lobby concert

■Performance date: Saturday, March 21, 2026, from 8:30 PM


◆Ogawa Eitetsu(Hidenori Ogawa)/Piano pia, synthesizer, DJ

In 2012, he founded his own label, voiceunlimited Records.
Started distributing original music on Apple Music and Spotify.He produces music in a wide range of genres, from club music to piano pieces, and also writes music for stage performances and idols.

Since 2024, he has signed contracts with several overseas labels and is actively promoting his music overseas.In addition, he holds a piano live performance every month at mesm Tokyo's "mesm showcase."

■Performance date: Friday, March 27, 2026, from 8:30 PM


◆Masatora Makino　Masatora)/Vocals, keyboards, guitar, bass, percussion

After taking on the role of vocalist in the light music club during high school, she went on to study vocal performance at Osaka College of Music Junior College.

While still a student, she appeared on Fuji TV's "Harmony League 2021 Summer" as a member of the Osaka College of Music representative a cappella group "Black Moon," where she served as the main vocalist and chorus member and won the show.

Armed with solid vocal technique and expressiveness, she sings mainly soul, R&B, and pop.In addition to performing at live shows and nightclubs, they are also well-known for their flexible performances that can be adapted to a variety of occasions, such as singing in TV commercials and performing at wedding receptions.

■Performance date: Friday, March 29, 2026, from 8:30 PM


◆Guillaume Masson (Guillaume Masson)/piano
Born in Orléans, France.After studying classical piano at the Paris Conservatoire and obtaining a master's degree, he continued his studies at the Royal Academy of Music in London.He has won awards in many piano competitions, and advanced to the third round of the 2010 Chopin International Piano Competition.

He has given concerts and Master classes all over the world, particularly in Europe and Asia, and in 2011 released his first album, featuring works by Mozart, Chopin, Ravel and Debussy.He is also active in chamber music, and performs as part of the duo "Izanami" with flutist Marie Ishii.

He also studied composition and has worked on piano arrangements for a wide range of orchestral works, from classical to jazz and film music.He is particularly known for his project arranging orchestral music from Studio Ghibli films (directed by Hayao Miyazaki) by Joe Hisaishi for piano, and has released the album "Piano Transcriptions."

He currently teaches piano at the Conservatoire d'Alondissement de Paris.


◆Mayuko Kubota/Violin
Born in Tokyo.He began playing the violin at the age of two and the piano at the age of five, and spent his childhood in Chamalieres, France.Graduated from the Faculty of Letters at Gakushuin University.

In addition to performing as a soloist at the NHK Fureai Concert, he has also performed with numerous orchestras.She graduated from the Musikalp Summer International Music Academy in Tignes, France, and won the Encouragement Award at the 2023 Basel International Music Newcomer Auditions.

To date, they have released their first album "treasure," their second album "Rainbow," and a live recording from the Yamaha Ginza concert, "The Live."He has held solo recitals at Suntory Hall Blue Rose and Yamaha Ginza Concert Salon.In 2025, he will perform with the Tokyo 21st Century Orchestra at Kioi Hall, and in April of the same year, he will appear in Guillaume Masson's salon concert in Paris.

He is also the leader and member of the Cocon String Quartet and the Cocon Chamber Orchestra.He studied under Tsuguo Tokunaga and others, and performs both domestically and internationally as a soloist and chamber musician.


◆Yumiko Kubota/Soprano
Born in Fukuoka City.She began studying piano at the age of 5 and singing at the age of 15.After graduating from Musashino Academia Musicae, Department of Vocal Music,Graduated from Nikikai Opera Studio.He also trained in the Auvergne region of France and passed the audition to join the Shiki Theatre Company.

He has appeared in numerous operas, operettas and musicals.She has appeared as a chorus member, ensemble member, and soloist in performances with the Philadelphia Orchestra conducted by Wolfgang Sawallisch and the NHK Symphony Orchestra.He held his first solo recital at the Sogakudo Hall of the former Tokyo Music School in Tokyo, and has since performed in various places.

In the Auvergne region of France, she has performed at Easter Mass, in church solo recitals, and at international music festivals.In April 2025, he will appear at Guillaume Masson's salon concert in Paris.Currently, in addition to being an active member of the Nikikai, the group also performs at kindergartens, elderly care facilities, medical institutions, and other venues.

■Performance date: Saturday, April 4, 2026, from 8:30 PM


◆Kanato & Noriko parent-child unit《OTO-DA-MA》

The band was formed by elementary school marimba player Tanabe Yu and hammer dulcimer player Tanabe Noriko.
In 2025, he successfully held his first recital.
We are currently working to spread parent-child performances in various places.

●Kanato Tanabe/Marimba and Piano

Born in 2015.
He has been playing instruments since he was a child, and began studying under Yuto Shimazaki at the age of three.
He began learning the electronic organ and general music at the age of four.She began competing in marimba competitions when she was in the second grade of elementary school.
In May 2025, she will hold her first recital with her mother, hammered dulcimer player Noriko Tanabe.(Nagano Prefecture)
In addition to the marimba, he also plays the lap steel guitar.Currently working to spread the music across the country.

《Major performance awards》
8 years old(Second grade of elementary school)
·Saisama International Music Competition:Silver Award & Special Jury Award
·London International Music Competition:1st place
·Fanny Mendelssohn International Music Competition 2024: 1st Place & Selected for "Best Participants Program 2024"
·Japan Junior Wind Percussion Competition:Final Bronze Award
·Virtuoso International Music Award(London):Final Gold Award,Grand Prize Winner
·New York Classical Music Competition:1st place

9 years old(3rd grade elementary school)
·Saisama International Music Competition:Bronze Award & Special Jury Award
·Japan International Music Competition Grand Final Participation

10 years old(4th grade elementary school)
·Hama no Kaze Competition 2025:Solo Category: Excellence,Ensemble Section Special Award(Duo with my mother)


●Noriko Tanabe/Hammer Dulcimer Piano

Received American International Music Competition Special Mention.
After discovering the hammered dulcimer, a stringed instrument considered to be the ancestor of the piano, he began performing all over the country to spread its appeal.

In addition to his solo activities, he has performed in the units Duex Dulpia, 3Duls, and the trio RIKURU.He has also performed with a variety of instruments, including the flute, cello, melodica, and Japanese drums, broadening the expressive range of the hammered dulcimer.

In addition to performing at live shows and corporate parties, supporting artists, participating in recordings, and traveling to perform all over the country, he has also participated in the recording of many of the soundtracks and game music for famous composer Yasunori Mitsuda.

《Major recording works》
·Soundtrack for the anime "Dungeon Meshi"
·Square Enix games
·"Romancing SaGa 2 Remake]
·Disney Channel Anime Soundtrack

《Major media appearances》
·Appeared on the Nippon Television Network's "Nino-san"
·Performance appearance on the Official SQUARE ENIX MUSIC YouTube channel
·Dungeon Meal Concert with the Tokyo Symphony Orchestra
·FM Yokohama Radio guest appearance by former SDN48 member Sayaka Kondo

■Performance date: Saturday, April 25, 2026, from 8:30 PM


◆Yamada Saho/piano

After majoring in music education at the Faculty of Developmental Education at Kyoto Women's University, she completed the Music Studies course at the Graduate School of Arts and Culture at Osaka Kyoiku University.
Upon graduating from Kyoto Women's University, she received the Parent-Teacher Association Encouragement Award.

1st place in the 4th Ikaruga Music Competition.
Special Award at the 21st Japan Performers Competition.
2nd place in the 18th Takarazuka Vega Student Piano Competition.
Encouragement Award at the 10th Kariya International Music Competition.
3rd place in the 18th Beethoven Music Competition.
He has won awards in numerous other competitions.

She has studied piano under Osamu Yamamoto, Kaori Takaishi, Tomoko Doi, Makoto Yamahata, and Midori Nohara.
Completed Salvatore Spano's Master course.

Current,Member of the Nishinomiya Music Association and the Japan Piano Education Federation.

In addition to his performance activities, he is also devoted to teaching the next generation of musicians, and is a piano instructor at Shinkyo Musical Instruments.
He is a part-time lecturer at Kinrankai Junior and Senior High School Music Department and Osaka Educational Welfare College.

■Performance date: Saturday, May 16, 2026, from 8:30 PM


◆Oku Nayumi/Piano

After graduating from Hokuriku Gakuin, she graduated with honors from the Faculty of Music at Ferris University.
During school,He received a scholarship from the university's scholarship association.
He then earned a Master's degree in Music from the Toho Gakuen School of Music.

He has won numerous top prizes in domestic and international competitions, including a silver medal at the 8th Japan Bach Competition National Championships.
He has been recommended to appear in the Yomiuri Newcomer Concert, the Tuners Association Newcomer Concert, and the Young Masters Series.
In addition to performing on various stages, including with orchestras, she also performs in a wide range of settings as a lounge and bridal pianist.



◆Nonoha Sato / Flute

After graduating from Kaichi High School, she graduated from the Faculty of Music at Ferris University and received a master's degree from the same university's graduate school.He has performed at select concerts both on and off campus, and with chamber orchestras, and has been well received.

They have performed on a variety of stages, including international conferences broadcast live around the world, corporate receptions, and commemorative ceremonies, and have won the Great Wall Cup and appeared in the Young Masters series.

He has extensively trained and has received rave reviews for his performances in hotels and lounges.
He has also appeared in many socially significant performances, including commemorative events and reconstruction support performances.

■Performance date: Saturday, May 23, 2026, from 8:30 PM


◆DUO1125(Duo One One Two Five)

DUO1125(Duo One One Two Five)
A duo of piano and string instruments such as violin and cello.
They were named this way because they both have the same birthday (November 25th).



●Seiko Shimaoka/piano

On weekdays, I work in accounting at a construction company.
On his days off, he volunteers in legal affairs as a certified administrative scrivener.
At the same time, she started playing the piano again 12 years ago, after having quit when she graduated from junior high school.

While receiving advice from various professional musicians,
Based in Osaka, he performs in a variety of styles, from solo to quintet.


●Fumihiko Sado / Violin

A "multi-string player" and composer who is adept at playing all kinds of string instruments, both Eastern and Western, including the violin, cello, guitar, bass, koto, shamisen, and sanshin.

They perform mainly in Kinki region, but also throughout Japan and overseas.
He is currently developing his own unique music therapy in order to realize a collaboration between his main profession of medicine and music.
In recognition of these achievements, he was designated a "Living National Treasure Next Door" in 2013.

■Performance date: Saturday, June 13, 2026, from 8:30 PM


◆Akane Honjo / Flutist

After graduating from Kanagawa Prefectural Yasaka High School, majoring in music, and Toho College of Art, he studied abroad in Austria.He studied under Gisela Mashaeki-Bär at the Josef Haydn Konservatorium des Landes Burgenland for five years.

He has been selected and awarded in numerous competitions both in Japan and abroad, including the All Japan Ensemble Competition, Kanagawa Music Competition, and FUGA International Music Competition, and performed at the 45th Flute Debut Recital.
5th generation member of Star Classics Academy.

Currently, in addition to performing all over the country, he also works as a planner and coordinator.
With a focus on classical music, the group utilizes the experience and network it has cultivated overseas to continuously plan and run concerts and seminars inviting musicians from overseas.We also focus on workshop-style projects that allow young people and children to take an active role in music.

In 2025, they will perform regularly at the EXPO2025 Osaka-Kansai Expo "Playground of Life Jellyfish Pavilion."



◆Osamu Shimura(Tsukasa Shimura)/piano

Aichi Prefectural Meiwa High School,Graduated from Aichi Prefectural University of the Arts,Completed the master's program at the same university.
5th generation Star Classic Academy student.

38th Nagoya Musician Training School Nagoya Mayor's Award,Audience Award,Received an Encouragement Award.
The 12th Yamada Sadao Music Foundation Emerging Artist Competition, Yamada Sadao Music Award,Hiroko Yamada Special Award,Special Award Winner.

Currently, he performs mainly as a soloist, vocalist, and choral accompaniment, and also teaches the next generation of musicians.