Colombian musician, singer and composer (November 1, 1938, the Labarcé district, municipality of María la Baja (Bolívar) - November 26, 2021), alias of Blas Sarmiento, son of Climaco Sarmiento
In 1962 he was part of Los Corraleros de Majagual then created a group called Michi y sus Matulleros, and later his own orchestra Michi y su Combo Bravo.