Which album by Rodolfo Paez Avalos was released by Sony BMG on September 21, 2006?
El Mundo Cabe en Una Canción: El Mundo Cabe en Una Canción ("The World Fits in a Song") is a studio album released by Argentinian recording artist Fito Páez. El Mundo Cabe en Una Canción:  Released by Sony BMG in September 21, 2006, it was recorded at the Circo Beat Studios in Argentina. Fito Páez: Rodolfo Páez Ávalos, popularly known as Fito Páez (] ; born 13 March 1963), is an Argentine popular rock and roll pianist, lyricist, singer-songwriter and film director.
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