Name
- Alexander, Arthur, pianist, teacher of music, husband of Freda Swain, 1891-1969, http://isni.org/isni/000000...1
- American Composers' Alliance, 1937-1
- Arnell, Richard Anthony Sayer, composer, 1917-20091
- Artisjus, Hungarian Intellectual Property Office, 1953-1
- Babin, Maurice, correspondent of Boosey and Hawkes Ltd., fl 1947-19561
- Beinum, Eduard, conductor, 1900-1959, http://isni.org/isni/000000...1
- Beltrami, Riccardo, Italian conductor, fl 19561
- Benjamin, Arthur Leslie, composer and pianist, 1893-1960, http://isni.org/isni/000000... http://viaf.org/viaf/618148491
- Besson, music publishers, 1837-1
- Boston Records, of Boston, Massachusetts, United States, fl 1956-19581
- Bote & Bock, of Berlin; music publishers, 1838-1
- Boulanger, Nadia, teacher and conductor, 1887-1979, http://isni.org/isni/000000...1
- Boulez, Pierre, composer and conductor, 1925-20161
- Braus, Dorothea, pianist, fl 1949-19611
- Breitkopf & Härtel, music publishers, 1719-1
- British Council, 1934-1
- Britten, Edward Benjamin, Baron Britten of Aldeburgh, composer, 1913-1976, http://isni.org/isni/000000...1
- Britton, Dorothy Guyver, writer and composer, 1922-20151
- Broekmans & Van Poppel, of Amsterdam; music dealers, 1914-1
- Bureau International de L'Édition Mécanique, 1929-1