William Forsythe is a radical innovator in choreography and dance. For more than four decades, he has redefined the syntax and praxis of his field, exerting unparalleled influence on subsequent generations of artists. Over the course of his career, he has developed an extensive repertoire of groundbreaking ballet choreographies and experimental, non-proscenium-based dance-theater works, as well as an open-access digital platform for dance analysis, notation, and improvisation. His works are featured in the repertoire of many of the world’s major ballet companies, including Paris Opera Ballet; Mariinsky Ballet, Saint Petersburg; Semperoper Ballet, Dresden, Germany; Royal Ballet, London; New York City Ballet; San Francisco Ballet; Boston Ballet; and the National Ballet of Canada. Parallel with the evolution of his choreographic performances, Forsythe has worked for more than twenty years on installations, film works, and discrete, interactive sculptures, which he calls "choreographic objects."