Yeah, I heard this on BBC Worldservice Radio just a few hours ago.
Although on their site, I can only see his obituary when you scroll down:
http://www.bworldonline.com/content.php?section=Arts&Leisure&title=Other-Stories-(06/04/13)&id=71214
The audio clip might be up later.
They didn't mention Pete by name, but there was a voiceover of him giving a eulogy. (It sure sounded like him to me, so I'm pretty sure it was).
sucks.
From: The Oilman <TheOilman@new.rr.com>
To: powderworks@yahoogroups.com.au
Sent: Sunday, June 2, 2013 9:43 PM
Subject: Re: [powderworks] M Yunupingu
Feel lucky to have met him in person when they toured the
U.S. a couple years after the Deisel and Dust tour. They played right on our
campus at our student union, then stayed to have beers with us.
----- Original Message -----
Sent: Sunday, June 02, 2013 7:32 PM
Subject: [powderworks] M
Yunupingu