| Title | Composer | Call Number | |
|---|
 A que ville | |
|  Busnois, Antoine | |
| A quiet place | |
| A solis ortus cardine | |
| A Taste of Asia | |
| A un giro sol de'begl'occhi | |
| Abduction from the Seraglio | |
| Abendämmerung, op. 49, 5 | |
| Abendempfindung | |
| Abendempfindung an Laura, KV 523 | |
| Abendempfindung an Laura, K. 523 | |
| Absalon, Fili mi (Ars Nova Ensemble) | |
| Absalon, Fili mi (Hilliard Ensemble) | |
| Absolon, Fili mi | |
| Acadian one-step | |
| Ach arme Welt (right channel missing) | |
| Adams, "Short ride in a fast machine" | |
| Adelaide, op. 46 | |
| Adieu ces bons vins de Lannoy | |
| Adieu mes amours | |
| Adieu sweet Amarillis | |
| Adieux de l'hôtesse arabe | |
| Adriana Lecouvreur | |
| Adriano in Siria | |
| Adventures | |
| Aeolian harp | |
| Afraid, alas, and why so suddenly? | |
| Afro-American symphony | |
| After the ball | |
| Agnus Dei | |