Work Behind our Masks a musical Year: 1991 · Duration: 2h Instrumentation: unison or 2-pt mixed choir, 3 principals, keyboard (chord charts) Year: 1991 Duration: 2h Instrumentation unison or 2-pt mixed choir,... Anthony Ritchie Composer Composer: Anthony Ritchie About Work About Commissioned note Logan Park High School Text note Denis Walsh Related tags Suitable for Youth Related works A Bugle Will Do for full orchestra Bele Doette for soprano and oboe Quartet a chamber opera Songs Just For You for female choir and piano Star Fire an opera Whakatipua for string quartet