“Evening Wide” (NHK) – Featured as a composer creating environmental music in Mukawa Village, Yamanashi.
Release date: February 12, 2026 A sound environment designer reveals the secrets of sound for the first time.
The 1st ION Forest Retreat was held on November 11–12, 2025.
NHK "Don’t sleep through life! "(Rebroadcast)“Why does the earthquake early warning on mobile phones sound like that?”
An additional live performance celebrating the release of GAIAPHILIA, the collaborative album by Yumiko Morioka & Takashi Kokubo
“Gaiaphilia” — Japan-Exclusive CD Release Party
A collaboration between Yumiko Morioka and Takashi Kokubo. A new masterpiece of Japanese environmental music, rooted in nature and imbued with deep emotion and transcendence.
“Tree of Life” — Takashi Kokubo & Naoki Tate Live at Manchin Saketen
Environmental video content provided for the USEN BGV service
2nd GAS Bon Odori Festival
Ambient × J-Rock Film Score. Eight tracks including GLAY, officially selected in two international film festival soundtrack categories; created by director Tanabe and the composers.
Takashi Kokubo & Andrea Esperti’s collaboration album Music For A Cosmic Garden is a healing work that fuses field-recorded nature soundscapes with meditative ambient music.
Takashi Kokubo combines natural field recordings from 50 countries with cutting-edge visual technology. 5.1ch surround Blu-ray.
Final installment of the Brain-Fitness series. GAIA infrasonic mix. Birds and water with synths drifting through space. Cyberphonic recording, headphones recommended.
Brain-Fitness, 2nd Volume. Fractal soundfields that regulate the nervous system. Cyberphonic recording. Headphones recommended.
Brain-Fitness Trilogy Vol.1. DNA-helix themed 3D sound to activate the brain. Headphones recommended. Includes “EVOLUTION IN URBANLIFE.”
Light In The Attic’s Japan Special Edition Becomes Grammy Nominee: Takashi Kokubo and the Definitive Survey of Japanese Ambient
“Beautiful Night of the Moon” is a poetic soundscape themed on moonlight and silence — a sonic journey that wraps the night and brings gentle healing to the heart.
White Stone Gallery Ginza New Building — Clément Denis “In Search of Light” (Environmental Music), Tokyo, Ginza
“ORATIO ~ Prayer of the West, Prayer of the East” (Theater Music), Nerima Cultural Center, Tokyo
Research and film music composition for Yasuhiko Tsuchida’s film “Crossroads of Fate” (Magone).
Production and implementation of the Yokohama City sound logo.
Min-On performance “Flower ~ Blossoms of Resonating Cultures” — Opening Music (Video Music), Nakano Sunplaza Hall, Tokyo
Online mahjong game “Live Mahjong!” (Game Music)
Takashi Kokubo in charge of music for the stage production Bugei “ONIKIRI — Blade of Demon-Banishing”.
Produced the audio signage tones for JRA’s automated ticket vending machines.
An outdoor event focusing on ambient music, environmental music, and sound art, “CAMP Off-Tone,” has been held once again.
This series, Obscure Land Vol.4, invites artists one by one from the Grammy-nominated compilation Kankyo Ongaku.
IAM.jp (I Am Japan) Vol.1 — January 28, 2025
Appeared at OSAMU SATO’s new album release party.
October 15, 2022 — the Calm “Immersive Audio LIVE in 7.2.4ch”
September 23, 2022 – Immersive Ambient Mini Concert
Seion an evening of ambient music of japan part 1 -静なる和の音響き
CAMP Off-Tone — Japan’s Only Ambient Music Festival (8th Edition)
“Poem Concert: Hiraku” (The House Shirokane)
Asahi Shimbun GLOBE No. 292 (newspaper insert) — Contemporary Society Seen Through Sound
Asahi Shimbun (Web Edition):“Gyu-ee!” — The Master of Healing Sound Behind Japan’s Mobile Earthquake Early Warning Tone Reflects on the Relationship Between Society and Sound
Spatial Audio Production in a Log House Surrounded by Forest
Remote Live Appearance on “Lovely Day♡” (FM Yokohama 84.7) from Yamanashi Discussed the Yokohama sound logo.
“Yokohama’s sound logo completed — expressing the city’s brand image through sound” (Yokohama Keizai Shimbun)
NHK Don’t Sleep Through Life! — “Why does the earthquake early warning on mobile phones sound like that?”
Appearance on Hideki Matsutake’s Program “Logic Radio #150” (α-STATION / FM Kyoto)
A piece that melts heaviness away and lightens body and mind. For refreshment. Includes “Henri Rousseau: Paradise of Dreams.” iTMS edition includes bonus nature sounds.
A meditative sonic experience by Takashi Kokubo that discovers beauty within noise and awakens an inner oasis in the listener.
A meditative sound work by Takashi Kokubo that offers an experience of harmony between life and the cosmos — a world of “listening as prayer.”
A sonic poem tracing the threshold between dream and waking life. Kokubo’s quiet resonance gently illuminates memories and emotions that linger in the unconscious.
A sonic poem depicting polar light and cosmic stillness. The luminous synth textures woven by Takashi Kokubo evoke the heartbeat of the Earth and the aura of mystery.
A sonic embodiment of Gaudí’s creative spirit. Kokubo’s organic sound textures construct a dreamlike architectural space suspended between architecture and imagination.
A sonic poem of post-rain light and renewal. Kokubo’s transparent melodies arc across the heart like a quiet rainbow of hope.
A meditative sonic poem of ocean, light, and land. Kokubo’s sound evokes the heartbeat of the Earth and the cycle of life.
A work that renders the healing and purification of the forest through sound. Kokubo’s gentle sonic textures envelop the listener and guide the heart toward renewal.
A sonic prayer that binds the stillness of the sea and the silence of the cosmos. Gentle waves and stellar resonance by Takashi Kokubo invite the listener into an eternal quiet.
The music for the film Kūkai was composed by Stomu Yamashita, with Takashi Kokubo participating on synthesizers. The soundtrack is recognized as a unique spiritual sound work that portrays both stillness and inner depth.
Produced by Stomu Yamashita, Tempest is a dramatic sonic work themed around storms, with Takashi Kokubo supporting the soundscape on synthesizer.
Miho Okai — “Fairyland ~Healing Orgel~” is a healing ambient work that invites the listener into a gentle “fairyland” through the quiet resonance of the music box. A refined sonic world that brings calm and spaciousness to the heart.
Produced by Takashi Kokubo, Little Cafe Style 1 —Cafe Latte delivers gentle café music that brings relaxation and small moments of happiness into everyday life.
Mineaki Hotta’s Chiang Mai Dreaming blends kalimba tones with natural soundscapes, creating a nostalgic and meditative sonic environment.