John Oswald is a Canadian composer and sound artist known for his experimental and avant-garde work. He's been pushing the boundaries of music for over four decades, creating innovative and thought-provoking pieces that challenge traditional notions of composition. Oswald's work often incorporates elements of musique concrète, sampling, and collage, resulting in a unique and captivating sonic experience. His most recent releases, "At One Time," "Improvisation," "Complicite," and "Plexure," showcase his continued exploration of sound and the possibilities of musical expression.