Artists
- Akhenaten
- Akon
- Alabama
- (arr.) Ala-Pöllänen
- A. Aimo
- Alexander Alabiev
- Alexandre Alabiev
- Angels and Airwaves
- Arthur Aiston
- Arthur Campbell Ainger
- Arto Alaspää
- Arto Alaspää
- Band Aid
- Bengt Ahlfor
- Benjamin Agutter
- Carlos Albert
- Charles Albert
- Christina Aguilera
- D. S. Aisberg
- Damon Albarn
- Dionisio Aguado
- Dub Albritton
- Eden Ahbez
- Edgar Alandia
- Eduarde De Albistur
- Eleanor Alberga
- Elmer Albrecht
- Emiliano Aguirre
- Eugène Francis Charles d' Albert
- Federico Albanese
- Fred Ahlert
- Freddy Alberti
- Gabriel Alares
- George Aitken
- Georges Alary
- Harry Akst
- Imbescheid Albrecht
- Isaac Albéniz
- Jacques Albrespic
- James Alan
- Jean-Delphin Alard
- Jefferson Airplane
- Jehan Alain
- Jerry Akines
- Johann Georg Albrechtsberger
- Johann Rudolf Ahle
- Joseph Ahrens
- Judith Akoschky
- Julián Aguirre
- Kalevi Aho
- Liisa Akimof
- Ludwig Albert
- Lynn Ahrens
- Mateo Albéniz
- Matt Aitken
- Mikko Alatalo
- Mirwais Ahmadzai
- Olaniyi Akinkunmi
- Ossama Al Sarraf
- Peter Akinrinlola
- Philipp Albinger
- Prince Albert
- Rafael Rodriguez Albert
- Ralph Al Fahel
- Robert Ainsworth
- Robert Aitken
- Rodolfo Alchourrón
- Salem Al-Fakir
- Samuel Ekpe Akpabot
- Sebastián de Albero
- Sergio Ala
- Sieglinde Ahrens
- Sola Akingbola
- Tomaso Albinoni
- Wolf von Aichelburg