Aful Explorer and Simgot Supermix 4 use 1DD+2BA and 1DD+1BA+1Planar+1PZT driver setups respectively. Aful Explorer costs $120 while Simgot Supermix 4 costs $150. Simgot Supermix 4 is $30 more expensive. Aful Explorer holds a clear 0.6-point edge in reviewer scores (7.1 vs 6.5). Simgot Supermix 4 carries a user score of 6. Simgot Supermix 4 has significantly better bass with a 1.5-point edge, Simgot Supermix 4 has better mids with a 0.8-point edge, Aful Explorer has slightly better treble with a 0.3-point edge, Aful Explorer has significantly better dynamics with a 1-point edge and Aful Explorer has significantly better soundstage with a 1-point edge.
Insights
Metric | Aful Explorer | Simgot Supermix 4 |
---|---|---|
Bass | 6.5 | 8 |
Mids | 6.2 | 7 |
Treble | 6.8 | 6.5 |
Details | 6.5 | 6.5 |
Soundstage | 7 | 6 |
Imaging | 6.5 | 6.5 |
Dynamics | 7 | 6 |
Tonality | 7 | 6.5 |
Technicalities | 6.6 | 6.9 |
Aful Explorer Aggregated Review Score
Average Reviewer Scores
Simgot Supermix 4 Aggregated Review Score
Average Reviewer Scores
Aful Explorer Details
Driver Configuration: 1DD+2BA
Tuning Type: bass-boosted neutral
Brand: AFUL Top AFUL IEMs
Price (Msrp): $120
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Simgot Supermix 4 Details
Driver Configuration: 1DD+1BA+1Planar+1PZT
Tuning Type: U-shaped (Harman IE 2019)
Brand: Simgot Top Simgot IEMs
Price (Msrp): $149.99
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Aful Explorer User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Simgot Supermix 4 User Review Score
Average User Scores
Average User Score:
Based on 1 user reviews
6Mixed to Positive
Aful Explorer Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.7Gaming 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
7Gaming Grade
A-Aful Explorer Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A-- 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.
Simgot Supermix 4 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.
Aful Explorer Reviews
Relaxed upper mid-range. Vocals sound a little bit more forward than instruments. Smooth treble performance.Super* Review original ranking
Super* Review Youtube Channel
The mids still upset me, but it sounds magical. Jaytiss Youtube Channel
Relaxed and fun. Easy to listen to. A bit darker than my preferrd signature but I enjoyed this quite a bit. Loaner
check links for more info:
Perfect for rock and metal. Smooth, relaxing tuning, great bass with good slam, rich mid-range, safe treble. Upper mids may be too relaxed for some, treble is a bit dark.Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel
check links for more info:
High volume set, very immersive, scales great with no sharpness, wide staging, enough detail/extension, good bass, just crank it up and enjoy the music. Jays Audio Youtube Channel
Simgot Supermix 4 Reviews
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 Youtube Channel
If this works for you, it's a sonic treasure. My unit has issues. Jaytiss Youtube Channel
Harman with more treble energy Can be too spicy Tim Tuned Youtube Channel
Harman tuning. Soft bass, bright sound, metallic timbre.Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel
IEMRanking AI
2025-07-08
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.
Aful Explorer User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
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