Dunu x KiraKira ITO VS FATfreq x HBB Deuce
IEM Comparison: Expert & Community Scores Side-by-Side
Dunu x KiraKira ITO and FATfreq x HBB Deuce use 2DD+2BA and 2DD driver setups respectively. Dunu x KiraKira ITO costs $200 while FATfreq x HBB Deuce costs $239. FATfreq x HBB Deuce is $39 more expensive. Dunu x KiraKira ITO holds a slight 0.1-point edge in reviewer scores (7.2 vs 7.1). Dunu x KiraKira ITO has significantly better mids with a 1.2-point edge, Dunu x KiraKira ITO has significantly better treble with a 2.3-point edge, Dunu x KiraKira ITO has significantly better dynamics with a 1.6-point edge and Dunu x KiraKira ITO has significantly better soundstage with a 1-point edge.
Insights
| Metric | Dunu x KiraKira ITO | FATfreq x HBB Deuce |
|---|---|---|
| Bass | 8.1 | 7.1 |
| Mids | 7.2 | 6 |
| Treble | 7.3 | 5 |
| Details | 7.2 | 7.1 |
| Soundstage | 7 | 6 |
| Imaging | 7.4 | 7.1 |
| Dynamics | 7.6 | 6 |
| Tonality | 7.8 | 6.9 |
| Technicalities | 7.3 | 5.8 |
Dunu x KiraKira ITO Aggregated Review Score
Dunu x KiraKira ITO Average Reviewer Scores
FATfreq x HBB Deuce Aggregated Review Score
FATfreq x HBB Deuce Average Reviewer Scores
Dunu x KiraKira ITO Details
Driver Configuration: 2DD+2BA
Tuning Type: U-Shaped
Price (Msrp): $199.99
Support our free service! Buying through our affiliate links costs you nothing extra:
FATfreq x HBB Deuce Details
Driver Configuration: 2DD
Tuning Type: n/a
Price (Msrp): $239
Support our free service! Buying through our affiliate links costs you nothing extra:
Dunu x KiraKira ITO User Review Score
Dunu x KiraKira ITO 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!
FATfreq x HBB Deuce User Review Score
FATfreq x HBB Deuce 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!
Dunu x KiraKira ITO Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7.5Gaming Grade
AFATfreq x HBB Deuce Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.1Gaming Grade
BDunu x KiraKira ITO 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-- Competent technical presentation. Handles separation and detail well in most tracks, with modest soundstage and acceptable imaging capabilities.
FATfreq x HBB Deuce 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.
Dunu x KiraKira ITO Reviews
Dunu x KiraKira ITO reviewed by: Z-Reviews
2025-09-07
6.8
* score normalized
Dunu’s collab with Japanese creator Kaji Kaji lands as the ITO, tuned nothing like the stereotype of “treble ’til you die.” The presentation leans smooth, warm, and open, with a notably wide soundstage that flatters jazz and intimate acoustic sets—think late-night, bourbon-and-smoky-room mood without the glare. It’s built for relaxed musicality rather than forensic detail extraction.
Low end carries a thick, satisfying sub-bass that stays tasteful—present when the track calls for it, not a constant spotlight. The ITO plays “fun first”: big space, plush tone, and enough detail to keep things engaging, landing beside a “T Pro”-type set but with the clinical edges dialed back to emphasize bass and stage. In short, a “perfect fun IEM” vibe that prefers groove and atmosphere over microscope listening.
Ergonomically the shells are a bit thick, but build and accessories impress: a quality Dunu cable with interchangeable plugs, a case, and a spread of tips (including Dunu SS). The hybrid 2DD+2BA setup (ultra-low DD + low/mid DD, mid BA, ultra-high BA) at around 37 Ω runs well from modest sources and scales nicely; pricing circles the $200 mark, making it an easy recommendation for listeners who want warm, expansive, and genuinely musical tuning without chasing every last micro-detail.
Dunu x KiraKira ITO reviewed by: IEMRanking AI
2025-09-07
7.6
Reviewer Score
DUNU x KOTO ITO is a $199.99 hybrid IEM built with Japanese reviewer Kaji Kaji (“Koto”). It uses a 2DD+2BA array (10 mm bio-diaphragm DD + 8 mm LCP DD, plus two treble BAs), comes with DUNU’s Q-Lock quick-swap plugs, and lists 105 dB sensitivity at 37 Ω with shells at ~6.5 g each.
Tonally, ITO aims for a U-shaped, bass-tilted balance: sub/mid-bass punch is elevated, mids sit slightly back but avoid haze, and treble is smooth with workable extension rather than bite. Early community impressions frame it as energetic and a touch V-leaning versus DUNU’s more neutral sets, which tracks with the collab’s “full-bodied” intent.
Technicalities are competent for the class: dynamics and imaging keep up with busy mixes, while soundstage and microdetail are closer to average among sub-$200 hybrids; driveability is friendly given 105 dB/37 Ω. As a package—tuning, accessories, and fit—it offers good value for listeners wanting engaging bass without sharp treble, though those chasing expansive stage or strict neutrality may prefer other options.
FATfreq x HBB Deuce Reviews
FATfreq x HBB Deuce reviewed by: Z-Reviews
7
* score normalized
FATfreq x HBB Deuce reviewed by: Super* Review
8.5*
* score normalized
This is not my usual sound signature which I like. But it's a lot of fun in a unique way. One-trick pony.Super* Review original ranking
Super* Review Youtube Channel
FATfreq x HBB Deuce reviewed by: Jays Audio
6
Reviewer Score
The defacto basshead rec before the more expensive stuff. Super fun sub-bass, textured, heavy, prolonged decay for more reverb in the bass, well-balanced as well, smooth and scales great. Tech is not its strong point, and DON'T buy from FatFreq directly!!! Jays Audio Youtube Channel
FATfreq x HBB Deuce reviewed by: Jaytiss
6.8
Reviewer Score
Hits Hard, and is super fun. Suprisingly great mids. Jaytiss Youtube Channel
Dunu x KiraKira ITO User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
Share your experience and build your personal ranking list.
You need to be signed in to write your own reviewFATfreq x HBB Deuce User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
Share your experience and build your personal ranking list.
You need to be signed in to write your own review