Work Prism, Street Music and Astronomy Music three classroom improvisations Year: 1988 Year: 1988 Felicity Williams Composer Composer: Felicity Williams About Work About Commissioned note Written as part of the composer's Composer-in-Schools work Related tags Improvised Elements Unspecified or Variable Instrumentation Suitable for Youth Related works Anthem for Christmas Day (The Animals' Carol) for SA chorus, two sopranos and piano Feel the Heat For voice and piano Rata and the Totara Tree a shadow puppet play with incidental music Silverlocks And The Three Chimps musical The Wibbly Wobbly Monkey and Friends songs for voice and piano, optional backing band Why the Tides Ebb and Flow a dance drama for piano, voices and classroom instruments