in 2007, musicólogo showed puerto rican rapper daddy yankee a demo of his work. he eventually decided to join them as a duo, subsequently signing musicólogo & menes to his record label el cartel records. since then, los de la nazza produced one track on "" (2007) and were the main producers of "talento de barrio" (2008), "mundial" (2010), "prestige" (2012), and "" (2013).