Opened on 29th March 1941, the architects were Fernando Martinez Campos and Pascual de Rojas. It is built within the Art déco "Edificio Rodriguez Vazquez" which is an 11 storey high building, containing ground floor businesses, 64 apartments and includes another pre-existing theatres. The Casa de la Musica is located next door. It is incredible beautiful inside, and we were lucky to find a way in. It was a movie theatre earlier, but is now used as a live performance theater. It has 1775 seats and is a smaller version of the Radio City Music Hall in New York.