
EVENTS
Oct 11 2025
Mito International Music Festival (Ibaraki Prefectural Culture Center, Mito, Ibaraki, Japan)
Theater Opera "The Star Has No Sound -Clockwork Universe-” [Mito Premiere]
(Composer/Conductor:Kaito Nakahori, Script/Direction:Oriza Hirata)
[Tickets for the Theatre Opera are scheduled to go on sale starting July 1]
Oct 4 2025
Setouchi Art Trienale (Kagawa Prefectural Arena, Hyogo, Japan)
Theater Opera "The Star Has No Sound -Clockwork Universe-” [Setouchi Premiere]
(Composer/Conductor:Kaito Nakahori, Script/Direction:Oriza Hirata)
Sep 12 - 15 2025
Toyooka Theater Festival (Kinosaki International Arts Center, Hyogo, Japan)
Theater Opera "The Star Has No Sound -Clockwork Universe-” [World Premiere]
(Composer/Conductor:Kaito Nakahori, Script/Direction:Oriza Hirata)
Jul 8 2025
Collaboration Concert "Mito International Music Festival + GMK&Q" (Tentoku-ji, Mito, Japan)
"Yozakura”
(Koto:Yoko Reikano Kimura, Cello:Hikaru Tamaki)
Jul 5 2025
Duo Yumeno Air vol.2 (Tokyo Concert Lab, Japan)
"Yozakura”
(Koto:Yoko Reikano Kimura, Cello:Hikaru Tamaki)
Jun 22 2025
Duo Yumeno Air vol.2 (Kosho-ji, Kyoto, Japan)
"Yozakura”
(Koto:Yoko Reikano Kimura, Cello:Hikaru Tamaki)

BIOGRAPHY
Born in 1989 in Japan, Kaito Nakahori was deeply inspired by the music of Toru Takemitsu and began composition at the age of 14. Strongly influenced by Japanese Gagaku music and Western avant-garde music from an early stage, he focuses on the various sounds contained within a single note and has proposed the concept of “Spacetime music" and "Timeless music.'' In 2015, Nakahori held a portrait concert was held at the United Nations Headquarters in New York, when he conducted and presented works such as Summit of Mt. Fuji. Since then, he has gained international acclaim with works such as Hotarubi commissioned by Goethe Institut in 2017, Samon commissioned by Kyoto Art Center in 2018, Two Different Paintings commissioned by Tokyo Bunka Kaikan at the 150th anniversary concert of Japan and Hungary diplomatic relations in 2019, Theater Opera Zero (the original text and staging by Oriza Hirata) commissioned by Toyooka Theater Festival in 2020, Live Electronics Opera Countless Wells (Co-production with IRCAM) commissioned by Fondation Royaumont in 2021, Abyss (dedicated to Arditti Quartet) commissioned by Takefu International Music Festival in 2022. He has won Brian M. Israel Prize (2016) and 1st Prize at Impronta Ensemble Composition Competition (2019), and has given composition lectures at The Japan Cultural Institute in Rome, National University of Colombia, Takefu International Music Festival, Tokyo College of Music and Hiroshima City University. He currently resides and works in both New York and Tokyo and serves as the general director of Mito International Music Festival.
WORKS
Theater Opera Zero (2020)
World premiere 13/09/2020 at Toyooka Theater Festival
Text/Staging: Oriza Hirata
Composer/Conductor: Kaito Nakahori
"The journey back to the roots of existence"
(Kobe Shimbun)
Electronics Opera Countless Wells (2021)
World premiere 28/08/2021 at Royaumont Abbey
Festival de Royaumont "Carré magique"
Co-production with IRCAM
Abyss (2022)
For String Quartet
World premiere 09/09/2022 at Takefu International Music Festival
Dedicated to Arditti Quartet
Starlight and Frost 1 (2023)
For Gagaku
World premiere 18/12/2023 at Toyosu Culture Center
Commissioned by Naoyuki MANABE GAGAKU Ensemble
Yaeyama Hirugi (2014)
For Clarinet and String Quartet
World premiere 13/06/2014 at Middlebury Town Hall Theater
1st Prize at Impronta Ensemble Composition Competition
ALBUM
New record album "Mythologies" part of IIKKI's series was released on Nov 21st on Bandcamp. It is an electronic ambient music work composed by Kaito Nakahori and Masaya Ozaki. Art work is by Erwan Morère.


Khemia Ensemble's debut album "Voyage" was released on May 14th on Bandcamp. It is a collection of the works that were commissioned and/or performed during the inaugural tour of South America. Nakahori's piece "Zero Ⅰ" is collected to the album.