Mezue ahịrịokwu na-esonụ: Ọ bụ onye nduzi egwu na Seven Network ruo afọ iri na ise, 1956<unk>1971, tinyere aka na itoolu Royal Command Performances, ma duzie ndị otu egwu egwu ABC niile. Ọrụ ya bụ ihe dị mkpa nke ọtụtụ mmeghe gọọmentị (Sydney Opera House, Sydney Entertainment Centre, Sydney Football Stadium, Queensland Performing Arts Centre,
Egwuregwu Commonwealth nke Brisbane 1982, World Expo 88, Darling Harbour, nnukwu egwuregwu egwuregwu, wdg). N'afọ 2008 ọ rụrụ na piano maka Crown Princess Mary nke Denmark na mmeghe nke Victor Chang Cardiac Research Institute. (N'afọ 1980, mgbe ọ rịasịrị ọrịa obi, Dr. Victor Chang gwọrọ ya n'onwe ya.)