What music actually comes out of Australia?

>fuck off, mate, we're full!
Australia has 25,760 kilometers of coastline, 1.15 MILLION square kilometers of habitable land, Australia is a Fucking continent on it's own with a grandiose population of a whopping 25 million... Britain, the tiny island nation has more than double that at 64 million people, Japan has 125 million, both are utterly dwarfed by Australia, in what world can an entire continent be full at 25 million people only?...
You're full of shit, Aussies, that's the only thing you're full of.