Fatfreq Maestro Mini and Softears Studio 4 use 1DD+2BA and 4BA driver setups respectively. Fatfreq Maestro Mini costs $450 while Softears Studio 4 costs $450. Softears Studio 4 holds a decisive 1.3-point edge in reviewer scores (6.2 vs 7.4). Fatfreq Maestro Mini has better bass with a 0.8-point edge, Softears Studio 4 has significantly better mids with a 1.3-point edge, Softears Studio 4 has better treble with a 0.7-point edge, Fatfreq Maestro Mini has significantly better dynamics with a 1-point edge and Fatfreq Maestro Mini has better imaging with a 0.5-point edge.
Insights
Metric | Fatfreq Maestro Mini | Softears Studio 4 |
---|---|---|
Bass | 7.3 | 6.5 |
Mids | 6 | 7.3 |
Treble | 6.3 | 7 |
Details | 5 | 5 |
Soundstage | 6.2 | 8 |
Imaging | 5.5 | 5 |
Dynamics | 6 | 5 |
Tonality | 6.7 | 7.5 |
Technicalities | 6 | 7.1 |
Fatfreq Maestro Mini Aggregated Review Score
Average Reviewer Scores
Softears Studio 4 Aggregated Review Score
Average Reviewer Scores
Fatfreq Maestro Mini Details
Driver Configuration: 1DD+2BA
Tuning Type: Neutral with bass boost
Price (Msrp): $450
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Softears Studio 4 Details
Driver Configuration: 4BA
Tuning Type: Neutral
Brand: Softears Top Softears IEMs
Price (Msrp): $450
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Fatfreq Maestro Mini User Review Score
Average User Scores
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Softears Studio 4 User Review Score
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Fatfreq Maestro Mini Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6Gaming Grade
BSoftears Studio 4 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7Gaming Grade
A-Fatfreq Maestro Mini Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B+- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
B- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Softears Studio 4 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
A-- Competent technical presentation. Handles separation and detail well in most tracks, with modest soundstage and acceptable imaging capabilities.
Fatfreq Maestro Mini Reviews
check links for more info: Crin Youtube Channel
Extreme basshead's dream. Incredible sub-bass shelf while maintaining midrange and treble balance. Precogvision Youtube Channel
A basshead set that's actually well-balanced for the most part. Extension on uppermids/highs are good but can get shouty, sub-bass texture and slam is impactful and satisfying - this is the set for most bassheads who don't want a crap ton of bass but still a good amount. Deuce better. Jays Audio Youtube Channel
Bass cannon with correct vocals and treble balance Semi thin vocals Tim Tuned Youtube Channel
F*** you, bass. Default rec for bassheads.
Softears Studio 4 Reviews
Just great all around, balance with amazingly clean midrange Tim Tuned Youtube Channel
Something magical about this set, but it's not the Bass. Jaytiss Youtube Channel
A benchmark for tonality and timbre. Neutral, accurate sound with great bass, tonal accuracy, forward vocals, and natural timbre. Excellent isolation. Unvented design and BA bass may not suit everyone.Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel
Best all rounder under $500. "Correct" and neutral tuning. Perfect vocals, not as forward like RSV but zero faults. Slight Improvement over RSV in-terms of seapration and stage size/treble is same/not as warm. Jays Audio Youtube Channel
Sounds plasticky and smoothed; inoffensive to the point of being offensive. Precogvision Youtube Channel
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