Great rocker. Sunbury '72 despite the lineup of incredible acts "Thorpie", "Thorpie", "Thorpie" "Thorpie" chanted the crowd. That's all we were waiting for. And he has delivered every since. Sixty years old and gone. Then we thought that sixty was beyond inconceivable. Now it seems so young. Condolences to his wife and two daughters, his 'Three Girls'. Part of Australian music history. Keep on rockin' Billy.