Murray was mentored by Clarke as he tried to speak and sing in the Tjapwurrung language .
When in Victoria , Murray contacted neighbouring Gunditjmara people , Uncle Banjo Clarke ( an elder ) and Archie Roach ( a musician ) .
Murray was mentored by Uncle Banjo Clarke as Murray tried to speak and sing in the Tjapwurrung language .
When in Victoria , Murray contacted neighbouring Gunditjmara people , Uncle Banjo Clarke ( an elder ) and Archie Roach ( a musician ) .