Which band released a single that features vocals from an Australian computer programmer and the founder of WikiLeaks?
Multi Viral (song): "Multi_Viral" is a single by Puerto Rican alternative hip hop band Calle 13, released on November 11, 2013, as the first and eponymous single from their 2014 fifth studio album, "Multi Viral". Multi Viral (song):  It features additional vocals from Palestinian singer Kamilya Jubran; spoken words by Australian journalist Julian Assange (founder of WikiLeaks), which were recorded at the Embassy of Ecuador in London, where he currently resides under diplomatic asylum granted by the Ecuadorian government; and American guitarist Tom Morello, of Rage Against the Machine fame. Julian Assange: Julian Paul Assange ( ; born Julian Paul Hawkins, 3 July 1971) is an Australian computer programmer and the founder of WikiLeaks, an organisation which he founded in 2006.
Calle 13