"Ralph Mercado Jr. (September 29, 1941 \u2013 March 10, 2009) was a promoter of Latin American music \u2014 Latin Jazz, Latin rock, merengue and salsa \u2014 who established a network of businesses that included promoting concerts, managing artists, Ritmo Mundo Musical (RMM) a record label the most important in the Latin industry during the late 1980s and throughout the 1990s, as well as a film company, nightclubs and restaurants."@en . . . "2009Z"^^ . "Mercado, Ralph"@en . "1941Z"^^ . "2009-03-10Z"^^ . "American music executive" . "non_performing_personnel" . "1941-09-29Z"^^ . . "Ralph Mercado"@en . . "Ralph Mercado Jr."@en .