Komponisten von A-Z
- Abela, Placido (1814-1876)
- Abert, Johann Joseph (1832-1915)
- Abing (1893-1950)
- Abraham, Paul (1892-1960)
- Absil, Jean (1893-1974)
- Abt, Franz (1819-1885)
- Achleitner, Rudolf (1864-1909)
- Achron, Joseph Isidor (1886-1943)
- Adaiewsky (Elisabeth von Schultz), Ella (1846-1926)
- Adalid, Marcial del (1826-1881)
- Adam, Adolphe (1803-1856)
- Adam, Carl Ferdinand (1806-1868)
- Adams, Thomas (1857-1918)
- Adams, Stephen (1841-1913)
- Afanasyev, Nikolay (1821-1898)
- af Sillen, Josef Otto (1859-1951)
- Agghazy, Karoly (1855-1918)
- Agnew, Roy (1891-1944)
- Aguado, Dionisio (1784-1849)
- Aguirre, Julian (1868-1924)
- Ahlen, Waldemar (1894-1982)
- Ahlert, Fred E. (1892-1953)
- Akimenko, Theodore (1876-1945)
- Akst, Harry (1984-1963)
- Alabieff, Alexander (1787-1851)
- Alain, Albert (1880-1971)
- Alaleona, Domenico (1881-1928)
- Alard, Jean-Delphin (1815-1888)
- Albanese, Guido (1893-1966)
- Albanesi, Carlo (1856-1926)
- Albano, Vincenzo (1821-1878)
- Albeniz, Isaac (1860-1909)
- Albert, Heinrich (1870-1950)
- Albisi, Abelardo (1872-1938)
- Albrecht, Alexander (1885-1958)
- Alchevskiy, Gregory (1866-1920)
- Alcock, Walter (1861-1947)
- Alder, Ernest (1853-1904)
- Alealeona, Domenico (1881-1921)
- Alexandersson, Helmer (1886-1927)
- Alexandrov, Alexander (1883-1946)
- Alexandrov, Nikolai (1818-1884)
- Alexandrov, Anatoly (1888-1982)
- Alfano, Franco (1875-1954)
- Alford, Kenneth J. (1881-1945)
- Alford, Harry (1875-1939)
- Alfven, Hugo (1872-1960)
- Aliabiev, Alexander (1787-1851)
- Alkan, Charles (1813-1888)
- Allemanov, Dmitry (1867-1928)
- Allitsen, Frances (1848-1912)
- Allmers, Hermann (1821-1902)
- Almasio, Francesco (1802-1871)
- Almqvist, Carl Jonas Love (1793-1866)
- Alnaes, Eyvind (1872-1932)
- Aloiz, Vladislav (1860-1918)
- Aloys, Ladislav (1860-1917)
- Alpaerts, Flor (1876-1954)
- Alschausky, Josef Serafini (1879-1948)
- Alyabiev, Alexander (1787-1851)
- Amadeo, Gaetano (1824-1893)
- Amani, Nikolai (1872-1904)
- Amberg, Johan (1846-1928)
- Ambrosioni, Pietro (19. Jahrhundert)
- Amtmann, Prosper (1809-1854)
- Ancona, Francesco (fl. 1890)
- Andersen, Joachim (1847-1909)
- Andersen, Johannes (1890-1980)
- Andersen-Wingar, Alfred (1869-1952)
- Anderssen, Fridthjov (1876-1937)
- Andersson, Dan (1888-1920)
- Andlauer, Eduard Ignace (1830-1909)
- Andreae, Volkmar (1879-1962)
- Andree, Elfrida (1841-1929)
- Andriessen, Willem (1887-1964)
- Andriessen, Hendrik (1892-1981)
- Andrieu, Fernand (1863-1935)
- Andrzejowski, Adam (1880-1920)
- Anelli, Giuseppe (1873-1926)
- Angelis, Girolamo de (1858-1935)