Name
- Austin, William W1
- Avenworth Concert Direction1
- Ayrton, Elisabeth1
- Babb, J W, music teacher, Wheatley Secondary School, Oxfordshire, b c 19301
- Bagenal, Philip Hope Edward, architect and acoustician, 1888-19791
- Bagshaw & Co, chartered accountants1
- Baillie, Hugh, music scholar, of Corpus Christi College Cambridge, fl 1956-19611
- Baines, Anthony Cuthbert, composer and musicologist, 1912-19971
- Baines, Francis Athelstan, composer and musician; specialist in early musical instruments, 1917-19991
- Baird, Anthea, music librarian, fl 1950-19701
- Bake, Arnold Adriaan, Sanskrit scholar, 1899-19631
- Ball, George Thomas, organist, 1896-19871
- Ball, Gerrish, correspondent of the Royal Musical Association, fl mid 20th century1
- Banks, Donald Oscar, composer, 1923-19801
- Banton, Clive, correspondent of the Royal Musical Association, fl 19511
- Barbirolli, John, Knight, conductor, 1899-19701
- Barker, Barry, correspondent of Royal Musical Association, fl 19651
- Barlow, Brigit, correspondent of the Royal Musical Association, fl 19591
- Barnett, H. A., correspondent of Royal Musical Association, fl 19531
- Baron, Hermann, music dealer of London, fl 1960-19801