This composer's Sonatas and Interludes features an instrument altered with screws, rubber, plastic and an eraser.
This composer used star maps of the Southern Hemisphere to compose his piano collection Etudes Australes. The structure of many of this composer's works, including Music of Changes, is largely based on random charts generated from the I Ching. This composer's Sonatas and Interludes features an instrument altered with screws, rubber, plastic and an eraser. This creator of the prepared piano also composed the Imaginary Landscape series, which includes a work featuring twelve radios as instruments. For 10 points, name this avant-garde American composer of a work showcasing four minutes and thirty-three seconds of unique silence.
This composer used star maps of the Southern Hemisphere to compose his piano collection Etudes Australes.
John Milton Cage, Jr.