Tango is the raunchiest dance the world has known. From the streets and bars of Buenos Aires, imbued with the down-at-heel elegance of the city's grand houses, comes this famous Vuelvo al sur by the master of tango and creator of the tango nuevo, Astor Piazzolla, together with other pieces by him in the same genre. Originally written as the soundtrack to Fernando Solanas's film 'Sur' ('The south'), this song, like the other pieces in this volume, is available in print for the first time.