Thieaudio Monarch Mk2 VS Campfire Audio Alien Brain

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

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Thieaudio Monarch Mk2 and Campfire Audio Alien Brain use 1DD+6BA+2EST and 1DD+4BA driver setups respectively. Thieaudio Monarch Mk2 costs $1,000 while Campfire Audio Alien Brain costs $1,000. Campfire Audio Alien Brain holds a slight 0.2-point edge in reviewer scores (8 vs 8.2). Campfire Audio Alien Brain has significantly better bass with a 1.2-point edge, Thieaudio Monarch Mk2 has better mids with a 0.9-point edge, Campfire Audio Alien Brain has slightly better treble with a 0.3-point edge, Campfire Audio Alien Brain has significantly better dynamics with a 1.5-point edge, Thieaudio Monarch Mk2 has better details with a 0.6-point edge and Thieaudio Monarch Mk2 has slightly better imaging with a 0.4-point edge.

Insights

Metric Thieaudio Monarch Mk2 Campfire Audio Alien Brain
Bass 6.8 8
Mids 8.4 7.5
Treble 7.5 7.8
Details 7.6 7
Soundstage 8 8
Imaging 7.4 7
Dynamics 6.5 8
Tonality 8 7.8
Technicalities 7.8 7.7

Thieaudio Monarch Mk2 Aggregated Review Score

Average Reviewer Scores

Shuwa-T Smirk Audio Tim Tuned Nymz Precogvision
Jays Audio Jaytiss Crin Gizaudio Axel
Super* Review

Average Reviewer Score:

8

Strongly Favorable

Show all Thieaudio Monarch Mk2 reviews

Campfire Audio Alien Brain Aggregated Review Score

Average Reviewer Scores

Smirk Audio
Jaytiss

Average Reviewer Score:

8.2

Very Positive

Show all Campfire Audio Alien Brain reviews

Thieaudio Monarch Mk2 Details

Driver Configuration: 1DD+6BA+2EST

Tuning Type: bass-boosted neutral

Brand: ThieAudio Top ThieAudio IEMs

Price (Msrp): $1,000

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$999
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$999
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Campfire Audio Alien Brain Details

Driver Configuration: 1DD+4BA

Tuning Type: bass-boosted neutral

Brand: Campfire Top Campfire IEMs

Price (Msrp): $1,000

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$1,018
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audio46
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Thieaudio Monarch Mk2 User Review Score

Average User Scores

Average User Score: n/a

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Campfire Audio Alien Brain User Review Score

Average User Scores

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Thieaudio Monarch Mk2 Gaming Score

Gaming Score & Grade

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

Gaming Score

6.9

Gaming Grade

B+

Campfire Audio Alien Brain Gaming Score

Gaming Score & Grade

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

Gaming Score

6.7

Gaming Grade

B+

Thieaudio Monarch Mk2 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
  • Good technical performance. Clear separation and decent detail retrieval across various tracks. Soundstage shows reasonable width and depth.
Bass B+
Good bass foundation with decent impact. Maintains acceptable control while providing satisfying thump in most tracks.
Mids A+
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 B+
Good dynamic expression with solid impact. Handles volume contrasts well while maintaining good transient snap.
Soundstage A+
Exceptional soundstage with holographic imaging. Creates a truly three-dimensional space where instruments float naturally around you.
Details A
Excellent detail retrieval: highly resolving without being clinical. Effortlessly reveals micro-details and textural subtleties.
Imaging A-
Excellent imaging: precise and stable placement. Instruments occupy specific points in space with tangible positions.
Gaming B+
Respectable environmental presentation favors atmosphere over precision. Detects obvious directional cues while conveying game world ambiance. Bad value-to-cost for gaming purpose - not recommended

Campfire Audio Alien Brain Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A
  • Well-executed tonal character. No major flaws with good technical control. Smooth presentation works with multiple genres.

Average Technical Grade

A
  • Good technical performance. Clear separation and decent detail retrieval across various tracks. Soundstage shows reasonable width and depth.
Bass A+
Excellent bass response - powerful yet controlled. Deep extension with authoritative slam while maintaining clarity.
Mids A
Excellent midrange with natural timbre and great detail retrieval. Vocals are forward and emotive with lifelike instrument reproduction.
Treble A
Excellent treble: airy, extended and well-controlled. Great micro-detail retrieval without sibilance or harshness.
Dynamics A+
Superb dynamic range - powerful yet nuanced. Exceptional transient response with lifelike impact and subtle volume gradations.
Soundstage A+
Exceptional soundstage with holographic imaging. Creates a truly three-dimensional space where instruments float naturally around you.
Details A-
Excellent detail retrieval: highly resolving without being clinical. Effortlessly reveals micro-details and textural subtleties.
Imaging A-
Excellent imaging: precise and stable placement. Instruments occupy specific points in space with tangible positions.
Gaming B+
Respectable environmental presentation favors atmosphere over precision. Detects obvious directional cues while conveying game world ambiance. Bad value-to-cost for gaming purpose - not recommended

Thieaudio Monarch Mk2 Reviews

Reviewed by: Super* Review

Super* Review 9* * score normalized
check links for more info:

Super* Review original ranking

Super* Review Youtube Channel
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Reviewed by: Jays Audio

Jays Audio 8.5 Reviewer Score
S Tuning
S- Tech
Neutral tuning with one of the clearest mid-ranges. Natural and clean vocals. Great resolution, separation, and detail. Can be a little dry with its analytical presentation. Bass is well-seperated from other instruments, but nothing special especially at $1K. Would've liked more depth, and treble is also a bit unstable and dips, resulting in a lack of air/depth. Mid-bass is just enough for my library, but would've liked more for genres like hiphop and rock. Cable is heavy, and fit may be too big for many (need to shove in deep).

Jays Audio original ranking

Jays Audio Youtube Channel

Reviewed by: Jaytiss

Jaytiss 8.5 Reviewer Score
A Tuning
A+ Tech
Too much unit variation to recommend to others highly.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: A+ Treble: A+ Dynamics: B Soundstage: A+
YouTube video thumbnail

Reviewed by: Crin

Crin 8.5 Reviewer Score
S+ Tuning
A+ Tech
check links for more info:

Crin original ranking

Crin Youtube Channel
YouTube video thumbnail

Reviewed by: Gizaudio Axel

Gizaudio Axel 8 Reviewer Score
S Tuning
A+ Tech
Outstanding tuning. Smooth, balanced tuning with natural vocals, beautiful timbre, and excellent tonality. Detail and could use more bass. Treble depends on ear tips.

Gizaudio Axel original ranking

Gizaudio Axel Youtube Channel

Reviewed by: Shuwa-T

Shuwa-T 7.9 Reviewer Score
A Tuning
A+ Tech
Organic midrange Wooly bass response and less prominent treble may not work best for certain genres

Shuwa-T original ranking

Shuwa-T Website

Bass: A Mids: S- Treble: A Soundstage: A+ Details: A Imaging: S-

Reviewed by: Smirk Audio

Smirk Audio 7.6 Reviewer Score
A- Tuning
A Tech
Good treble with tons of air. Forward, ethereal mids. Good detail retrieval with tons of microdetails. Lackluster mid-bass.

Smirk Audio original ranking

Smirk Audio Head-Fi Profile

Bass: B+ Mids: A+ Treble: A Dynamics: A Details: A+ Imaging: A+

Reviewed by: Tim Tuned

Tim Tuned 7.5 Reviewer Score
A Tuning
A+ Tech
Cohesive, smooth, balanced, technical slight treble wispiness

Tim Tuned original ranking

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

Reviewed by: Nymz

Nymz 7.1 Reviewer Score
A- Tuning
B+ Tech
11/10 mid-range. Mid-bass could use more texture and stage depth could be better. Yap, that's all. Oh and the fit - I'm blessed, but you may not be.

Nymz original ranking

Nymz Website

Bass: B Mids: S Treble: A- Details: A- Imaging: B

Reviewed by: Precogvision

Precogvision 7 Reviewer Score
A- Tuning
A- Tech
A solid improvement in imaging with slightly more palatable tonality than its predecessor.

Precogvision original ranking

Precogvision Youtube Channel
Bass: B Mids: A+ Treble: A- Dynamics: B Details: A+ Imaging: A-

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Price: $999

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Campfire Audio Alien Brain Reviews

Reviewed by: Jaytiss

Jaytiss 8.8 Reviewer Score
A Tuning
A+ Tech
Nothing exceptional, but so basic and nice it's hard to not love.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: A- Treble: A+ Dynamics: A+ Soundstage: A+
YouTube video thumbnail

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Reviewed by: Smirk Audio

Smirk Audio 7.5 Reviewer Score
A Tuning
A- Tech
check links for more info:

Smirk Audio original ranking

Smirk Audio Head-Fi Profile

Bass: A+ Mids: A+ Treble: A Dynamics: A+ Details: A- Imaging: A-

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