Fir Audio XE6 and Kinera Imperial Loki are in-ear monitors. Fir Audio XE6 costs $3,899 while Kinera Imperial Loki costs $3,099. Fir Audio XE6 is $800 more expensive. Kinera Imperial Loki holds a decisive 2.6-point edge in reviewer scores (5.9 vs 8.5). Kinera Imperial Loki has significantly better bass with a 4.5-point edge, Kinera Imperial Loki has significantly better mids with a 1.5-point edge, Kinera Imperial Loki has significantly better treble with a 2.5-point edge, Kinera Imperial Loki has significantly better soundstage with a 1.5-point edge, Kinera Imperial Loki has significantly better details with a 2-point edge and Kinera Imperial Loki has significantly better imaging with a 2-point edge.
Insights
Metric | Fir Audio XE6 | Kinera Imperial Loki |
---|---|---|
Bass | 4.5 | 9 |
Mids | 6 | 7.5 |
Treble | 5 | 7.5 |
Details | 7 | 9 |
Soundstage | 6.5 | 8 |
Imaging | 6.5 | 8.5 |
Dynamics | 6 | 6 |
Gaming capabilities | 4.8 | 6.9 |
Fir Audio XE6 Aggregated Review Score
Fir Audio XE6 Average Reviewer Scores
Kinera Imperial Loki Aggregated Review Score
Kinera Imperial Loki Average Reviewer Scores
Fir Audio XE6 Details
Driver Configuration: n/a
Tuning Type: n/a
Price (Msrp): $3,899
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Kinera Imperial Loki Details
Driver Configuration: 1DD+6BA+4EST+1BC
Tuning Type: W-Shaped
Price (Msrp): $3,099
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Fir Audio XE6 User Review Score
Fir Audio XE6 Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Kinera Imperial Loki User Review Score
Kinera Imperial Loki 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!
Fir Audio XE6 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
CKinera Imperial Loki Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.9Gaming Grade
B+Fir Audio XE6 Scorings
Average Technical & Tuning Grades
Average Tunign Grade
C+- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
B+- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Kinera Imperial Loki Scorings
Average Technical & Tuning Grades
Average Tunign Grade
S-- Highly polished technical execution. Excellent frequency synergy creates an immersive experience. Enhances musical content.
Average Technical Grade
A+- Very competent with articulate presentation. Well-defined layers and precise imaging. Soundstage is immersive and handles dynamics well.
Fir Audio XE6 Reviews
Fir Audio XE6 reviewed by: Shuwa-T
Comment: Golden exterior costing more than jewelry. Very commanding midbass presence Recessed midrange overpowered by bass boost, just sounds tonally off
Kinera Imperial Loki Reviews
Kinera Imperial Loki reviewed by: Jays Audio
Super clean and clear sound. Beautiful vocals. Everyhting is extremely well balanced. No special sauce tho. Jays Audio Youtube Channel
Kinera Imperial Loki reviewed by: Jaytiss
Packaged well but feels like an Alien is in your ear. Jaytiss Youtube Channel
Kinera Imperial Loki reviewed by: Nymz
Great bass texture with slightly hot upper mid-range and well extended treble. Remarkable technical performance.
Kinera Imperial Loki reviewed by: IEMRanking AI

The Kinera Imperial Loki delivers a technically impressive W-shaped signature that balances sub-bass depth, vocal clarity, and sparkling treble extension. Its standout feature is the bone conduction driver, which adds palpable texture and physicality to low frequencies, creating a uniquely visceral rumble without bleeding into the mids. While the slightly scooped lower mids can thin out some male vocals or brass instruments in busy tracks, the overall presentation excels in detail retrieval and holographic imaging, offering an expansive soundstage with precise instrument placement.
Accessories elevate the experience, including 13 ear tips (Final E, AZLA Crystal, SpinFit CP145, Symbio F) for fine-tuning fit and sound, plus two quality cables—Effect Audio’s copper cable for warmth and Kinera’s hybrid cable for enhanced resolution. The lightweight resin shells ensure comfort despite the complex driver array, though fit-dependent bass response and occasional BC driver "ringing" during voice playback are minor quirks. At $3,099, it competes fiercely in the summit-fi tier, particularly for those prioritizing technical prowess and dynamic engagement over absolute neutrality.
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