To those who demand more from their sound:
When "good" is no longer enough—
when you begin to seek a sound that is pure, nuanced, and expressive—
compromise is no longer an option.
We chose to return to the essence.
By revisiting the three pillars of structure, feel, and beauty,
we have set a new standard for what a fine instrument should be.
We want you to finally find that "ideal sound" you've been carrying in your heart.
Feather Series: The Art of Resonance
Where structure, feel, and beauty converge
Let the details become your most moving expression
Selected 4A Grade Hawaiian Koa
Crafted from high-grade Hawaiian acacia that has been naturally air-dried for years, it delivers warm, full mids and crisp, articulate highs—developing even greater nuance over time.
The Experience:
- Clear and warm sounding overtones.
- A natural sense of compression
- Clarity under aggressive playing with warm, supportive lows
The Pulse: Lattice Bracing System
Moving beyond traditional bracing, we've introduced the Lattice System used in elite classical guitars to precisely guide every vibration.
What You'll Hear:
- Perfectly balanced vibration and tonal stability.
- Significantly extended sustain and effortless volume.
- Three-dimensional clarity in every note.
- A "complete" sound that blooms with the lightest touch.
The Revolution: Wedge Ergonomic Neck Joint
The comfort of your play determines how far you can go. The Wedge Joint is specifically designed for high-fret access, allowing your wrist to relax naturally.
The Feeling:
- Effortless fretting on higher notes—say goodbye to wrist fatigue.
- Maintain peak performance, even during marathon sessions.
04 | The Aesthetic: Ethereal Feathers × Pink Abalone
Inspired by the lightness and freedom of a feather. Fluid lines meet hand-inlaid Pink Abalone, casting a gentle glow that shifts from soft pastels on stage to exquisite textures in your hands.
Beauty is the visual extension of sound.
05 | The Pure Start: Oil-Immersed Bone Nut & Saddle
True mastery lies in the details. Our oil-immersed nuts ensure the strings glide smoothly, allowing vibration to transfer with zero loss.
The Immediate Upgrade:
- Crisp, clean attacks with distinct "grain".
- Consistent tone and long-lasting, comfortable action.
The Vintage buffalo bone for the nut which is very hard and articulate. This helps the strings to vibrate and to have a deep resonance. The compensated saddle is designed to provide the accurate intonation and produce the correctly pitched note.
UT3KR
Koa Rosewood
WOOD SPECS：
4A Hawaiian Koa top, Rosewood back/sides.
TONAL PROFILE：
The golden luster of 4A Koa—like the first light reflecting off a feather's tip. Pure, clean, and deeply rooted in Hawaiian DNA.
Made from selected AAAA-grade Hawaiian acacia, naturally air-dried for years. Its unique grain and color give each piece a distinctive look. Warm, full mids and crisp highs define its tone, gaining greater nuance the more it's played.
The classical-style headstock features a mother-of-pearl inlaid logo, paired with Der Jung open-gear tuners.
The rosette is inlaid with Pink Abalone, using carefully selected Abalone heartwood with rich, intricate natural patterns.
Flamed maple binding accents the body edges. Dense and durable, with tight grain and refined figure, it offers both elegant aesthetics and reliable protection.
We've taken the secrets of high-end instruments and made them your everyday standard.
Three Feathers, Three Souls
FEATHER SERIES
UT166 HS
Honey Sunburst
WOOD SPECS：Flame Maple + Cedar top, 4A Mango back/sides.｜TONAL PROFILE：A honey-toned timbre—light as a feather, yet possessing the vitality of a tiger.
UT188 MB
Moana Blue
WOOD SPECS：Quilted Sapele + Cedar top, 5A Taiwanese Koa back/sides.｜TONAL PROFILE：The depth of Moana Blue; warm layers that unfold like ripples on the ocean.
UT3KR
Koa Rosewood
WOOD SPECS：4A Hawaiian Koa top, Rosewood back/sides.｜TONAL PROFILE：The golden luster of 4A Koa—like the first light reflecting off a feather's tip. Pure, clean, and deeply rooted in Hawaiian DNA.
When structure yields to ergonomics,
and design serves the detail of sound,
what remains is the most direct,
free dialogue between you and your music.
If you are ready to listen to the world through its details...
Your new journey of sound begins here.
SPECIFICATIONS
UT3KR
Koa Rosewood
Frets：20
Top：4A Hawaiian Koa
Side/Back：Rosewood
Construction：All Solid
Headplate：Ebony
Machine Head：Derjung gear
Neck：Africa Mahogany
Nut/Saddle：Oil Buffalo Bone
Fretboard：Ebony
Inlays：Pink Abalone(Feathers)
String：aNueNue Black Water
Finish：High Gloss
Rosette：Pink Abalone
Binding：Flame Maple
CONFIGURATION
Original Gigbag｜
Blue Hardshell Case
aNueNue Blue Hardshell Case is made of laminated hard wood, cover with artificial blue leather. Interior is designed with silver crush velvet. With 20mm of thickness for extra protection.
Original String｜
aNueNue Black Water
Black Flurocarbon String Material. Warmer and Treble sounding. Made in Japan.
Original Pickup｜Option
aNueNue AIR AIR
aNueNue AIR AIR Dual Pickup system is design in HD to reproduce the purest, and dynamic sound of instrument.