MMR Thummim VS Unique Melody Mason FS Soleil Tomb

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

MMR Thummim and Unique Melody Mason FS Soleil Tomb use 1DD+4BA+4EST and 12BA+1BC driver setups respectively. MMR Thummim costs $4,500 while Unique Melody Mason FS Soleil Tomb costs $6,199. Unique Melody Mason FS Soleil Tomb is $1,699 more expensive. Unique Melody Mason FS Soleil Tomb holds a decisive 5.4-point edge in reviewer scores (3.3 vs 8.7). Unique Melody Mason FS Soleil Tomb has significantly better bass with a 5-point edge, Unique Melody Mason FS Soleil Tomb has significantly better mids with a 6.5-point edge, Unique Melody Mason FS Soleil Tomb has significantly better treble with a 5-point edge, Unique Melody Mason FS Soleil Tomb has significantly better dynamics with a 5-point edge, Unique Melody Mason FS Soleil Tomb has significantly better details with a 5-point edge and Unique Melody Mason FS Soleil Tomb has significantly better imaging with a 5.5-point edge.

Insights

Metric MMR Thummim Unique Melody Mason FS Soleil Tomb
Bass 3 8
Mids 2 8.5
Treble 3 8
Details 4 9
Imaging 3 8.5
Dynamics 3 8
Tonality 3.4 8.6
Technicalities 4.2 8.8
Take these comparisons with a grain of salt—we don't have enough MMR Thummim and Unique Melody Mason FS Soleil Tomb reviews saved yet to provide an unbiased result.

MMR Thummim Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

3.3

Very Poor


Unique Melody Mason FS Soleil Tomb Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

8.7

Excellent


Reviews Comparison

MMR Thummim (more reviews)

MMR Thummim reviewed by Crin

Crin 4 Reviewer Score
C- Tuning
C+ Tech
More resolving than the Homunculus, but also comes with bass bloat.

Crin original ranking

Crin Youtube Channel

MMR Thummim reviewed by Precogvision

Precogvision 2.6 Reviewer Score
D- Tuning
D Tech
Gives me the impression that I'm hearing things from underwater.

Precogvision original ranking

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

Unique Melody Mason FS Soleil Tomb (more reviews)

Unique Melody Mason FS Soleil Tomb reviewed by Yifang

Yifang 8.5 Reviewer Score
A+ Tuning
S Tech

Unique Melody Mason FS Soleil Tomb reviewed by Smirk Audio

Smirk Audio 8.4 Reviewer Score
A+ Tuning
S- Tech
Highly resolving, technical, and balanced across the frequency spectrum. Is shouty/edgy in the upper mids/lower treble. Cons: Price, treble peak.

Smirk Audio original ranking

Smirk Audio Head-Fi Profile

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

Unique Melody Mason FS Soleil Tomb reviewed by Web Search

uses AI-Search to turn user, reddit and head-fi reviews into clear, concise summaries.
Web Search 9.2 Reviewer Score
S Tuning
S Tech

The Unique Melody Mason FS Soleil Tombé delivers a neutrally balanced sound signature characterized by a smooth, analog-like tonality across lows and mids, paired with naturally resolving treble. Its bass presentation stands out with deep extension and textured rumble, leaning toward mid-bass emphasis for a fuller, warmer impact that defies typical BA limitations—thanks partly to the innovative BC-Turbo Micro Booster enhancing the FreqShift bone conduction driver. This results in cohesive bass-to-mids integration without bloat, while upper mids maintain clarity and vocal forwardness.

Technically, the IEM excels with an expansive soundstage that stretches proportionally in width, depth, and height, though layering and separation prioritize blend over surgical precision. Its imaging remains accurate, placing instruments and vocals holographically—a trait amplified by the included First Times Shielding Pro cable, which deepens background blackness and enhances spatial cues. Source pairing is critical: warmer DAPs like the Cayin N30LE (Classic Tube/Class A) elevate its organic texture, while leaner sources may skew treble energy.

Tonally, the Soleil Tombé shines with natural timbre and richness, particularly in acoustic genres like jazz or classical, where its textured bass and organic mids convey instruments authentically. However, its laidback decay and subdued treble air make it less suited for EDM or highly synthetic tracks demanding razor-sharp transient speed. While tip selection can fine-tune bass weight (Symbio W tips heighten detail retrieval), the IEM’s coherence and non-fatiguing profile cater to extended listening—despite its steep price.


MMR Thummim User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Unique Melody Mason FS Soleil Tomb User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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MMR Thummim Gaming Score

Gaming Score & Grade

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

Gaming Score

2.4

Gaming Grade

E+

Unique Melody Mason FS Soleil Tomb Gaming Score

Gaming Score & Grade

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

Gaming Score

7.3

Gaming Grade

A-

MMR Thummim Scorings

Average Technical & Tuning Grades

Average Tunign Grade

D
  • Uneven emphasis across the spectrum keeps the presentation unsettled and awkward. Acoustic instruments lose their natural body.

Average Technical Grade

C-
  • Resolution is limited, masking finer nuances and narrowing the soundstage. Busy mixes still overwhelm it with ease.
Bass D
Bass remains light-handed, hinting at rumble without delivering real weight. It keeps out of the way but never excites.
Mids E+
Midrange sounds thin and brittle, robbing vocals of weight. Voices lack weight and emotion.
Treble D
Expect treble that alternates between muted and splashy in the same track. Cymbals sound inconsistent across tracks.
Dynamics D
The presentation feels restrained, with transients arriving blunted and slow. Rhythms lack the expected drive.
Details C-
The presentation is fine for casual listening but leaves refinement on the table. There's some grain on quieter elements.
Imaging D
Depth barely registers, so the stage resembles a shallow arc. Depth cues are barely sketched.
Gaming E+
Compromised imaging significantly impacts gameplay awareness. Directional cues often lack accuracy or consistency. Bad value-to-cost for gaming purpose - not recommended

Unique Melody Mason FS Soleil Tomb Scorings

Average Technical & Tuning Grades

Average Tunign Grade

S-
  • Tonal balance reaches a highly refined state, sounding seamless from lows to highs. Everything locks together with satisfying coherence.

Average Technical Grade

S-
  • This level balances openness and accuracy, showcasing excellent clarity across busy mixes. A great match for analytical listening sessions.
Bass A+
Expect a gripping low-end presence that marries clarity with visceral impact. Dynamic swings land with thrilling force.
Mids S-
You get reference-worthy mids that combine transparency, texture, and depth. It brings out emotional nuance beautifully.
Treble A+
The treble performance feels luxurious, marrying air, control, and excitement. You can place every high-frequency element.
Dynamics A+
The presentation feels expansive, letting micro and macro dynamics breathe. There's a sense of limitless headroom.
Details S
Nothing is lost; you hear the absolute truth of the source material. There's nothing left to the imagination.
Imaging S-
Movement flows gracefully, tracing arcs that are rendered with surgical accuracy. Movement effects are rendered with precision.
Gaming A-
Good fundamental spatial awareness for most gaming scenarios. Handles basic positioning well but may lack nuance in complex situations. Bad value-to-cost for gaming purpose - not recommended

MMR Thummim User Reviews

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Unique Melody Mason FS Soleil Tomb User Reviews

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