Udo Kasemets
Estonian-Canadian composer
Udo Kasemets (November 16, 1919 – January 19, 2014) was an Estonian Canadian composer of orchestral, chamber, vocal, piano and electroacoustic works. He was one of the first composers to adopt the methods of John Cage, and was also a conductor, lecturer, pianist, organist, teacher and writer.
From the 1950s, Kasemets was active in Hamilton and Toronto in Canada. He taught at the Royal Hamilton College of Music and served as conductor of the Hamilton Conservatory Chorus until 1957. He was music critic for the Toronto Daily Star 1959–63 and taught at the Brodie School of Music and Modern Dance 1963–67.
In 1962–63, he organized Toronto's first new music series Men, Minds and Music, and established the Isaacs Gallery Mixed Media Concerts. In 1968, he directed the first Toronto Festival of Arts and Technology entitled SightSoundSystems and founded and edited a new music publication series, Canavangard. In 1971, Kasemets joined the Faculty of the Department of Experimental Art at the Ontario College of Art, where he taught until retiring in 1987.
He received an honorary doctorate from York University in 1991.
Kasemets' significant influences include Erik Satie, Marcel Duchamp, James Joyce, John Cage, James Tenney, Morton Feldman, Merce Cunningham, Buckminster Fuller, and Stephen Hawking. Other strong influences especially evident in his later work include the Chinese I Ching and fractal music.
Kasemets died in Toronto on January 19, 2014.
Read more about this composer on Wikipedia.

