass.” Build and accessories feel premium (sleek shells, plush case), while the cable choice is quirky—4.4 mm only with a 3.5 mm pigtail. Fit is outstandingly secure and custom-like but on the larger side with a longer nozzle, so comfort depends on ear size. Softears’ Ultra Clear tips work well; the new metal-ring variant adds little beyond novelty.

On the graph, bass looks like gigabass, yet in ear it settles into a warm, weighty foundation without steamrolling the mids. The midrange follows a “new-meta neutral” tilt—fuller than Harman with forward upper-mids—while treble lands clean and sparkly without fatigue. Imaging is tidy rather than cavernous; separation and delineation are convincing, with the top end executed better than the bottom. BA bass here is among the more physical and satisfying of its kind, though tactility can be track-dependent and turn a bit tubby on very bass-heavy mixes.

Against peers, Symphonium Meteor sounds warmer and more “special” but less all-round; DUNU SA6 MK2 is more colored with janglier treble and the least convincing bass; 7th Acoustics Supernova trades warmth for vivid, bright-tilted imaging; Softears Studio 4 is lighter on bass and airier; and the old Moondrop S8 stays the lively, vocal-centric counterpoint. Net take: a supremely competent, character-light all-rounder that favors bass weight over panoramic staging. Verdict: 4/5 stars—a welcome throwback done right, and notably cheaper than the original RSV launch price.


Super* Review original ranking

Super* Review Youtube Channel

Softears RSV MK II reviewed by Fox Told Me So

Fox Told Me So 7.8 Reviewer Score
A+ Tuning
A Tech
The RSV MK2 still follows Softears’ signature approach: an all-BA design, specifically, five-BA configuration. The “V” stands for both its five-driver layout and its bold carbon-fiber faceplate design.

On the graph, it diverges from JM-1 or Harman, choosing its own path. Sub-200 Hz is elevated, giving the bass notable weight and warmth, but also risking congestion. A dip between 200–600 Hz thins mids and robs some body from vocals and instruments, though it does clean up edges. Then comes a surprising 14 kHz BA-driven peak, adding air, shimmer, and openness—rare for an all-BA set!

In practice, bass hits with real presence for BA, punchy and convincing though not as deep as DD. Mids lean slightly thin, a bit lack of density, making instruments less woody. Treble is airy and crisp thanks to that 14k lift, but may edge bright for sensitive listeners. Stage favors forward bass and a sense of openness, though not massive in depth.

Verdict: It’s bassy, airy, and a touch thin in the middle—a distinct tuning philosophy that stands apart from the crowd.

Fox Told Me So original ranking

Fox Told Me So Youtube Channel

Softears RSV MK II reviewed by Web Search

uses AI-Search to turn user, reddit and head-fi reviews into clear, concise summaries.
Web Search 8 Reviewer Score
S- Tuning
A Tech

The Softears RSV MK II refines the original RSV with an all-5BA design and a 4-way crossover, targeting a stable “reference sound” while improving driver control and airflow management. It’s easy to drive at 122 dB/Vrms, 7 Ω, and the build mixes medical-grade resin with CNC-milled aluminum and forged carbon for a robust, low-resonance shell; MSRP is $699.

On paper, the tuning remains neutral with a bass lift: dual Knowles CI22955 woofers aim to give BA-bass more texture and weight, an improved ED driver anchors clean mids, and a SWFK unit handles upper treble for a smoother, less fatiguing top end. Softears’ LRC network and dual pressure-relief approach target consistent FR and reduced ear pressure, which should aid long listening sessions and imaging stability.

Subjectively, this positions the RSV MK II as a coherent, midrange-centric set with tight, controlled low-end rather than maximal slam, and a smooth treble that trades sparkle for fatigue-free listening. Soundstage is moderately wide with tidy imaging; technicalities are competitive for the class but won’t chase ultra-etched detail specialists. Given the tuning goals and efficient drive requirements, value will appeal most to listeners prioritizing tonal accuracy and midrange timbre over sheer sub-bass impact or treble air.


Bass: A+ Mids: S- Treble: A Dynamics: A Soundstage: A Details: A Imaging: A+

FatFreq Scarlet Mini User Review Score

Average User Scores

Average User Score: n/a

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Softears RSV MK II User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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FatFreq Scarlet Mini Gaming Score

Gaming Score & Grade

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

Gaming Score

5.7

Gaming Grade

B-

Softears RSV MK II Gaming Score

Gaming Score & Grade

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

Gaming Score

7.6

Gaming Grade

A

FatFreq Scarlet Mini 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

B
  • The presentation is steady if unspectacular, holding onto essential details when the music stays simple. Fine details occasionally slip through the cracks.
Bass A
You get robust low-end authority that remains disciplined and textured. Layering stays intact despite the weight.
Mids B-
The region sounds agreeable overall, delivering clarity without flashiness. Slight warmth keeps things easy-going.
Treble B
Highs sound lively and extended while remaining controlled. Detail retrieval keeps shimmer intact.
Dynamics B
It handles shifts in volume well, keeping transients lively and controlled. Quiet-to-loud transitions feel natural.
Soundstage A-
Excellent spatial presentation that is wide, deep, and tall with precise instrument placement. Width, depth, and height all feel expanded.
Details A-
Low-level information blossoms, presenting a rich tapestry of articulate sound. Analytical listeners will be delighted.
Imaging B+
Instrument boundaries feel well carved, avoiding smear or drift. Instrument outlines feel well-defined.
Gaming B-
Moderate spatial presentation conveys general directionality. Suitable for casual play where precision isn't critical. Bad value-to-cost for gaming purpose - not recommended

Softears RSV MK II Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A+
  • It delivers a coherent, natural timbre that remains captivating across genres. Acoustic instruments sound lifelike and textured.

Average Technical Grade

A
  • Overall technical control is strong, presenting instruments with clarity and sensible staging. Textures are portrayed with satisfying clarity.
Bass A+
It delivers flagship-worthy bass, rich in both rumble and nuance. Reference tracks showcase its grip.
Mids A
Expect lifelike vocals and instruments with impressive nuance and realism. You can easily follow harmonies and backups.
Treble A
Expect effortless extension and clarity that keep the top end sparkling yet smooth. Layering in upper registers is impressive.
Dynamics A
The system snaps into action with precision, highlighting every swell. Recordings feel energetic and alive.
Soundstage A+
A panoramic, wraparound presentation suspends each element in a convincingly airy bubble. Instruments float with pinpoint spacing.
Details A
Excellent detail retrieval that resolves intricacies without tipping into clinical territory. Tiny nuances jump out effortlessly.
Imaging A+
Movement flows gracefully, tracing arcs that are rendered with surgical accuracy. Movement effects are rendered with precision.
Gaming A
Clear spatial presentation handles directional cues effectively. Distinguishes key gameplay sounds while maintaining decent immersion. Bad value-to-cost for gaming purpose - not recommended

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