Omar Ebrahim - narrator, Peter Serkin - piano II, Andras Adjoran - flute, Deborah Marshall - clarinet and bass clarinet, Stephan Huge - percussion. Peter Lieberson - conductor. Recorded at William College, Williamstown, Massachusetts, August 25-29, 1993.
BBC Proms 2012. Morten Frank Larsen (bass-baritone), Julius Foo (treble), Ysgol Gynradd Gymraeg Pwll Coch, Caerdydd, Ysgol Gynradd Gymunedol Gymraeg, Llantrisant, Ysgol Gynradd Dolau, Llanharan, Ysgol Gynradd Gymraeg, Rhydaman, Aelwyd y Waun Ddyfal, Musicians from the Royal Welsh College of Music & Drama, BBC National Orchestra & Chorus of Wales, National Youth Orchestra & Choir of Wales, Kristjan Järvi (conductor), Thomas Kiemle (stage director).