La copa de la amargura   Publication Date:   1926 Creator:   Monrouzeau, José Antonio ( composer ) Orquesta Los Trovadores ( performer ) Publisher.Display:   Columbia ( New York ; ) Format:   1 sound disc : 78 rpm ; 10 in. Subjects.Display:   Popular music Digital media Source Institution:   Florida International University Donor:   Cristóbal Díaz Ayala [1926] La copa de la amargura	Dora   Publication Date:   1926 Creator:   Monrouzeau, José Antonio ( composer ) Los Trovadores ( performer ) Publisher.Display:   Columbia ( New York ; ) Format:   1 sound disc : 78 rpm ; 10 in. Subjects.Display:   Popular music Digital media Source Institution:   Florida International University Donor:   Cristobal Diaz-Ayala [1926] Dora
Amándote en silencio   Publication Date:   1929 Creator:   Monrouzeau, José Antonio ( composer ) Orquesta Columbia ( performer ) Publisher.Display:   Columbia ( New York ; ) Format:   1 sound disc : 78 rpm ; 10 in. Subjects.Display:   Popular music Digital media Source Institution:   Florida International University Donor:   Cristóbal Díaz Ayala [1929] Amándote en silencio