Gadzira shanduro yakaoma kunzwisisa yemutsara uyu Clingan akatanga Voicebox Youth Opera paakashanda muSouth Australia kubva muna 1994 - 1996, uye akatungamira bazi reCanberra reVoicebox kubva muna 1997 - 2002.
Zvechokwadi, shanduro yakaoma zvikuru yemutsara uyu ndeyekuti "Clingan yakavamba Voicebox Youth Opera paakanga achishanda muSouth Australia kubva muna 1994 kusvika muna 1996 uye akanyora zvidimbu zvakawanda zvemimhanzi yemitambo panguva iyi".