Softears Volume S VS Penon Quattro

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

Softears Volume S and Penon Quattro use 2DD+2BA and 4DD driver setups respectively. Softears Volume S costs $320 while Penon Quattro costs $399. Penon Quattro is $79 more expensive. Softears Volume S holds a decisive 2.2-point edge in reviewer scores (8.5 vs 6.3). Softears Volume S carries a user score of 8.2. Softears Volume S has significantly better mids with a 4-point edge, Softears Volume S has significantly better treble with a 3-point edge, Penon Quattro has significantly better dynamics with a 2-point edge and Softears Volume S has significantly better soundstage with a 2-point edge.

Insights

Jaytiss Score
Softears Volume S
8.5 /10
Jaytiss Score
Penon Quattro
6.3 /10
Score gap: 2.2
Metric Softears Volume S Penon Quattro
Mids 9 5
Treble 8 5
Soundstage 8 6
Dynamics 5 7
Tonality 7.5 5.3
Technicalities 8 5
Take these comparisons with a grain of salt—we don't have enough Softears Volume S and Penon Quattro reviews saved yet to provide an unbiased result.

Jaytiss Reviews Comparison

Penon Quattro reviewed by

2025-10-02
Jaytiss 6.3 Reviewer Score
C+ Tuning
C+ Tech
Mid range is wonky, interesting but not good.

Jaytiss original ranking

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

Softears Volume S Details

Driver Configuration: 2DD+2BA

Tuning Type: Neutral with Bass Boost

Brand: Softears Top Softears IEMs

Price (Msrp): $320

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Penon Quattro Details

Driver Configuration: 4DD

Tuning Type: n/a

Price (Msrp): $399

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Softears Volume S Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A
  • Tuning feels well executed, keeping a natural flow across the spectrum. Switching genres feels seamless.

Average Technical Grade

A+
  • A very capable technical display delivers articulate layers and poised imaging. It portrays reverbs and echoes with confidence.
Mids S
Expect a benchmark mid band that blends flawless accuracy with captivating presence. Vocals float in a perfectly defined space.
Treble A+
Highs sound shimmering and endless, with exquisite smoothness and detail. Air and sparkle feel endless.
Dynamics C+
It offers fair punch and contrast, though micro-dynamics could be sharper. Impact is satisfying for day-to-day use.
Soundstage A+
Immersive holography surrounds the listener, making the venue feel tangible and enveloping. It delivers a grand, cinematic presentation.

Penon Quattro 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

C+
  • The presentation is steady if unspectacular, holding onto essential details when the music stays simple. Fine details occasionally slip through the cracks.
Mids C+
The mids are solid and dependable, though not especially remarkable. Vocals stay reasonably grounded in the mix.
Treble C+
The top end is tidy and serviceable, adding air without overdoing it. Extension is decent for casual listening.
Dynamics A-
The system snaps into action with precision, highlighting every swell. Recordings feel energetic and alive.
Soundstage B
You can map the ensemble with confidence thanks to solid spacing and coherent depth layering. Ambient effects feel believable.

Softears Volume S User Reviews

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Syren
9.2

A well-rounded, coherent IEM that shines in low-impedance tuning with excellent midrange clarity.

Tuning: S Tech: S- Bass: S- Mids: S Treble: A+ Dynamics: S Soundstage: S- Details: S Imaging: S-
Pros
Balanced, natural midrange with solid bass and rich accessories.
Cons
High-impedance mode feels unnecessary and shells may be bulky for small ears.
Makavelian
7.2

RSV with more bass quantity and better quality, at less than half the price.

Tuning: A- Tech: A- Bass: A Mids: A- Treble: A-
Pros
Very nicely balanced sound signature for all-rounder duties, with tonality and technical performance that punches above its price. More even sub - mid bass profile which results in a more cohesive, better textured bass vs harman/meta tuned sets.
Cons
Pinna gain isn't an ideal fit for my HRTF, hearing slightly too much upper-mid emphasis after extended listening and comparisons. Upper treble is lacking air vs more expensive sets, most evident in cymbal hits coming across dulled, not unlike the RSV

Penon Quattro User Reviews

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0.0

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Pros
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