7hz Sonus VS NF RG15

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

Home Ranking Compare IEMs

7hz Sonus and NF RG15 are in-ear monitors. 7hz Sonus costs $60 while NF RG15 costs $75. NF RG15 is $15 more expensive. 7hz Sonus holds a decisive 1.9-point edge in reviewer scores (6.3 vs 4.4).

Insights

Metric 7hz Sonus NF RG15
Mids 5 4.4
Treble 4 4.4
Soundstage 6 4.4
Dynamics 2 4.4
Tonality 4.8 5
Technicalities 4 7
Take these comparisons with a grain of salt—we don't have enough 7hz Sonus and NF RG15 reviews saved yet to provide an unbiased result.

7hz Sonus Aggregated Review Score

Average Reviewer Scores

Jaytiss
Fresh Reviews
Head-Fi.org
Z-Reviews

Average Reviewer Score:

6.3

Mixed to Positive


NF RG15 Aggregated Review Score

Average Reviewer Scores

Kois Archive

Average Reviewer Score:

4.4

Unfavorable


Reviews Comparison

7hz Sonus (more reviews)

7hz Sonus reviewed by Z-Reviews

Z-Reviews 7.5 * score rescaled + normalized
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7hz Sonus reviewed by Fresh Reviews

Fresh Reviews 5.5* * The score of this reviewer influences only the Gaming Score

7hz Sonus reviewed by Jaytiss

Jaytiss 4.8 Reviewer Score
C Tuning
C- Tech
It's like a better packaged Zero.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C+ Treble: C- Dynamics: E+ Soundstage: B

7hz Sonus reviewed by Head-Fi.org

Head-Fi.org 6.6 * score rescaled + normalized
14 community members have rated the 7Hz Sonus at an average of 4.2/5 on Head-Fi. Overall sentiment: Very Positive.

URL to full Review

Head-Fi.org original ranking

NF RG15 (more reviews)

NF RG15 reviewed by Kois Archive

Kois Archive 4.4 Reviewer Score
C+ Tuning
A- Tech
Rating: D | Comfort: 8 nf audio treble peak

Kois Archive original ranking

Kois Archive Youtube Channel

7hz Sonus User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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NF RG15 User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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7hz Sonus Gaming Score

Gaming Score & Grade

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

Gaming Score

4.2

Gaming Grade

C-

NF RG15 Gaming Score

Gaming Score & Grade

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

Gaming Score

6.4

Gaming Grade

B

7hz Sonus Scorings

Average Technical & Tuning Grades

Average Tunign Grade

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

Average Technical Grade

C-
  • Even moderate complexity exposes the limited resolution and narrow sense of space. Technical fans will find it lacking.
Mids C+
The mids are solid and dependable, though not especially remarkable. Vocals stay reasonably grounded in the mix.
Treble C-
Highs are present enough yet carry a bit of grain and splash. Busy mixes can still feel a bit splashy.
Dynamics E+
Dynamic range feels limited, smearing micro-contrast and transient attack. Soft details are smoothed into the background.
Soundstage B
Good soundstage with proper width and depth, placing instruments in clearly defined positions. Instruments sit in their own lanes.
Gaming C-
Minimal environmental definition provides only general audio cues. Suitable for games where positioning isn't critical.

NF RG15 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C+
  • Expect a friendly tonal balance that could use polish but remains inviting. Great for casual listening, less so for purists.

Average Technical Grade

A-
  • The presentation feels orderly, balancing workable detail retrieval with acceptable imaging cues. It keeps momentum without smearing transients.
Gaming B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues.

7hz Sonus User Reviews

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NF RG15 User Reviews

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