PUT3913739: Charlie Kunz, English popular pianist / Bridgeman Images

PUT3913740: Yevgeny Witting, Russian tenor, as Pinkerton in Madama Butterfly / Bridgeman Images

PUT3913745: Emanuel List, Austrian bass / Bridgeman Images

PUT3913748: Emma Tegani, Italian soprano / Bridgeman Images

PUT3913756: Elizabeth Sprague Coolidge, American music patron, Berlin 1924 / Bridgeman Images

PUT3913757: Josie von Petru, Croatian contralto, as Azucena in Trovatore / Bridgeman Images

PUT3913758: Jose Luccioni, French tenor / Bridgeman Images

PUT3913759: Benoit- Constant Coquelin, French actor / Bridgeman Images

PUT3913766: Alexander Brailowsky, Ukrainian pianist, c 1925 / Bridgeman Images

PUT3913767: Giuseppina Zinetti, Italian mezzo soprano as Carmen, c 1923 / Bridgeman Images

PUT3913769: Margarethe Matzenauer, Hungarian contralto, as Orpheus / Bridgeman Images

LEQ3913818: W S GILBERT AND Arthur SULLIVAN - MIKADO operetta / Bridgeman Images

XLG3913841: GOLDSCHMIDT, Berthold by Zsuzsi Roboz, Roboz, Zsuzsi (1929-2012) / Bridgeman Images

PUT3913639: Musical Art Quartet / Bridgeman Images

PUT3913656: Sigrid Arnoldson, Swedish soprano / Bridgeman Images

PUT3913625: Harold Bauer - portrait at piano / Bridgeman Images

PUT3913629: Lillian Nordica- portrait / Bridgeman Images

PUT3913631: Minnie Nast - portrait (photo), Unknown photographer, (20th century) / Bridgeman Images

PUT3913634: Nellie Melba (b/w photo) / Bridgeman Images

PUT3913642: London Quartet in America / Bridgeman Images

PUT3913644: Elena Gerhardt - portrait / Bridgeman Images

PUT3913665: Lore Hoffmann, German soprano / Bridgeman Images

PUT3913673: Fortunato de Angelis, Italian tenor / Bridgeman Images

MOX3913695: Lillian Nordica as Kundry in Parsifal by Richard Wagner / Bridgeman Images

PUT3913700: Flonzaley Quartet, 1924, with Felicien D'Archambeau on the right / Bridgeman Images

BRQ3913212: Pauline Viardot-Garcia , French mezzo-soprano and composer of Spanish birth, & Marietta Alboni , Italian contralto, in Act I, Scene 9 of Meyerbeer 's Les Huguenots, Brandard, John (1812-63) (after) / Bridgeman Images

BWO3874803: The Marriage of Figaro / Bridgeman Images

BWO3874812: The Marriage of Figaro / Bridgeman Images

BWO3874816: The Marriage of Figaro / Bridgeman Images

BWO3874820: The Marriage of Figaro / Bridgeman Images

LAG3874831: Herbert von Karajan at / Bridgeman Images

LAG3874835: Eva Randova - portrait / Bridgeman Images

SKC3874838: Peruvian indigenous Cherokee Indian flute or pipe from the Andes. Made from bamboo. / Bridgeman Images

SKC3874842: Peruvian indigenous Cherokee Indian flutes or pipes from the Andes. Made from bamboo. / Bridgeman Images

SKC3874845: Peteris Vasks - composer, born Latvia 1946. Latvian. / Bridgeman Images

SKC3874854: Peteris Vasks - composer, born Latvia 1946. Latvian. / Bridgeman Images