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Roger Bobo's

VOLARE

Volare Mouthpiece

Answer every note you play.

The legendary tubist Roger Bobo and
Japan's master artisans deliver a brand new standard.
Breathtaking resonance with effortless control —
the birth of a new mouthpiece.

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The Birth of the Volare Mouthpiece

Resonance that carries, tonal consistency,
and strong response from the lowest to the highest register.
— Roger Bobo Tuba Maestro

From this simple, clear concept, Volare was born.
Rather than relying on intuition, we built development on a rigorous scientific foundation.

Four Pillars of Development

01

Material

Okayama Univ. Research

Optimal brass alloy
scientifically verified

02

Micro Design

Ultra-Precise 3D Scan

Bore redesigned with
micron-level precision

03

Aerodynamics

Tottori Univ. Wind Tunnel

Airflow optimized
on theoretical basis

04

Artisan Finish

Japanese Master Artisans

Elevated to a
“feel-friendly” touch

Respecting the design philosophy of classic mouthpieces, Volare was refined through field tests by top performers — a true masterpiece.

Brand Name

Volare!

Italian for “to fly”

The moment Mr. Bobo played the finished prototype, he instinctively shouted “Volare!”
Moved by its expansive tone and a sound that seemed to soar at the player's will — that single word of awe became the name of this brand.

Roger Bobo's greeting and
six development points of Volare

Coming Soon
Video in preparation

Coming soon

After more than 5 years of development —

A new technology, “JOGO,” was born.

Explore JOGO ↓

Professional Players' Voices

Yukihiro Ikeda

Tuba player Yukihiro Ikeda

A mouthpiece whose unique cup shape produces a remarkably rich resonance and an effortlessly smooth playing feel that never obstructs the airstream. From the very first moment in hand, the response is free of stress, and it translates the player's musical image straight into sound. What I found particularly outstanding is the seamless connection from low to high register: every range delivers an even, well-centered sound, letting you focus on musical expression. The feeling that the sound naturally settles without forcing control brings a tremendous sense of security. Self-monitoring while playing is also exceptional — you can clearly perceive your own sound, which makes it easier to balance in solos and ensembles and helps achieve more precise performances. "Volare" is a remarkably complete mouthpiece that strikes a high-level balance between technical support and musical freedom.

Graduated at the top of his class from Kunitachi College of Music, receiving the Yatabe Prize. 1st prize at the Japan Wind & Percussion Competition; 4th prize and the Judges' Special Prize in the Tuba Division at the Markneukirchen International Instrumental Competition. Currently Tuba player of the NHK Symphony Orchestra, Specially Appointed Professor at Tokyo College of Music, and part-time lecturer at Tokyo University of the Arts, Kunitachi College of Music, and Okinawa Prefectural University of Arts.

Jun Miyanishi

Tuba player Jun Miyanishi

What I have come to feel after years of playing VOLARE is that VOLARE is truly an "instrument." It is not merely a tool — it carries my musical ideas on my breath and delivers them, without loss, straight to the audience. The JOGO model in particular offers outstanding vibration transmission across the entire range, and will surely take performers to the next stage of expression.

Graduated from Tokyo College of Music. Completed the highest course at the Conservatoire de Versailles with top honors as a fellow of the Japanese government's overseas training program. 1st prize and special award at the Japan Wind & Percussion Competition; first Asian winner of the ITEC International Solo Competition. Currently Tuba player of the Kanagawa Philharmonic Orchestra.

Hiroaki Shiomi

Tuba player Hiroaki Shiomi

For C tuba I use "VJ-CBT-GH9S" and "VJ-CBT-GH10D"; for F tuba I use "VJ-BT-01RS." My C tuba is a 4/4-size instrument I often use in ensembles, so I rotate between these two — neither too large for that setting. At first the S type felt slightly heavy, but as I got used to it I noticed real depth in the sound. The D type is a bit lighter in weight and pulls the sound together nicely, so I now cover a wide range of situations with these two. The 01R I use on F tuba is also an S type and carries some weight, but that weight supports me and lets the instrument resonate effortlessly from top to bottom. Thanks to the 01RS, my performance of "Bydło" from Pictures at an Exhibition received high praise. From this generous lineup, please find your own favorite.

Graduated from Osaka College of Music. Tuba player of the Osaka Symphony Orchestra; part-time lecturer at Osaka College of Music and at Osaka University of Arts.

Koji Suzuki

Tuba player Koji Suzuki

It feels as if a cable runs directly from my brain — I can transmit exactly the music I imagine, with a one-of-a-kind mouthpiece in my hands. With its rich lineup, anyone can try and find the "one" that lets them play just as they feel. Playing ease, intonation, tone, dynamics, and a boundless range of expression — savor that union of impressions every day. It holds even intonation through every kind of expression, with generous agogics, and naturally converts breath into sound. A truly dream-like mouthpiece.

Graduated from Hokkaido University of Education, Sapporo (Special Music Course). Artist Diploma from Indiana University Jacobs School of Music (USA); studied at the University of Music and Performing Arts Munich (Germany). Studied tuba with Chitate Kagawa, Harvey G. Phillips, Robert Tucci, Manfred Hoppert, and Thomas Walsh. Former Tuba player of the Sendai Philharmonic Orchestra and the Kyushu Symphony Orchestra (public-interest foundations). Part-time lecturer at Elisabeth University of Music; Guest Professor at Wuhan Conservatory of Music, China.

Kaoru Tsuyuki

Euphonium player Kaoru Tsuyuki

After years of doubts about the mouthpiece I had been using, I tried many alternatives, and this newly designed mouthpiece was a dead-center strike. The core is firm, the sound projects beautifully, and the brightness of tone is outstanding. It speaks evenly from low to high register, and the playability is superb.

Graduated from Tokyo University of the Arts. Won 1st prize in the 6th Japan Wind & Percussion Competition while studying at the Conservatoire National Supérieur de Musique de Paris. Currently Professor at Nagoya College of Music and Visiting Professor at Senzoku Gakuen College of Music.

Hiromi Kurosawa

Euphonium player Hiromi Kurosawa

Until just a few years ago, we euphonium players were used to picking from trombone mouthpieces and hoping to find something that suited us. More recently, wonderful "made-for-euphonium" models — developed or supervised by renowned euphonium soloists at home and abroad — have begun to appear from many manufacturers. And now, a euphonium mouthpiece that pushes materials, aerodynamic research, design, and machining precision to their limits has been born from a single maker. The sheer breadth of this lineup is, without doubt, a great hope for us. I would love every player to experience for themselves the "this is different!" sensation that travels up from the rim the very moment it touches your lips.

Graduated from Kunitachi College of Music. Encouragement Prize at the 8th Europe-Japan Music Course. Selected at the 9th Leonard Falcone International Euphonium Competition. Leader of the Trailblazers Ten-Piece Brass. Released the CD "A La Carte." Currently active as a freelance performer and educator.

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Features of the JOGO Model

Sound —
into a new era

About 40 years ago, Roger Bobo was very fond of an oak mouthpiece whose throat featured oak's characteristic spiral grain. While oak is water-resistant, it doesn't last as long as metal.

Focusing on this spiral shape, we conducted joint research with sphere-dynamics experts at Tokyo University of Information Sciences and Tokyo Denki University. We confirmed theoretically that airflow becomes smoother, secured a patent (Patent No. 7674755), and proceeded to new product development.

The spiral effect applies not only to tuba but to mouthpieces for all brass instruments. Response improves for lip slurs, interval leaps, and legato — all while producing a beautiful sound. This is truly a new-generation mouthpiece.

The Maestro teaches that instrument and mouthpiece are equally important (50:50), emphasizing three points — resonance that projects, tonal consistency, and strong response across registers — and the need to revisit 18th-century mouthpiece designs.

The new JOGO model is a unique mouthpiece that lets players express their musical vision with easy control and rich sound from pianissimo to fortissimo.

JOGO Spiral throat structure
VOLARE JOGO Introduction Video
Coming Soon

On Plating — Care for the Player's Body

A mouthpiece touches the player's lips directly — it is the most intimate piece of equipment a brass musician owns. Through long hours of performance and daily practice, many players suffer from swelling or rashes around the lips caused by metal allergies.

At VOLARE, we inherit Roger Bobo's conviction that "the plating of a mouthpiece should make ample use of silver — even if it costs a little more, the player's well-being must come first," and we adopt a silver-rich surface treatment.

* This description concerns the materials and surface treatment of the mouthpiece. It does not guarantee the treatment or prevention of metal allergies. Players with known allergies are advised to consult a physician beforehand.

About Volare Development

Ultra-Precision 3D Measuring Machine
Selected Material
Embouchure Research
Volare silhouette
Craftsman Metalworking
Dynamic Elasticity
Production Control
Using an Ultra-Precise 3D Measuring Instrument

We used the Okayama Prefectural Industrial Technology Center's ZEISS ultra-precise 3D contour measuring instrument for the design, drawing design lines at a micro level of 0.00 mm. This enabled a highly precise design.

Ultra-Precision 3D Measuring Machine
Carefully Selected Materials

We partnered with Okayama University to select the optimal material. Research uncovered how the mouthpiece's mass affects pitch balance, leading us to identify the most resonant material at its ideal weight. The result: a playing feel with the right weight and optimal balance. To minimize metal fatigue, we use laser-etched markings rather than press-stamped ones.

Selected Material
Embouchure Research

We studied the stress each register and dynamic places on the lips. Using a Flat & Triple-Edge method, we optimized the rim inner-diameter cutting size for a comfortable feel and a shape resistant to fatigue.

Embouchure
Master-Artisan Metalworking

Though designed with ultra-precise numbers, the master artisans who create it pursue a "feel-friendly" roundness. They translate numbers into human feel, and human feel into numbers that machines can read.
Cutting the cup, throat, and backbore — invisible interior features that strongly affect resonance — requires exacting master craftsmanship to eliminate any wobble from the central axis.
We have also accomplished the often-cited challenge of minimizing variation in sound and response between individual pieces of the same model.

Craftsman Metalworking
Aerodynamics

Wind-tunnel experiments at Tottori University revealed the most efficient inner diameter from cup to shank. Surprisingly, the outer contour also plays a significant role, enabling designs that optimize airflow across registers and dynamics.

Dynamic Elasticity
Thorough Japanese Production Management

We pursue consistent quality so every single piece delivers the same performance. This is exactly the pride of Made-in-Japan — master-artisan craftsmanship combined with disciplined production-management methods.

Production Control

What changes your playing may be a small part.
Approved by Roger Bobo,
each Volare is finished one by one by Japanese master artisans —
a special instrument you won't find in mass production.

Start with a trial.
The moment you feel "this is it" —
that is the signal your music is ready for its next stage.

Great tools change the quality of practice and the joy of performance.
Even the time you spend hesitating is part of your playing life.
With Volare, to the next stage.

Products

PRODUCTS

* Price in Japan includes Japanese consumption tax; Price Outside Japan is export-exempt (non-taxable).
* The applicable price is determined by the shipping destination country. Shipping fees apply separately.
Customers wishing to purchase Gold: after clicking the Gold button, please fill in the inquiry form. We will send you a quote afterwards.

Choose by Tone × Attribute (F/E♭ Tuba)

Click the chart below to view all models in a larger comparison map and jump to each product page.

(Note) Individual results may vary depending on embouchure, playing technique, and instrument compatibility, but please use this as a guide when selecting a product.

F/E♭ Tuba full-model comparison map thumbnail
Click to enlarge

Cup Shape Type

VOLARE offers up to three types distinguished solely by exterior shape.
Inner and throat diameters are identical; the outer form alone shapes the sound.
* Available types vary by product.

Standard Type cross-section Lightest ── Reproduces the 18th-century form
BType cross-section Heaviest ── For a modern sound
SType cross-section Mid-weight ── Balancing variety and flexibility

Click an image to see details

Standard Type

Inherits the design of the original VOLARE. Crafted slightly lighter so players can draw varied tonal colors depending on their skill.

The Standard Model's exterior reproduces the 18th-century mouthpiece shape.

Standard Type
B Type (Broadly)

The heaviest among the new weight models. Superbly balanced to control vibration and prevent tonal distortion.

"B"Broadlymodel pursues a more modern sound.

B Type
S Type (Special)

A mid-weight model among the new weight series, tuned to preserve tonal variety and flexibility in a sweet-spot balance.

"S"Specialmodel is designed for players who particularly need it.

S Type

BT-01F (Flat Rim)

  • Cup depth: shallow
  • Cup inner diameter: 32.30mm
  • Rim width: 8.350mm
  • Throat bore: 7.50mm
VOLARE
JOGO

BT-01R (R-Rim)

  • Cup depth: shallow
  • Cup inner diameter: 32.30mm
  • Rim width: 8.350mm
  • Throat bore: 7.50mm
VOLARE
JOGO

BT-02F (Flat Rim)

  • Cup depth: shallow
  • Cup inner diameter: 32.30mm
  • Rim width: 8.350mm
  • Throat bore: 7.50mm

* Based on 01F, with newly added ribs and a slimmer cup exterior.

VOLARE
JOGO

BT-02R (R-Rim)

  • Cup depth: shallow
  • Cup inner diameter: 32.30mm
  • Rim width: 8.350mm
  • Throat bore: 7.50mm

* Based on 01R, with newly added ribs and a slimmer cup exterior.

VOLARE
JOGO

Choose by Tone × Attribute (C/B♭ Tuba)

Click the chart below to view all models in a larger comparison map and jump to each product page.

(Note) Individual results may vary depending on embouchure, playing technique, and instrument compatibility, but please use this as a guide when selecting a product.

C/B♭ Tuba full-model comparison map thumbnail
Click to enlarge

Cup Shape Type

VOLARE offers up to three types distinguished solely by exterior shape.
Inner and throat diameters are identical; the outer form alone shapes the sound.
* Available types vary by product.

Standard Type cross-section Lightest ── Reproduces the 18th-century form
BType cross-section Heaviest ── For a modern sound
SType cross-section Mid-weight ── Balancing variety and flexibility

Click an image to see details

Standard Type

Inherits the design of the original VOLARE. Crafted slightly lighter so players can draw varied tonal colors depending on their skill.

The Standard Model's exterior reproduces the 18th-century mouthpiece shape.

Standard Type
B Type (Broadly)

The heaviest among the new weight models. Superbly balanced to control vibration and prevent tonal distortion.

"B"Broadlymodel pursues a more modern sound.

B Type
S Type (Special)

A mid-weight model among the new weight series, tuned to preserve tonal variety and flexibility in a sweet-spot balance.

"S"Specialmodel is designed for players who particularly need it.

S Type

CBT-01

  • Cup depth: somewhat deep
  • Cup inner diameter: 32.39mm
  • Rim width: 7.055mm
  • Throat bore: 8.30mm
VOLARE
JOGO

CBT-03

  • Cup depth: deep
  • Cup inner diameter: 33.50mm
  • Rim width: 7.000mm
  • Throat bore: 8.30mm
VOLARE
JOGO

CBT-GH6

  • Cup depth: deep
  • Cup inner diameter: 33.27mm
  • Rim width: 7.115mm
  • Throat bore: 8.45mm
VOLARE
JOGO

CBT-GH7

  • Cup depth: slightly deeper
  • Cup inner diameter: 33.00mm
  • Rim width: 7.250mm
  • Throat bore: 8.35mm
VOLARE
JOGO

CBT-GH8

  • Cup depth: slightly deeper
  • Cup inner diameter: 33.50mm
  • Rim width: 7.000mm
  • Throat bore: 7.90mm
VOLARE
JOGO

CBT-GH9

  • Cup depth: deeper
  • Cup inner diameter: 32.30mm
  • Rim width: 7.600mm
  • Throat bore: 8.35mm
VOLARE
JOGO

CBT-GH10(S)

A / B
  • Cup depth: deeper
  • Cup inner diameter: 33.50mm
  • Rim width: 6.994mm
  • Throat bore: 7.90mm

Comparison with GH8 Series

Series Beyond B&S Slimmer Body
Thicker Shank Cup Side
GH10(A)
GH10(B)

* Compared to GH10-B, GH10-A has a thicker, shorter shank and a thicker cup exterior.

C / D
  • Cup depth: shallow
  • Cup inner diameter: 32.80mm
  • Rim width: 7.350mm
  • Throat bore: 8.10mm

Comparison with GH8 Series

Series Beyond B&S Slimmer Body
Thicker Shank Cup Side
GH10(C)
GH10(D)

* Compared to GH10-D, GH10-C has a thicker, shorter shank and a thicker cup exterior.

E
  • Cup depth: slightly deeper
  • Cup inner diameter: 32.80mm
  • Rim width: 7.350mm
  • Throat bore: 8.10mm

Comparison with GH8 Series

Series Beyond B&S Slimmer Body
Thicker Shank Cup Side
GH10(E)
VOLARE
JOGO
VOLARE
JOGO
VOLARE
JOGO
VOLARE
JOGO
VOLARE
JOGO

CBT-GH11(S)

  • Cup depth: shallow
  • Cup inner diameter: 32.30mm
  • Rim width: 7.600mm
  • Throat bore: 8.35mm

Comparison with GH9

Series Beyond B&S Slimmer Body
Thicker Shank Cup Side
GH11

* Based on GH9, with a slimmer cup exterior.

VOLARE
JOGO

Choose by Tone × Attribute (Euphonium)

Click the chart below to view all models in a larger comparison map and jump to each product page.

(Note) Individual results may vary depending on embouchure, playing technique, and instrument compatibility, but please use this as a guide when selecting a product.

Euphonium full-model comparison map thumbnail
Click to enlarge

Cup Shape Type

VOLARE offers up to three types distinguished solely by exterior shape.
Inner and throat diameters are identical; the outer form alone shapes the sound.
* Available types vary by product.

Standard Type cross-section Lightest ── Reproduces the 18th-century form
BType cross-section Heaviest ── For a modern sound
SType cross-section Mid-weight ── Balancing variety and flexibility

Click an image to see details

Standard Type

Inherits the design of the original VOLARE. Crafted slightly lighter so players can draw varied tonal colors depending on their skill.

The Standard Model's exterior reproduces the 18th-century mouthpiece shape.

Standard Type
B Type (Broadly)

The heaviest among the new weight models. Superbly balanced to control vibration and prevent tonal distortion.

"B"Broadlymodel pursues a more modern sound.

B Type
S Type (Special)

A mid-weight model among the new weight series, tuned to preserve tonal variety and flexibility in a sweet-spot balance.

"S"Specialmodel is designed for players who particularly need it.

S Type

MS-01

  • Cup depth: shallow
  • Cup inner diameter: 25.50mm
  • Rim width: 6.800mm
  • Throat bore: 7.00mm
VOLARE
JOGO

MS-02

  • Cup depth: slightly deeper
  • Cup inner diameter: 26.26mm
  • Rim width: 6.620mm
  • Throat bore: 7.00mm
VOLARE
JOGO

MS-03

  • Cup depth: slightly deeper
  • Cup inner diameter: 26.26mm
  • Rim width: 6.620mm
  • Throat bore: 7.00mm

* MS-03 has a slightly thicker rim and thicker cup exterior than MS-02.

VOLARE
JOGO

MS-04

  • Cup depth: slightly deeper
  • Cup inner diameter: 26.15mm
  • Rim width: 6.675mm
  • Throat bore: 7.00mm
VOLARE
JOGO

MS-05

  • Cup depth: deep
  • Cup inner diameter: 27.33mm
  • Rim width: 5.885mm
  • Throat bore: 7.00mm
VOLARE
JOGO

MS-06

  • Cup depth: shallow
  • Cup inner diameter: 26.10mm
  • Rim width: 6.500mm
  • Throat bore: 7.00mm
VOLARE
JOGO

MS-07(B)

  • Cup depth: slightly deeper
  • Cup inner diameter: 25.70mm
  • Rim width: 6.750mm
  • Throat bore: 7.15mm
VOLARE
JOGO

MS-08(S)

  • Cup depth: deeper
  • Cup inner diameter: 25.70mm
  • Rim width: 6.700mm
  • Throat bore: 7.15mm
VOLARE
JOGO

Frequently Asked Questions

Q

Can I try the mouthpiece before purchasing?

A

Yes. Trial is available at authorized dealers nationwide. Some dealers also accept trial reservations.

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