Fir Audio VxV VS Thieaudio Origin

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

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Fir Audio VxV and Thieaudio Origin are in-ear monitors. Fir Audio VxV costs $999 while Thieaudio Origin costs $849. Fir Audio VxV is $150 more expensive. Thieaudio Origin holds a decisive 1.9-point edge in reviewer scores (5.9 vs 7.8). Thieaudio Origin has significantly better bass with a 3.5-point edge, Thieaudio Origin has significantly better mids with a 2.5-point edge, Thieaudio Origin has significantly better treble with a 2-point edge and Thieaudio Origin has significantly better soundstage with a 3-point edge.

Insights

Metric Fir Audio VxV Thieaudio Origin
Bass 5.5 9
Mids 6 8.5
Treble 5 7
Details 6.5 6.5
Soundstage 6 9
Imaging 6.5 6.5
Dynamics 10 10
Gaming capabilities 5.1 7.3

Fir Audio VxV Aggregated Review Score

Fir Audio VxV Average Reviewer Scores

Shuwa-T

Average Reviewer Score:

5.9

Mixed


Thieaudio Origin Aggregated Review Score

Thieaudio Origin Average Reviewer Scores

Super* Review
Fresh Reviews Tim Tuned
Z-Reviews Jays Audio Jaytiss IEMRanking AI

Average Reviewer Score:

7.8

Strongly Favorable


Fir Audio VxV User Review Score

Fir Audio VxV Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Thieaudio Origin User Review Score

Thieaudio Origin 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 VxV Gaming Score

Gaming Score & Grade

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

Gaming Score

5.1

Gaming Grade

C+

Thieaudio Origin Gaming Score

Gaming Score & Grade

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

Gaming Score

7.3

Gaming Grade

A-

Fir Audio VxV Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B-
  • 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.
Bass B-
Average bass performance - present but unremarkable. Has reasonable texture but lacks depth and physicality.
Mids B
Good midrange presence with solid clarity. Vocals are clear and instruments have reasonable texture and body.
Treble C+
Decent treble with acceptable extension and detail. Can sound slightly unrefined but avoids being harsh or sibilant.
Soundstage B
Good soundstage with proper width and depth. Instruments have clear positioning with reasonable front/back placement.
Details B+
Good resolution with clear articulation of nuances. Reveals recording nuances and maintains clarity in complex passages.
Imaging B+
Good imaging with precise instrument placement. Clear localization within the soundstage including front/back positioning.
Gaming C+
Fundamental left/right positioning with limited depth perception. Works for non-competitive gaming but lacks precision. Bad value-to-cost for gaming purpose - not recommended

Thieaudio Origin Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A+
  • Refined execution with coherent frequency integration. Natural timbre reproduction and engaging presentation. Strong versatility.

Average Technical Grade

A-
  • Competent technical presentation. Handles separation and detail well in most tracks, with modest soundstage and acceptable imaging capabilities.
Bass S
World-class bass performance. Perfectly balanced between visceral impact, texture, and depth with zero bleed into mids.
Mids S-
Superb midrange that's rich and resolving. Exceptional transparency and micro-details with perfect vocal/instrument balance.
Treble A-
Excellent treble: airy, extended and well-controlled. Great micro-detail retrieval without sibilance or harshness.
Dynamics S+
Reference-class dynamics: perfect micro/macro contrast with lightning transients. Utterly realistic reproduction of musical energy.
Soundstage S
Reference-class soundstage: perfectly spherical presentation with infinite space. Utterly realistic instrument placement and venue reproduction.
Gaming A-
Good fundamental spatial awareness for most gaming scenarios. Handles basic positioning well but may lack nuance in complex situations. Bad value-to-cost for gaming purpose - not recommended

Fir Audio VxV Reviews

Fir Audio VxV reviewed by:

Shuwa-T 5.9 Reviewer Score
B- Tuning
B Tech
Comment: Rabbit cute I guess. Mild V-shape tuning, with decent technical performance Sounds too generic, note weight isn't well defined

Shuwa-T original ranking

Shuwa-T Website

- Shuwa-T
Bass: B- Mids: B Treble: C+ Soundstage: B Details: B+ Imaging: B+

Thieaudio Origin Reviews

Thieaudio Origin reviewed by:

Fresh Reviews 7* * The score of this reviewer influences only the Gaming Score
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Price: $849

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Thieaudio Origin reviewed by:

Z-Reviews 8.5 * score normalized

Thieaudio Origin reviewed by:

Super* Review 6* * score normalized
Interesting sound. It becomes it's own thing. Fit is not great.

Super* Review original ranking

Super* Review Youtube Channel
- Super* Review

Thieaudio Origin reviewed by:

Jays Audio 8.5 Reviewer Score
S Tuning
A+ Tech
Best bassy set under $1K. Bassy/thicker meta tuning. You can actually feel the reverb and vibration from the bone conduction drivers, great control and low-end texture. Mids and treble are also well extended with no major issues, although it can get sharp at times with the snares/electronic stuff ie, past 3:30 on Time by Hikaru Utada.

Jays Audio original ranking

Jays Audio Youtube Channel
- Jays Audio

Thieaudio Origin reviewed by:

Tim Tuned 7 Reviewer Score
A- Tuning
A- Tech
Mega bass additiveness Bass too much

Tim Tuned original ranking

Tim Tuned Youtube Channel
- Tim Tuned
Bass: S Mids: A+ Treble: A+

Thieaudio Origin reviewed by:

Jaytiss 8.5 Reviewer Score
S- Tuning
B Tech
Great set, has a lot of positives and is amazing on bass tracks.

Jaytiss original ranking

Jaytiss Youtube Channel
- Jaytiss
Mids: S Treble: B Dynamics: S+ Soundstage: S

Thieaudio Origin reviewed by:

IEMRanking AI 8.5 Reviewer Score
S Tuning
A+ Tech

The Thieaudio Origin delivers a bass-forward signature with a substantial 12dB sub-bass boost that provides visceral rumble and slam, particularly effective for electronic or hip-hop genres. Despite this emphasis, the neutral midrange avoids bloat, preserving vocal clarity and instrument separation, while the electrostatic drivers contribute a smooth, airy treble free from harshness or sibilance. Its technical performance is strong, offering a wide, holographic stage and precise imaging, though micro-detail retrieval falls slightly short of some competitors in its price tier.

Comfort is divisive due to the large shells, which may cause fatigue or fit issues for those with smaller ears, necessitating careful tip selection for optimal seal. The package includes a high-quality modular cable with swappable terminations (3.5mm/4.4mm) and a distinctive round Alcantara case, though the included ear tips may not suit all users.

Buy Thieaudio Origin on Linsoul (affiliate)

- IEMRanking AI

Fir Audio VxV User Reviews

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