Ritmo sustancia, also known as Ritmo y sustancia, is the debut studio album by Argentine cumbia villera band Mala Fama, released in 2000 by record label DBN and talent agency Rey Producciones Artísticas. The group was formed in 1998 by singer Hernán Coronel, who began writing songs that captured the language and experiences of his neighborhood. He soon partnered with keyboardist Cristian Galarza, a seasoned musician with a background in local cumbia groups, and together they developed a distinctive sound built around the use of synthesizers, percussive arrangements and informal, often humorous lyrics. The album was recorded in June 2000 at Bunker Recording Studio, and its tracks quickly circulated through tropical music clubs, parties and radio stations in working-class areas of Buenos Aires and its conurbation, positioning Mala Fama as one of the most prominent new acts in the rising cumbia villera scene. From Wikipedia (https://en.wikipedia.org/wiki/Ritmo_s...) under Creative Commons Attribution CC-BY-SA 3.0 (https://creativecommons.org/licenses/...)