Kefine Delci VS Rose Technics QuietSea

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

Kefine Delci and Rose Technics QuietSea are in-ear monitors. Kefine Delci costs $59 while Rose Technics QuietSea costs $49. Kefine Delci is $10 more expensive. Kefine Delci holds a decisive 1-point edge in reviewer scores (5.5 vs 4.5). Kefine Delci has significantly better treble with a 2-point edge, Kefine Delci has significantly better dynamics with a 1-point edge and Kefine Delci has significantly better soundstage with a 1-point edge.

Insights

Jaytiss Score
Kefine Delci
5.5 /10
Jaytiss Score
Rose Technics QuietSea
4.5 /10
Score gap: 1.0
Metric Kefine Delci Rose Technics QuietSea
Mids 5 5
Treble 4 2
Soundstage 6 5
Dynamics 5 4
Tonality 4.5 4.5
Technicalities 4 2
Take these comparisons with a grain of salt—we don't have enough Kefine Delci and Rose Technics QuietSea reviews saved yet to provide an unbiased result.

Jaytiss Reviews Comparison

Rose Technics QuietSea reviewed by

Jaytiss 4.5 Reviewer Score
C Tuning
E+ Tech
It has a lot of issues, but has fantastic build quality at the price.

Jaytiss original ranking

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

Kefine Delci Details

Rose Technics QuietSea Details

Driver Configuration:

Tuning Type: V-Shaped

Price (Msrp): $49

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Kefine Delci Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C
  • The tuning lacks refinement, jumping between dull and shouty without settling. Vocals frequently sound off-kilter.

Average Technical Grade

C-
  • Resolution is limited, masking finer nuances and narrowing the soundstage. Busy mixes still overwhelm it with ease.
Mids C+
The mids are solid and dependable, though not especially remarkable. Vocals stay reasonably grounded in the mix.
Treble C-
Expect serviceable treble that keeps detail audible without much polish. It keeps the highs audible without elegance.
Dynamics C+
It offers fair punch and contrast, though micro-dynamics could be sharper. Impact is satisfying for day-to-day use.
Soundstage B
Lateral spread stretches comfortably while front/back cues start to feel convincing. You can trace front-to-back movement.

Rose Technics QuietSea Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C
  • The tuning lacks refinement, jumping between dull and shouty without settling. Vocals frequently sound off-kilter.

Average Technical Grade

E+
  • Instrument separation collapses instantly, burying nuances and leaving everything in a gray blur. Layered arrangements collapse into a messy haze.
Mids C+
The mids are solid and dependable, though not especially remarkable. Vocals stay reasonably grounded in the mix.
Treble E+
Highs sound subdued and short on sparkle, hiding fine detail. Metallic instruments lose their bite.
Dynamics C-
Volume swings are adequate, though they rarely feel dramatic. It won't offend, yet it won't thrill.
Soundstage C+
It pushes sound outward confidently while leaving height development as an unfinished idea. Height remains subtle but detectable.

Kefine Delci User Reviews

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Rose Technics QuietSea User Reviews

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