John Cage: Water Walk, 1959. Notation for piano, tape, cymbals, 5 radios, water/ice steam, realized by Cage as TV performance. More informations: Dreher, Thomas: John Cage - kommentierte Chronologie. In: Bischoff, Ulrich (ed.): Kunst als Grenzbeschreitung: John Cage und die Moderne. Cat. of exhib. Staatsgalerie moderner Kunst, Munich 1991, p.234f. PDF: https://dreher.netzliteratur.net/1_Cage_Chronologie.pdf #johncage #thomasdreher #experimentalmusic #chanceoperations #tvperformance #fiftiesmusic #musicasperformance