Sound Design

New Design Paradise

Appearance on Fuji TV’s “New Design Paradise” as the designer tasked with redesigning the “school chime.”

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2006

More News

2026/03

Media & Book

Featured in Major National Newspapers

Interviews with and publications by Takashi Kokubo have appeared in leading Japanese newspapers, including Yomiuri Shimbun, Mainichi Shimbun, Asahi Shimbun, Tokyo Shimbun, Nikkei, and Okinawa Times. His philosophy of sound design and the importance of sound in society have been widely introduced.

2026/03

Media & Book

Featured in The Nihon Keizai Shimbun Book Review

Takashi Kokubo’s book Designing with Sound was featured in The Nihon Keizai Shimbun’s book review section, highlighting the impact of sound on space and human consciousness, as well as his design philosophy.

2026/03

Media & Book

Featured in The Asahi Shimbun

Takashi Kokubo’s book Designing with Sound was introduced in The Asahi Shimbun’s book review section, highlighting the mechanisms and design philosophy behind sounds that function within society, including the emergency earthquake alert sound.

2026/03

Media & Book

Featured in Tokyo Shimbun

An interview with Takashi Kokubo appeared in Tokyo Shimbun, introducing the background of the emergency earthquake alert sound and his philosophy of designing “social sounds” that influence human behavior and psychology.

2026/03

Media & Book

Featured in The Mainichi Shimbun

An interview with Takashi Kokubo was published in The Mainichi Shimbun’s book review section, “This Week’s Bookshelf: Interview with the Author.” Through his new book, the article introduces his philosophy of sound design that functions within society, as well as his journey as an environmental musician.

2026/03

Media & Book

Featured in The Yomiuri Shimbun

Takashi Kokubo was featured in the culture section of The Yomiuri Shimbun. The article highlights his background as the creator of the emergency earthquake alert sound and the design philosophy behind “sounds that induce tension,” discussed in his new book.

2026/03

Live & Event

“Shin Naminori-Fune Retreat” Held at SAGE Studio

The log house studio “SAGE Studio” of Studio Ion was newly reborn, and the “Shin Naminori-Fune Retreat” was held there. Participants experienced deep meditation through light, sound, fragrance, and vibration.

2026/02

Media & Book

Appearance on “Legend Channel”

Takashi Kokubo appeared on “Legend Channel.” At his creative base, SAGE Studio, he discussed his 3D recording system, his philosophy of sound, and the background behind the creation of the emergency earthquake alert sound.

2026/02

Media & Book

Junichi Okada Navigates “GROWING REED”

Why express the sounds of nature through musical instruments? Appearing on “GROWING REED” on February 22!

2008

Sound of the Earth vol.9 「Sound Trekking」[Oceania]

“Sound of the Earth.” Natural soundscapes from over 40 countries recorded in Cyberphonic 3-D. Featuring the refreshing sonic environments of the Great Barrier Reef and New Zealand.

2007

ARIGATOU

Poetry like music, music like poetry. Emi Tsutsumi’s gentle spoken word and Takashi Kokubo’s sound quietly awaken the treasures hidden within the heart.

2007

Sound of the Earth vol.7 「Paradise Islands」[Hawaii]

“Sound of the Earth” — Hawaii Edition. Island-by-island character and rich layers of life. Recorded in Cyberphonic 3D — headphones recommended.

2007

Sound of the Earth vol.8 「Rain Forest」[Borneo]

“Sound of the Earth” — Tropical Rainforest Edition. Jungle soundscapes alive with rare animals and birds. Cyberphonic 3D recording to experience raw vitality.

2007

Sound of the Earth vol.6 「Beach in Heaven」[New Caledonia]

Sound of the Earth. Recorded in Cyberphonic 3D. Islands close to heaven—where sky and sea dissolve into healing.

2007

Sound of the Earth vol.5 「Asian Resort」[Asia]

The Sound of the Earth series. Takashi Kokubo’s world-recorded nature sounds in 3D Cyberphonic. A headphone-immersive experience that evokes warmth and nostalgia.

2007

Sound of the Earth vol.4 「Sound Impressionism」[France]

Sound of the Earth — France. Environmental composer Takashi Kokubo’s world-recorded nature sounds, captured in 3D Cyberphonic for immersive headphone listening.

2007

Sound of the Earth vol.3 「Great Amazon」[Peru]

“Sound of the Earth.” From Cusco and Machu Picchu to the Amazon. Healing through 3D Cyberphonic field recordings.

2007

Sound of the Earth vol.2 「Quiet Japan」[Japan]

Sound of the Earth. Cyberphonic 3D-recorded nature sounds. Immerse yourself in the sounds of Japan and experience deep rest through headphones.

2020/

Hayashi-sensei’s “Hatsumimi Gaku”

TBS Hayashi-sensei’s Hatsumimi Gaku — Produced the “Hatsumimi Alarm” sound.

2019

Off-Theater Kabuki

Off-Theater Kabuki “Onna Goroshi Abura no Jigoku” (Theater Music), Shinjuku FACE, Tokyo / Terada Warehouse G1–5F, Tokyo

2018

KAMORI Wonder Lights – Daichi (The Earth) –

Projection mapping work at the Hokkaido Government Red Brick Building:　“KAMORI Wonder Lights — Daichi (The Earth)” — music for the visuals.

2017

anywhereVR

PlayStation®VR “anywhereVR” — 360° VR video production.

2015

Sasazuka 21 Internal Medicine Pain Clinic

Sasazuka 21 Internal Medicine Pain Clinic (Environmental Music), Tokyo

2015

Hug-kun and the Water Adventure

Music production for the environmental education application “Hug-kun and the Water Adventure” (Game Music)

2015

Sea of Shining Coral Life

Planetarium production “Sea of Shining Coral Life (40-minute version)” (Video Music)

2015

Operation Feedback Sounds + Notification Sounds

Doshisha Women’s College of Liberal Arts — Research Microwave Operation Feedback Sounds + Notification Sounds (Alert Tones)

2014

Nature Mandala ~ Harmony of the World

Planetarium film music for Nature Mandala — Harmony of the World.

2026/03

“Shin Naminori-Fune Retreat” Held at SAGE Studio

2025/11

1st ION Forest Retreat

The 1st ION Forest Retreat was held on November 11–12, 2025.

2025/05

GAIAPHILIA — Additional Release Live Performance Announced

An additional live performance celebrating the release of GAIAPHILIA, the collaborative album by Yumiko Morioka & Takashi Kokubo

2025/04

"GaiaphiIia” release party

“Gaiaphilia” — Japan-Exclusive CD Release Party

2025/01

The Manchinsaketen Live

“Tree of Life” — Takashi Kokubo & Naoki Tate Live at Manchin Saketen

2024/08

2nd GAS Bon Odori Festival

2024/06

Yorubon

Performed at the live event “Yorubon” at Gallery “Gasbon Metabolism”

2024/06

Van Gogh and Arles

Performing Van Gogh in Arles, Southern France! Takashi Kokubo Concert “Van Gogh and Arles”

2024/02

Micro Ambient Music

In connection with the exhibition “Ryuichi Sakamoto Tribute — Music / Art / Media,” a live festival centered on Micro Ambient Music will be presented.

2026/03

Junichi Okada Navigates “GROWING REED”

Why express the sounds of nature through musical instruments? Appearing on “GROWING REED” on February 22!

2026/02

Happy Lunar New Year.

I celebrate the New Year according to the lunar calendar, in harmony with the rhythms of the cosmos and nature. May this year unfold in balance with the natural flow of time.