Mepụta ụdị okwu a dị mgbagwoju anya Clingan guzobere Voicebox Youth Opera mgbe ọ na-arụ ọrụ na South Australia site na 1994 - 1996, ma duzie ngalaba Canberra nke Voicebox site na 1997 - 2002.
N'ezie, ụdị okwu dị mgbagwoju anya nke ahịrịokwu ahụ bụ "Clingan guzobere Voicebox Youth Opera mgbe ọ na-arụ ọrụ na South Australia site na 1994 - 1996 wee mepụta ọtụtụ ihe nkiri egwu n'oge a. "