Moondrop SSP VS HZSound Heart Mirror Zero

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

Home Ranking Compare IEMs

Moondrop SSP and HZSound Heart Mirror Zero are in-ear monitors. Moondrop SSP costs $40 while HZSound Heart Mirror Zero costs $40. HZSound Heart Mirror Zero holds a decisive 1.7-point edge in reviewer scores (4.5 vs 6.2).

Insights

Metric Moondrop SSP HZSound Heart Mirror Zero
Bass 5 6.2
Mids 4 6.2
Treble 2 6.2
Details 5 6.2
Soundstage 5 6.2
Imaging 5 6.2
Dynamics 2 6.2
Tonality 3.8 6.2
Technicalities 3.6 6.2
Take these comparisons with a grain of salt—we don't have enough Moondrop SSP and HZSound Heart Mirror Zero reviews saved yet to provide an unbiased result.

Moondrop SSP Aggregated Review Score

Average Reviewer Scores

Jaytiss
Crin Precogvision
Super* Review

Average Reviewer Score:

4.5

Unfavorable

HZSound Heart Mirror Zero Aggregated Review Score

Average Reviewer Scores

Super* Review Head-Fi.org

Average Reviewer Score:

6.2

Mixed to Positive

Reviews Comparison

Moondrop SSP reviewed by Super* Review

Super* Review 6* * score rescaled + normalized
check links for more info:

Super* Review original ranking

Super* Review Youtube Channel
YouTube video thumbnail

HZSound Heart Mirror Zero reviewed by Super* Review

Super* Review 6* * score rescaled + normalized
check links for more info:

Super* Review original ranking

Super* Review Youtube Channel

Moondrop SSP (more reviews)

Moondrop SSP reviewed by Crin

Crin 4.5 Reviewer Score
C Tuning
B- Tech
Extra bass on top of the SSR does help it a little, but also results in a more hollow presentation.

Crin original ranking

Crin Youtube Channel

Moondrop SSP reviewed by Precogvision

Precogvision 4 Reviewer Score
D+ Tuning
C- Tech
See SSR. Just more bass.

Precogvision original ranking

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

Moondrop SSP reviewed by Jaytiss

Jaytiss 3.3 Reviewer Score
D Tuning
E- Tech
Very tiny. Good for sleeping with at night, maybe not as a daily driver.

Jaytiss original ranking

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

HZSound Heart Mirror Zero (more reviews)

HZSound Heart Mirror Zero reviewed by Head-Fi.org

Head-Fi.org 6.3 * score rescaled + normalized
2 community members have rated the HZSOUND Heart Mirror Zero at an average of 4.0/5 on Head-Fi. Overall sentiment: Very Positive.

URL to full Review

Head-Fi.org original ranking

Moondrop SSP User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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HZSound Heart Mirror Zero User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

No user reviews yet. Be the first one who writes a review!

Moondrop SSP Gaming Score

Gaming Score & Grade

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

Gaming Score

3.7

Gaming Grade

D+

HZSound Heart Mirror Zero Gaming Score

Gaming Score & Grade

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

Gaming Score

6.2

Gaming Grade

B

Moondrop SSP Scorings

Average Technical & Tuning Grades

Average Tunign Grade

D+
  • Tonality remains inconsistent, with uneven peaks and dips that disrupt musical flow. You'll constantly notice peaks or dips pulling focus.

Average Technical Grade

D+
  • Resolution is limited, masking finer nuances and narrowing the soundstage. Busy mixes still overwhelm it with ease.
Bass C+
Expect a balanced but ordinary low end that avoids both extremes. Slam remains moderate and controlled.
Mids C-
It delivers a workable midrange that could benefit from smoother transitions. Timbre isn't quite convincing yet.
Treble E+
Highs sound subdued and short on sparkle, hiding fine detail. Metallic instruments lose their bite.
Dynamics E+
It struggles to convey small volume changes, flattening energetic bursts. Micro-contrast is practically absent.
Soundstage C+
You start to perceive distinct rows of players even if the ceiling still feels low. Layering is present but still modest.
Details C+
Plenty of nuance surfaces, just not the last layer of shimmer. It balances clarity with an easygoing tone.
Imaging C+
A stable phantom center appears, lending vocals a consistent anchor. It maintains a coherent phantom center.
Gaming D+
Compromised imaging significantly impacts gameplay awareness. Directional cues often lack accuracy or consistency.

HZSound Heart Mirror Zero Scorings

Moondrop SSP User Reviews

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HZSound Heart Mirror Zero User Reviews

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