| Atli Heimir Sveinsson | 5 | 0 |
| Atli Ingólfsson | 0 | 0 |
| Atli Örvarsson | 0 | 0 |
| Atlys | 2 | 0 |
| Atom Smith | 0 | 0 |
| Atom String Quartet | 12 | 0 |
| Atomic Fruit | 0 | 0 |
| Atom™ | 0 | 0 |
| Atrice | 0 | 0 |
| Atrium Musicæ de Madrid | 0 | 0 |
| Atrocity | 3 | 0 |
| Atso Almila | 0 | 0 |
| Atsuko Seki | 0 | 0 |
| Atsuko Seki | 0 | 0 |
| Atsuo | 0 | 0 |
| Atsushi Sakaï | 5 | 0 |
| Atsuto Yamamoto | 0 | 0 |
| Attack in Black | 0 | 0 |
| Attersee | 0 | 0 |
| Attica Blues Orchestra | 0 | 0 |
| Attila Adamka | 0 | 0 |
| Attila Bozay | 0 | 0 |
| Attila Csihar | 0 | 0 |
| Attila Falvay | 0 | 0 |
| Attila Reményi | 0 | 0 |
| Attila Varga-Tóth | 1 | 0 |
| Attila Zoller | 0 | 0 |
| Attilia Kiyoko Cernitori | 1 | 0 |
| Attilio Ariosti | 6 | 0 |
| Attilio Cremonesi | 10 | 0 |
| Attilio Zanchi | 0 | 0 |
| Atul Sharma | 0 | 0 |
| Atypikal | 0 | 0 |
| Au5 | 0 | 0 |
| Aubert Lemeland | 0 | 0 |
| Aubory Bugg | 0 | 0 |
| Aubrey | 0 | 0 |
| Aubrey Haddard | 0 | 0 |
| Aubrey Haynie | 0 | 0 |
| Auckland Philharmonia | 5 | 0 |
| Audacium Baroque Ensemble | 0 | 0 |
| Aude Extrémo | 2 | 0 |
| Aude Heurtematte | 0 | 0 |
| Aude Pivôt | 0 | 0 |
| Aude St-Pierre | 0 | 0 |
| Audi Jugendchorakademie | 1 | 0 |
| Audio Assault | 0 | 0 |
| Audio Bullys | 0 | 0 |
| Audio Highs | 0 | 0 |
| Audio Junkies | 0 | 0 |
| Audio Playground | 1 | 0 |
| Audiomachine | 0 | 0 |
| Audion | 0 | 0 |
| Audiotist | 0 | 0 |
| Audite Nova | 3 | 0 |
| AuditivVokal Dresden | 0 | 0 |
| Audra McDonald | 6 | 0 |
| Audrey Cienniwa | 0 | 0 |
| Audrey Hepburn | 0 | 0 |
| Audrey Hyland | 0 | 0 |
| Audrey Lonca‐Alberto | 0 | 0 |
| Audrey Luna | 0 | 0 |
| Audrey Michael | 4 | 0 |
| Audrey Mildmay | 1 | 0 |
| Audrey Powne | 0 | 0 |
| Audrey Vardanega | 0 | 0 |
| Audrey Vigoureux | 2 | 0 |
| Audubon Quartet | 0 | 0 |
| Audun Iversen | 0 | 0 |
| Audun Kayser | 1 | 0 |
| Audun Kleive | 0 | 0 |
| Auer String Quartet | 6 | 0 |
| Auftrieb | 0 | 0 |
| Auge | 0 | 0 |
| Augsburger Domsingknaben | 7 | 0 |
| August 8 | 0 | 0 |
| August Alsina | 4 | 0 |
| August Enna | 0 | 0 |
| August Gottfried Ritter | 0 | 0 |
| August Grube | 0 | 0 |
| August Klughardt | 4 | 0 |
| August Lanner | 0 | 0 |
| August Reinhard | 0 | 0 |
| August Stradal | 0 | 0 |
| August Söderman | 0 | 0 |
| August Wenzinger | 10 | 0 |
| August Winding | 2 | 0 |
| August de Boeck | 2 | 0 |
| August-Peter Waldenmaier | 0 | 0 |
| Augusta Holmès | 0 | 0 |
| Augusta McKay Lodge | 0 | 0 |
| Augusta Read Thomas | 2 | 0 |
| Auguste Dupont | 0 | 0 |
| Auguste Franchomme | 5 | 0 |
| Auguste du Maurier | 0 | 0 |
| Augustin Dumay | 31 | 0 |
| Augustin Hadelich | 20 | 0 |
| Augustin Pfleger | 0 | 0 |
| Augusto Alguero & his Orchestra | 0 | 0 |
| Augusto Pirodda | 0 | 0 |