Rough Guide:  Tango
It's been said that Argentina has two national anthems - the  official hymn and the tango. Forget the mannered ballroom-dancing image,  tango is a real roots music: sometimes sleazy, sometimes elegant, but  always sensuous, rhythmic and passionate. This Rough Guide gives you the  full Tango treatment from Carlos Gardel to Astor PiazzollaArtists include: Carlos Gardel, Astor Piazzolla, Litto Nebia, Hector  Varela, Adriana Varela, Virgilio Exposito, Eduardo Arolas and Alberto  Podesta