... And I've noticed that NO non-Aussie can ever do an Aussie accent satisfactorily! ...
MarieC, so very true! I wonder why this is! And what it is that gives it away!
I think that South Africans (should that be Sooth Efricans!) also have a giveaway accent.
New Zealanders too.
There's always a giveaway with Aussies! Which any Aussie can immediately pick. But what is it?
MarieC, like you say, aboriginal Aussies do seem to have a particular accent. As do Aussies of derivations like Italian, Greek, Lebanese, etc, etc. But that distinctive Aussie accent is there regardless. I have an Italian born, Aussie raised friend, who is picked as Italian in France but Aussie in Italy!!
My own people came to Oz going back to 1841 and, at the latest, the 1890s. From various backgrounds - Scots, Irish, London, Yorkshire, Lancashire, via NZ, etc, etc.
My accent has been picked by non-Australians as broadest Australian, as superior classy English, etc, etc.
But I'm sure that any fellow Aussie would have picked me immediately as Australian (even though they might have made a class distinction!).
I - like all Aussies - can always pick someone whose Australian accent is not truly Australian. We shall see ...
For instance, Meryl Streep didn't do a bad job as Lindy Chamberlain - but her accent was quite hopeless to any Australian audience.
And the Aussie accent creeps through despite the Americanisms and other accents/words of various Aussie TV and film stars like Julian McMahon, Nicole Kidman, etc, etc ...
JAP