I can't fecking believe Pat is listening to Paul Kelly! (Peter, I deal with you later)

 Yes Pat, all of the Aussie Bands you listed were popular with mainstream America at one point in their respected careers. However, ther is a huge melting pot full of great Aussie and Kiwi bands for you to descover. I'm sure Pete and our lovely friends down south, Kathyrn and Al, will help you with some segestions.

I say try The Go-Betweens next. Start with "16 Lovers Lane" then work back.