Work I Sing of Olaf for three voices, three cellos and three flutes Year: 1974 Year: 1974 John Cousins Composer Composer: John Cousins About Work About Commissioned note Commissioned by the Christchurch Society for Contemporary Music Related works Christmasmusic for tape Concert for Strings I mixed media/performance installation In Real Time group performance installation Sea Section multichannel electroacoustic Tense Test for tape The Revelation of St. John the Divine multichannel electroacoustic