Santiago Auserón, also known as Juan Perro (July 25, 1954 in Zaragoza, Aragon) is a Spanish singer and lyricist. He was songwriter and vocalist of Spanish rock's Radio Futura. 　　From 1972 to 1977 he attended the University of Madrid where he studied philosophy. After that he attended the University of Vincennes in Saint-Denis, Paris, where he stayed one year. 　　In 1979, Auserón founded Radio Futura, being part of the Madrilenian scene (Spanish: Movida Madrileña). 　　In 1992, he left the group and started his career as a soloist under his pseudonym "Juan Perro".