Biography
Trío Los Santos
Mexican trio. Founded in the late 50s of the last century, by young people from the state of Guerrero, students of the National School of Teachers. In the first voice, Rolando Morlet Martínez (1934), from Chilpancingo; requinto and third voice, Heladio (Lalo) Ayala Salazar (1935), from Alcozauca; and, in the second voice, Diego Alcaraz Alarcón (1937), by Tixtla.