Which composer who studied under John Cage created a piece which involved the manipulation of electric metronomes?
Toshi Ichiyanagi Toshi Ichiyanagi (一柳 慧 , Ichiyanagi Toshi , born 4 February 1933) is a Japanese composer of avant-garde music. He studied with Tomojiro Ikenouchi, Kishio Hirao, and John Cage.
Udo Kasemets Udo Kasemets (November 16, 1919 – January 19, 2014) was an Estonian-born 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.