7Hz Salnotes Zero and Tangzu Waner 2 are in-ear monitors. 7Hz Salnotes Zero costs $23 while Tangzu Waner 2 costs $25. Tangzu Waner 2 is $2 more expensive. Tangzu Waner 2 holds a slight 0.3-point edge in reviewer scores (5 vs 5.3). Tangzu Waner 2 has significantly better mids with a 1.2-point edge, Tangzu Waner 2 has significantly better treble with a 1.5-point edge and Tangzu Waner 2 has significantly better dynamics with a 4-point edge.
Insights
Metric | 7Hz Salnotes Zero | Tangzu Waner 2 |
---|---|---|
Bass | 3.5 | 5.3 |
Mids | 4.8 | 6 |
Treble | 3.5 | 5 |
Details | 4 | 5.3 |
Soundstage | 5 | 5 |
Imaging | 3.8 | 5.3 |
Dynamics | 1 | 5 |
Tonality | 4.6 | 5.9 |
Technicalities | 3.7 | 5 |
7Hz Salnotes Zero Aggregated Review Score
Average Reviewer Scores
Tangzu Waner 2 Aggregated Review Score
Average Reviewer Scores
7Hz Salnotes Zero Details
Driver Configuration: 1DD
Tuning Type: Mild V
Brand: 7Hz Top 7Hz IEMs
Price (Msrp): $23
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Tangzu Waner 2 Details
Driver Configuration:
Tuning Type: n/a
Brand: TangZu Top TangZu IEMs
Price (Msrp): $25
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7Hz Salnotes Zero User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Tangzu Waner 2 User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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7Hz Salnotes Zero Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
4Gaming Grade
C-Tangzu Waner 2 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5.3Gaming Grade
C+7Hz Salnotes Zero Scorings
Average Technical & Tuning Grades
Average Tunign Grade
C- Significantly flawed tuning. Noticeable frequency imbalances and unnatural timbre distract from music. Lacks versatility across recordings.
Average Technical Grade
D+- Limited resolution; finer nuances are masked. Soundstage feels narrow, and complex passages cause muddiness. Transitions lack finesse.
Tangzu Waner 2 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
C+- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
7Hz Salnotes Zero Reviews
Comment: A sidegrade from Wan Er, but a more correct sounding Chu. Well tuned like the Chu, without the metallic treble B-grade bass, general technicalities
A stock Chu with a little more bass, and smoother uppdermids/treble. Jays Audio Youtube Channel
Great little set. Good Color choices. Jaytiss Youtube Channel
Best 20$ IEM. Just buy it. Great tuning, average budget technicalities. Mindblowing. 2-pin sockets.
Tangzu Waner 2 Reviews
The stock USB C cable came jacked up.... lame. Jaytiss Youtube Channel
Balanced All-rounder. Basically the same as OG Waner but with a little more treble air, helps boost resolution and imaging by a tiny tiny bit. Accesories are great for the price, sancai tips + nice cable Jays Audio Youtube Channel
7Hz Salnotes Zero User Reviews
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