Don't know, never been there. But most of our bands that cut their teeth around the same time AC/DC did were doing venues with maybe a two hundred person capacity in the lower socio-economic areas and the crowds were as fucked up as the bands. They were often billed as working class crowds, the sort who worked all day and got off their heads at night. But the truth was most of them (bands and crowds) didn't work and spent all day drunk and shooting up heroine. None of the bands were clean and violence happened at pretty much every gig and because a working band could play 5 gigs in a week at different venues but never be more than two hours from home the crowds followed them. Australia is a fucking big place and in the 70's it took a lot to get around it so bands concentrated a lot in smaller areas, smaller gigs and crowds they could drink with after the show. There is a feel that venues like that get and AC/DC never really lost that, although a very big chunk of it has gone with Malcolm gone.