Name
- Abel, Karl Friedrich, composer, 1723-17871
- Abell, John, of Add MS 293971
- Akeroyd, Samuel, composer1
- Albarelli, Luigi1
- Aldrich, Henry, Dean of Christ Church, Oxford, composer, 1648-17103
- Allders1
- Amadei, Filippo, Italian composer1
- Amren, Ralph, alias The Bullspeaker of Windsor Choir1
- Anfossi, Pasquale, composer1
- Anne, Queen of Great Britain and Ireland, 1665-17141
- Ariosti, Attilio, composer3
- Army of England1
- Arne, Thomas Augustine, composer, 1710-17784
- Arnold, Samuel, Mus Doc1
- Asioli, Bonifazio, composer2
- Asioli, Luigi, of Correggio1
- Astle, Thomas, archivist and collector of books and manuscripts, 1735-18032
- Attwood, Thomas, composer and organist, 1765-18381
- Aureli, Camillo1
- Aylward, Theodore, composer and organist, c 1731-18011