Ikuyi Minat (Miyuki Tani)
Music is not made of sound alone.
Between one sound and the next
there is another sound we have overlooked —
what the Japanese have long called ma.
Not silence, but a rich, relational space.
While shaping ma into a course
with Berklee professor David Cowan,
I arrived at a new question:
what if music does not heal us,
but returns us to ourselves —
already whole, just as we are?
Come home to yourself.
“Miyuki creates immersive, story-driven audio that syncs naturally with visual media and live experiences.”
– Takumi Kawahara, Co-founder & CEO, KonMari Media, Inc.; Emmy Award–winning producer
“Her music and beautiful skill working with audio textures are always inspiring and certainly a pleasure to work with.”
– Mike Hall, music producer for record and film
“A strong, musical drummer with great feel, solid instincts, and an easygoing professionalism that made her a pleasure to work with.”
– Dave D’aranjo, bassist, Broadway’s “Hamilton”; Recording Academy Voting Member
Award
Healing music built from the voice of a man with a speech disability. You never hear his voice — yet every frequency in the piece is drawn from it.
“あなたは何をしているんだ”
Anata wa nani o shiteirunda — “What are you doing?” A question he asks the world.
The problem I hear most often from people with disabilities is a simple one: they have few chances to meet anyone. So I made healing music from their voices.
His voice was never added to the music as sound. With his permission, specific low frequencies were extracted from his recorded monologue and shaped into the song’s harmonic spectrum, supported by psychoacoustic design. The recording itself was never corrected or cleaned up — dignity does not require fluency. And from that long, murmured monologue, one phrase emerged clearly: a question he asks the world. Perhaps a question the world should be asking itself.
Of everything I have released, this piece is always the one listeners respond to most. If this song travels far enough, his voice gets to travel the world with it.
“It felt like being deep under the sea, and strangely nostalgic.”
– A listener
Everyone has the right to ask for a part to play.
No voice in this world is without meaning.
Someone out there needs your voice.
Full-length version: “Subconscious Healing - Blue Jay Chant” on Bandcamp
Special collaboration with head spa Goku no Kimochi (700,000+ waitlist), March 2025.
Independent participant survey (N=108): 100% reported psychophysical change.
This track was featured in a special collaboration in March 2025 at Nihombashi Mitsukoshi (Tokyo) with Goku no Kimochi, the Kyoto-founded head spa with salons in Kyoto, Osaka, Tokyo and Hong Kong — often called the hardest booking in Japan, with more than 700,000 people on its waitlist. Therapists reported clients falling asleep faster than usual.
In an independent survey of 108 sound bath participants listening to her groove healing music (May–December 2025), 100% reported some psychophysical change and 90.2% reported reaching a meditative state (self-reported, 4-point scale). Read the Evidence Report.
M.T. – Voice (used with permission)
Ikuyi Minat – Composition, Arrangement, Sound Design
Miyuki Tani – Producer, Mix, Mastering
Categories
Field — Pop & Dance/Electronic
Field — Production, Non-Classical
Artists: Ikuyi Minat & Miyuki Tani
Album Name: The Breath of Weaving
Seven tracks, 43 minutes. Released August 18, 2026 (ONTSUBU LLC).
Kurume Kasuri is a cotton ikat woven in Kurume, Fukuoka, for more than two hundred years. The pattern is dyed into the threads before the cloth is woven, so the design is set before the first pass of the shuttle.
The Breath of Weaving records working Kurume Kasuri looms and builds their sounds into grooves. Its two themes come from the craft itself: tradition meeting invention, and fate, the pattern already in the thread.
“Waven by Fate” was featured at “Kurume Kasuri: Weaving Tradition into the Future,” a Sakata Orimono exhibition during New York Textile Month 2024 (One Art Space, New York), and “Fashion Thin Accents” is the theme song of Takumi Kawahara’s Producer School.
“I was especially impressed by how she sampled a 100-year-old Kurume gasuri weaving machine… a thoughtful re-narration of Japanese sensibility for an international audience.”
– Takumi Kawahara, Emmy Award–winning producer; Co-founder & CEO, KonMari Media, Inc.
Ikuyi Minat & Miyuki Tani – Artists
Shia Shima – Featured Artist, Co-Producer (Supersonic Party)
Miyuki Tani – Engineering, Mix, Mastering
Categories
Field — New Age, Ambient or Chant
Field — Production, Non-Classical
Field — Package, Notes & Historical
An ambient album built on ma (間) — the Japanese sense of the interval — where silence and decay are material, not background.
Six tracks, 78 minutes. Released January 29, 2026 (ONTSUBU LLC).
Ma is the space between notes, between breaths, between people. The pieces were composed and mixed for multichannel playback. The aim of the mix is placement you can feel: sounds that sit at a distance, and the room between them.
The cover is a macro photograph of stained glass, processed and designed by the artist. It sets ma against Western sacred glass, earth against cosmos, and tries to make the viscosity of sound visible.
Ikuyi Minat – Composer
Miyuki Tani – Producer, Sound Design, Mix, Mastering
Miyuki Tani – Art Direction, Cover
Ikuyi Minat (Miyuki Tani) is a drummer, producer and engineer based in Washington, D.C. — seventeen years behind the kit, with performers from more than sixty countries.
She has lived in music since age nine and has played jazz, blues, rock and funk professionally for seventeen years, including sharing the stage with Chicago blues great Magic Slim.
She is also a licensed Professional Engineer in Japan. Before founding her studio, ONTSUBU, she devoted herself to international cooperation, planning large-scale public infrastructure in seven countries. That engineering shapes how she hears a mix: as a structure with loads, tolerances and space.
With Berklee professor David Cowan, she is co-developing the ONTSUBU™ Method, an engineering-based framework for analyzing rhythm and groove.
The Black Soul Music Experience Podcast (New York) — first Japanese guest of host Samuel Wilson Jr., a veteran New York radio DJ who has carried Black Music’s history for over 30 years.
“Where Groove Meets Craft” on LiVeLifeBHappy24/7 (Un-PLUGD): The Heart of Global Creativity — international broadcast led by Jonva Ven, co-founder of the radio show Slice of Canada.
New releases and notes from the studio, a few times a year.
Listening copies and press requests: ontsubu.japan@gmail.com or ontsubu.usa@gmail.com