Yasunao Tone, a composer, theorist, and artist associated with the Fluxus movement, has died at age 90. Artists Space, which hosted his first US retrospective in 2023, announced his passing due to age-related complications. Tone was known for experimental music that used unorthodox methods such as altering instruments with ice, scratching CDs to create white noise, and producing graphic scores that resembled abstract artworks. He co-founded Group Ongaku in 1961, collaborated with key figures like Nam June Paik, George Maciunas, and Yoko Ono, and later explored digital corruption of audio files and AI. His work influenced experimental music and sound art, with a 2023 profile in AnOther Magazine stating he "changed music forever."
Tone's death matters because he represents a crucial link between avant-garde music and visual art, particularly through his association with Fluxus—a movement that blurred boundaries between everyday life and art. Though less known in mainstream art circles, his collaborations with major artists and his pioneering use of technology in sound-making opened doors for generations of composers and sound experimentalists. His career, spanning from postwar Japan to digital and AI experiments, underscores the enduring impact of interdisciplinary, rule-breaking approaches in contemporary art and music.