. "1908-08-29Z"^^ . . . . . . . . . . "1991Z"^^ . . "Orestes L\u00F3pez"@en . . "1991-01-26Z"^^ . "Orestes L\u00F3pez Vald\u00E9s"@en . . . "1908Z"^^ . . . "Cuban musician" . . "Lopez Valdes, Orestes"@en . . "Orestes L\u00F3pez Vald\u00E9s (August 29, 1908 \u2013 January 26, 1991), nicknamed Macho, was a Cuban multi-instrumentalist, composer and bandleader, founder of the Orquesta Sinf\u00F3nica Nacional de Cuba. He is considered the co-creator of mambo, together with his brother Israel \"Cachao\" L\u00F3pez, and one of the most prolific danz\u00F3n composers of the 20th century."@en . . . . "non_vocal_instrumentalist" . "Macho"@en . . .