CANPUR CP622B Ti VS FATFreq Grand Maestro

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

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CANPUR CP622B Ti and FATFreq Grand Maestro are in-ear monitors. CANPUR CP622B Ti costs $3,500 while FATFreq Grand Maestro costs $3,334. CANPUR CP622B Ti is $166 more expensive. CANPUR CP622B Ti holds a clear 0.5-point edge in reviewer scores (8.9 vs 8.4). CANPUR CP622B Ti has slightly better bass with a 0.3-point edge, CANPUR CP622B Ti has significantly better mids with a 2.2-point edge and CANPUR CP622B Ti has better treble with a 0.5-point edge.

Insights

Metric CANPUR CP622B Ti FATFreq Grand Maestro
Bass 8 7.8
Mids 9 6.8
Treble 8 7.5
Details 8.9 6.8
Soundstage 8.9 9
Imaging 8.9 7.3
Dynamics 8.9 8.5
Tonality 8 8.2
Technicalities 9.1 8

CANPUR CP622B Ti Aggregated Review Score

CANPUR CP622B Ti Average Reviewer Scores

Bad Guy Good Audio

Average Reviewer Score:

8.9

Outstanding


FATFreq Grand Maestro Aggregated Review Score

FATFreq Grand Maestro Average Reviewer Scores

Nymz
Smirk Audio
Jays Audio Jaytiss IEMRanking AI

Average Reviewer Score:

8.4

Very Positive


CANPUR CP622B Ti User Review Score

CANPUR CP622B Ti Average User Scores

Average User Score: n/a

Based on 0 user reviews

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FATFreq Grand Maestro User Review Score

FATFreq Grand Maestro 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!

CANPUR CP622B Ti 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-

FATFreq Grand Maestro Gaming Score

Gaming Score & Grade

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

Gaming Score

6.6

Gaming Grade

B+

CANPUR CP622B Ti 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

S
  • Outstanding resolution and control. Effortlessly retrieves micro-details, with holographic staging and fast transients. Handles complexity with poise.
Bass A+
Excellent bass response - powerful yet controlled. Deep extension with authoritative slam while maintaining clarity.
Mids S
Reference-class midrange - perfectly balanced and hyper-detailed. Utterly natural reproduction with effortless texture and layering.
Treble A+
Superb treble: effortless extension with crystal clarity. Perfect balance of sparkle and smoothness with exceptional detail.
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

FATFreq Grand Maestro 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+
  • Very competent with articulate presentation. Well-defined layers and precise imaging. Soundstage is immersive and handles dynamics well.
Bass A
Strong, well-defined bass with good texture. Delivers satisfying punch and rumble without overwhelming other frequencies.
Mids B+
Good midrange presence with solid clarity. Vocals are clear and instruments have reasonable texture and body.
Treble A
Excellent treble: airy, extended and well-controlled. Great micro-detail retrieval without sibilance or harshness.
Dynamics S-
Superb dynamic range - powerful yet nuanced. Exceptional transient response with lifelike impact and subtle volume gradations.
Soundstage S
Reference-class soundstage: perfectly spherical presentation with infinite space. Utterly realistic instrument placement and venue reproduction.
Details B+
Good resolution with clear articulation of nuances. Reveals recording nuances and maintains clarity in complex passages.
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

CANPUR CP622B Ti Reviews

CANPUR CP622B Ti reviewed by:

Bad Guy Good Audio 8.9 Reviewer Score
A+ Tuning
S Tech
Resolution and tactile slam with not ultra boosted bass. brilliant tuning. Tactility only shows under extreme bass hits between 50 and 100Hz. Not sure why? Otherwise very oudiophile replay of rhythm section

URL to full Review

Bad Guy Good Audio original ranking

Bad Guy Good Audio Youtube Channel
- Bad Guy Good Audio
Bass: A+ Mids: S Treble: A+

FATFreq Grand Maestro Reviews

FATFreq Grand Maestro reviewed by:

Smirk Audio 7.7 Reviewer Score
A Tuning
A Tech
check links for more info:

Smirk Audio original ranking

Smirk Audio Head-Fi Profile

- Smirk Audio
Bass: S- Mids: A Treble: A Dynamics: A+ Details: A Imaging: A

FATFreq Grand Maestro reviewed by:

Jays Audio 9.5 Reviewer Score
S Tuning
S Tech
The best basshead set. That is all. EXPENSIVE. If you just want bass HBB Punch way better value.

Jays Audio original ranking

Jays Audio Youtube Channel
- Jays Audio

FATFreq Grand Maestro reviewed by:

Jaytiss 9.3 Reviewer Score
A+ Tuning
A+ Tech
Is one of those sets that can do it all. Very impressive.

Jaytiss original ranking

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

FATFreq Grand Maestro reviewed by:

Nymz 6.5 Reviewer Score
B+ Tuning
B Tech
See Maestro SE but with worse bass.

Nymz original ranking

Nymz Website

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

FATFreq Grand Maestro reviewed by:

IEMRanking AI 9 Reviewer Score
S Tuning
S Tech

The FATFreq Grand Maestro offers a highly adaptable sound signature through its NOAH modules and vocal switches, enabling four distinct tuning profiles. The black NOAH module emphasizes sub-bass "slam," while the blue variant provides tighter "rumble" control; combined with the vocal switch, these allow shifts from a bass-forward signature to a more mid-centric presentation. Bass is deep and authoritative but avoids midrange bleed, while the treble—handled by electrostatic drivers—delivers clarity without sibilance or fatigue.

Technically, it excels in imaging precision and creates an immersive, three-dimensional soundstage that positions instruments with remarkable specificity. However, its large shell size may challenge those with smaller ears, and it demands power-hungry sources—often requiring high-gain amplification to reach full potential. The deluxe package includes both NOAH modules and an upgraded cable, enhancing its tuning flexibility.

- IEMRanking AI

CANPUR CP622B Ti User Reviews

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FATFreq Grand Maestro User Reviews

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