Name
- Artisjus, Hungarian Intellectual Property Office, 1953-2
- Atkins, Ivor Algernon, Knight, organist and composer, 1869-19532
- Augener, Ltd, music publishers, of London, 1853-19622
- Australasian Performing Right Association, 1926-2
- Azevedo, Luiz Heitor Correa de, musicologist, 1905-19922
- Aşkin, Necip, violinist, fl 20th century2
- Besson, music publishers, 1837-2
- Bing, Rudolf, Knight, impresario, 1902-19972
- Blau, Otto, music publisher, fl 1947-19602
- Boosey and Hawkes Ltd, of London; music publishers, 1930-2
- Boosey, Leslie Arthur, music publisher, 1887-1979, http://isni.org/isni/000000... http://viaf.org/viaf/12020612
- Bote & Bock, of Berlin; music publishers, 1838-2
- Boulanger, Nadia, teacher and conductor, 1887-1979, http://isni.org/isni/000000...2
- British Broadcasting Corporation, 1923-2
- Broekmans & Van Poppel, of Amsterdam; music dealers, 1914-2
- Canciones del Mundo, of Madrid; music dealers, fl 1955-19612
- Carlos Lottermoser, music publishers of Buenos Aires, fl 1939-19582
- Carlos Ott, of Montevideo; music dealer, fl 1938-19462
- Casa Beethoven J. Jordá, of Barcelona, 1915-2
- Casa Díaz, of San Sebastián; music dealers, fl 1948-19602