News Remembering Black Sabbath’s debut Australian show – at Myponga 01/08/2025 FacebookTwitterEmail Black Sabbath sound checks at the Myponga Pop Festival in 1971. (State Library of South Australia, B68747/Dave Ellis) - Advertisement - Dani Brown Memories of English heavy band Black Sabbath headlining the Myponga Pop Festival in 1971 have been shared in the wake […] - Advertisement - Subscribe or Login to see the rest of the content. Username Password * Remember Me Forgot Password - Advertisement -