| Amherst Saxophone Quartet | 3 | 0 |
| Ami Flammer | 0 | 0 |
| Ami Mishra | 0 | 0 |
| Ami Rogé | 0 | 0 |
| Amici Cantus | 0 | 0 |
| Amici Chamber Ensemble | 4 | 0 |
| Amici Musicae | 0 | 0 |
| Amici Veneziani | 2 | 0 |
| Amici Voices | 0 | 0 |
| Amihai Grosz | 7 | 0 |
| Amilcare Ponchielli | 22 | 0 |
| Amin Ali | 0 | 0 |
| Amina Claudine Myers | 0 | 0 |
| Amina Edris | 3 | 0 |
| Amir Katz | 0 | 0 |
| Amir Khan | 9 | 0 |
| Amir Perelman | 0 | 0 |
| Amirali | 1 | 0 |
| Amiram Ganz | 0 | 0 |
| Amiri Baraka | 4 | 0 |
| Amistat | 0 | 0 |
| Amit Chatterjee | 0 | 0 |
| Amit Heri | 0 | 0 |
| Amit Khanna | 0 | 0 |
| Amit Kumar | 0 | 0 |
| Amit Mishra | 0 | 0 |
| Amit Peled | 0 | 0 |
| Amit Sen | 0 | 0 |
| Amit Trivedi | 6 | 0 |
| Amitabh Bhattacharya | 0 | 0 |
| Amitai Pati | 1 | 0 |
| Amitai Schleier | 0 | 0 |
| Amiture | 0 | 0 |
| Amity Ainsley | 0 | 0 |
| Amjad Ali Khan | 43 | 0 |
| Amjad Nadeem Aamir | 0 | 0 |
| Amjad-Nadeem | 0 | 0 |
| Amman Abbasi | 0 | 0 |
| Ammi Boyz | 0 | 0 |
| Ammiel Bushakevitz | 9 | 0 |
| Ammo Avenue | 0 | 0 |
| Amnesia Express | 0 | 0 |
| Amo | 0 | 0 |
| Amo | 0 | 0 |
| AmoebaPi | 1 | 0 |
| Amon Tobin Productions | 1 | 0 |
| Amor Artis Chorale | 5 | 0 |
| Amor Artis Orchestra | 0 | 0 |
| Amor Líquido | 0 | 0 |
| Amorphous Androgynous | 0 | 0 |
| Amos Garrett | 0 | 0 |
| Amos Heart | 0 | 0 |
| Amos Lee | 0 | 0 |
| Amp Fiddler | 0 | 0 |
| Amparo Iturbi | 0 | 0 |
| Ampersounds | 1 | 0 |
| Amphibaphobia | 0 | 0 |
| Amphion Bläseroktett | 0 | 0 |
| Amphion String Quartet | 1 | 0 |
| Ampichino | 0 | 0 |
| Amplifier | 0 | 0 |
| Amplify | 0 | 0 |
| Ampsix | 0 | 0 |
| Amrinder Gill | 0 | 0 |
| Amrit Maan | 0 | 0 |
| Amritha Vaz | 0 | 0 |
| Amsterdam Bach Soloists | 0 | 0 |
| Amsterdam Baroque Choir | 39 | 0 |
| Amsterdam Baroque Orchestra | 93 | 0 |
| Amsterdam Bridge Ensemble | 0 | 0 |
| Amsterdam Chamber Music Society | 1 | 0 |
| Amsterdam Festival Orchestra | 0 | 0 |
| Amsterdam Guitar Trio | 0 | 0 |
| Amsterdam Loeki Stardust Quartet | 0 | 0 |
| Amsterdam Mozart Players | 1 | 0 |
| Amsterdam Philharmonic Society Orchestra | 0 | 0 |
| Amsterdam Piano Quartet | 0 | 0 |
| Amsterdam Piano Trio | 0 | 0 |
| Amsterdam Sinfonietta | 37 | 0 |
| Amsterdam Sinfonietta Soloists | 0 | 0 |
| Amsterdam Symphony Orchestra | 0 | 0 |
| Amsterdam Vivaldi Players | 0 | 0 |
| Amsterdams Kamerorkest | 0 | 0 |
| Amsterdams Philharmonisch Orkest | 4 | 0 |
| Amtrac | 0 | 0 |
| Amus Kerstin Andersson | 0 | 0 |
| Amy Beach | 45 | 0 |
| Amy Denio | 0 | 0 |
| Amy Dickson | 10 | 0 |
| Amy Freston | 0 | 0 |
| Amy Grant | 0 | 0 |
| Amy Hall | 0 | 0 |
| Amy Hamann | 0 | 0 |
| Amy Harman | 2 | 0 |
| Amy I-Lin Cheng | 0 | 0 |
| Amy Johansen | 0 | 0 |
| Amy K. Porter | 2 | 0 |
| Amy Kauffman | 0 | 0 |
| Amy Platt | 0 | 0 |
| Amy Power | 0 | 0 |