• Aa, Michel
• Abe / Piazzolla / Schwandtner / Ruoff / Ptaszynska
• Aboulker, Isabelle
• Abraham / Grieg / Galliano / Tschaikowsky
• Adolphe Samuel / Joseph Jongen
• Adorf, Mario
• Adrian Mears / J.j. Johnson / John Ruocco / Marko Lackne
• Adrian Willaert / Josquin Desprez / Jean Mouton / Andrea
• Adrian Willaert / Josquin Desprez / Ludwig Senfl / Guill
• Adrian Willaert / Juan Aranés / Juan Hidalgo de Polanco
• Ahava, Selja
• Albeniz, Isaac
• Albom, Mitch
• Aldridge, John & Sosinski, Anthony
• Alexandrov, Anatoly
• Alnæs, Eyvind
• Anchieta, Juan de & Cabezon, Antonio de & Cabezon, Hernando de
• Andersen, Hans Christian / Bechstein, Ludwig / Gebrüder Grimm /+
• Anderson, Julian
• Anderson, Ray
• André, Martina
• Anonimo, Anonimo
• Anonimous
• Anonymous & von Wolkenstein, Oswald & Salzburg, Mönch vo
• Anonymous, Anonymous
• Anton Webern / Alfred Schnittke / Arnold Schönberg
• Antoni, Jennipher
• Antonio Carreira / Manuel Rodrigues Coelho / Pedro de Ar
• Antonio Vivaldi / Adrian Willaert / Anonymous / Cipriano
• Antonio Vivaldi / Jean Barriere
• Antonio Vivaldi / Luigi Boccherini / Leonardo Leo / Giov
• Arkell, Reginald
• Arnold Schönberg / Karl Weigl
• Arvo Pärt / Giovanni Pierluigi da Palestrina
• Arvo Pärt / Ivan Moody
• Astor Piazzolla / Gustavo Beytelmann / Juan Dargenton /
• Aulin, Tor & Stenhammar, Wilhelm Stenhammar & Mozart, Wolgang Amadeus