Spanish hip-hop act 7 Notas 7 Colores was formed by ex-Los Poetas Violentos Dive Dibosso and MC Mucho Muchacho (born Oliver Gallego). Known by their twisting lyrics and powerful performances, this rap act founded their own label, Madre, releasing a few singles and 7 Notas 7 Colores' debut album, called Hecho, Es Simple. After being discovered by producer Juan Brujo in 1998, Dive Dibosso and MC Mucho Muchacho signed up to Kool Arrow, issuing their album in the U.S. In addition, La Madre released 77 in 1999. ~ Drago Bonacich, All Music Guide