I own a didgeridoo... is that close enough?
(OK, its not a real didgeridoo, its really just a 5' piece of 1.5 inch PVC plastic pipe that I can play like a didgeridoo... at least to the untrained ear, it sounds like a didgeridoo... kind of.)
BTW, did you know that on American television, you can't say the word Austrailia, show any scenes from Austrailia, show an Austrailian person or animal without didgeridoo sounds in the background? Its a rule, really. And I don't think its ever been broken.
Man, I should have gone to bed a long time ago.
eskimo