Oscar Trevino III and his band, Grupo Potestad, have released their new LP album, “Madre Soltera.” (portaltaxi.net/music) – Oscar Trevino III and his band, Grupo Potestad, have released their new LP album, “Madre Soltera.” The record is published by Christian record company Reloj Christian Records and features ten truly excellent songs in widely varied styles. The […]