
ROSESELSA Aurora Ultra VS EarAcoustics Audio STA-K
IEM Comparison: Expert & Community Scores Side-by-Side
ROSESELSA Aurora Ultra and EarAcoustics Audio STA-K are in-ear monitors. ROSESELSA Aurora Ultra costs $43 while EarAcoustics Audio STA-K costs $50. EarAcoustics Audio STA-K is $7 more expensive. ROSESELSA Aurora Ultra holds a clear 0.5-point edge in reviewer scores (5.8 vs 5.3). ROSESELSA Aurora Ultra has significantly better mids with a 2-point edge, ROSESELSA Aurora Ultra has significantly better dynamics with a 1-point edge and ROSESELSA Aurora Ultra has significantly better soundstage with a 1-point edge.
Insights
Metric | ROSESELSA Aurora Ultra | EarAcoustics Audio STA-K |
---|---|---|
Mids | 5 | 3 |
Treble | 5 | 5 |
Soundstage | 6 | 5 |
Dynamics | 6 | 5 |
Tonality | 5 | 4.3 |
Technicalities | 5 | 5 |
ROSESELSA Aurora Ultra Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
5.8Mixed
EarAcoustics Audio STA-K Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
5.3Mixed to Negative
Reviews Comparison
ROSESELSA Aurora Ultra reviewed by Jaytiss
Jaytiss Youtube Channel
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EarAcoustics Audio STA-K reviewed by Jaytiss
2025-07-25ROSESELSA Aurora Ultra (more reviews)
ROSESELSA Aurora Ultra reviewed by Z-Reviews
ROSESELSA Aurora Ultra Details
Driver Configuration:
Tuning Type: n/a
Price (Msrp): $43
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EarAcoustics Audio STA-K Details
Driver Configuration:
Tuning Type: n/a
Price (Msrp): $50
Support our free service! Buying through our affiliate links costs you nothing extra:
ROSESELSA Aurora Ultra User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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EarAcoustics Audio STA-K User Review Score
Average User Scores
Average User Score: n/a
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ROSESELSA Aurora Ultra Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5Gaming Grade
C+EarAcoustics Audio STA-K Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
4.8Gaming Grade
CROSESELSA Aurora Ultra Scorings
Average Technical & Tuning Grades
Average Tunign Grade
C+- A mostly enjoyable signature keeps things listenable despite a handful of quirks. It handles most playlists without major complaints.
Average Technical Grade
C+- An honest, middle-of-the-road performance preserves structure without chasing micro-detail. It's respectable for everyday listening sessions.
EarAcoustics Audio STA-K Scorings
Average Technical & Tuning Grades
Average Tunign Grade
C-- Tonality remains inconsistent, with uneven peaks and dips that disrupt musical flow. You'll constantly notice peaks or dips pulling focus.
Average Technical Grade
C+- An honest, middle-of-the-road performance preserves structure without chasing micro-detail. It's respectable for everyday listening sessions.
ROSESELSA Aurora Ultra User Reviews
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