| Magdalena Prejsnar | 0 | 0 |
| Magdalena Rébacz | 0 | 0 |
| Magdalena Tchórzewska | 1 | 0 |
| Magdalena Urbańska | 0 | 0 |
| Magdalene | 0 | 0 |
| Magdalene Harer | 0 | 0 |
| Magdaléna Hajóssyová | 11 | 0 |
| Magdalēna Geka | 0 | 0 |
| Magdeburger Kammerchor | 3 | 0 |
| Magdeburgische Philharmonie | 4 | 0 |
| Maggi Payne | 6 | 0 |
| Maggie Baird | 0 | 0 |
| Maggie Cole | 6 | 0 |
| Maggie Fitzgibbon | 0 | 0 |
| Maggie Nicols | 0 | 0 |
| Maggie Noonan | 0 | 0 |
| Maggie O’Connor | 0 | 0 |
| Maggini Quartet | 31 | 0 |
| Magic Dick | 0 | 0 |
| Magic Sam | 2 | 0 |
| Magical Unicellular Music | 0 | 0 |
| Magik*Magik Orchestra | 0 | 0 |
| Magnar Mangersnes | 0 | 0 |
| Magnard Ensemble | 0 | 0 |
| Magnat | 0 | 0 |
| Magne Amdahl | 0 | 0 |
| Magnetic Coroner | 0 | 0 |
| Magnetic Man | 0 | 0 |
| Magnificat | 13 | 0 |
| Magno | 0 | 0 |
| Magnum Coltrane Price | 0 | 0 |
| Magnus Andersson | 3 | 0 |
| Magnus Boye Hansen | 0 | 0 |
| Magnus Båge | 0 | 0 |
| Magnus F. Andersson | 1 | 0 |
| Magnus Ferrell | 0 | 0 |
| Magnus Granberg | 0 | 0 |
| Magnus Kjellson | 0 | 0 |
| Magnus Kyhle | 0 | 0 |
| Magnus Lindberg | 32 | 0 |
| Magnus Lindgren | 0 | 0 |
| Magnus Lindén | 2 | 0 |
| Magnus Loddgard | 0 | 0 |
| Magnus Staveland | 4 | 0 |
| Magnus Vigilius | 0 | 0 |
| Magnus Öström | 9 | 0 |
| Magnólia | 0 | 0 |
| Magoo | 1 | 0 |
| Magtens Korridorer | 0 | 0 |
| Magulo | 0 | 0 |
| Magyar Rádió Fúvósötöse | 0 | 0 |
| Magyar Rádió Szimfonikus Zenekara | 33 | 0 |
| Magyar Rádió gyermekkórusa | 1 | 0 |
| Magyar Rádió és Televízió énekkara | 23 | 0 |
| Magyar Állami Operaház zenekara | 18 | 0 |
| Magyar Állami Operaház Énekkara | 9 | 0 |
| Mahalakshmi Iyer | 0 | 0 |
| Mahalia | 3 | 0 |
| Mahan Esfahani | 19 | 0 |
| Mahawa Kouyaté | 0 | 0 |
| Maher Daniel | 0 | 0 |
| Mahery Andrianaivoravelona | 4 | 0 |
| Mahesh Mahadev | 0 | 0 |
| Mahler Academy Orchestra | 0 | 0 |
| Mahmut Orhan | 0 | 0 |
| Maia Jarrett | 0 | 0 |
| Maia Quartet | 0 | 0 |
| Maia Sharp | 0 | 0 |
| Maiah Wynne | 0 | 0 |
| Maian Kärmas | 0 | 0 |
| Maiden Voyage | 0 | 0 |
| Maidstone Wind Symphony | 0 | 0 |
| Maighrèad McCrann | 1 | 0 |
| Maighréad Ní Dhomhnaill | 0 | 0 |
| Maija Einfelde | 1 | 0 |
| Maija Lehtonen | 0 | 0 |
| Maija Lokka | 0 | 0 |
| Maija Vilkkumaa | 0 | 0 |
| Maik Erdas | 0 | 0 |
| Maika Loubté | 0 | 0 |
| Maika Makovski | 0 | 0 |
| Main | 0 | 0 |
| Main Flow | 0 | 0 |
| Main Phase | 0 | 0 |
| Main-Barockorchester Frankfurt | 0 | 0 |
| Maino | 0 | 0 |
| Mainzer Domchor | 0 | 0 |
| Mainzer Kammerorchester | 0 | 0 |
| Maisak | 0 | 0 |
| Maison & Dragen | 0 | 0 |
| Maitane Sebastián | 0 | 0 |
| Maite Alberola | 1 | 0 |
| Maite Arruabarrena | 2 | 0 |
| Maite Beaumont | 3 | 0 |
| MaiteQuiero | 0 | 0 |
| Maiya Blaney | 0 | 0 |
| Maj Britt Andersen | 0 | 0 |
| Maja Bogdanović | 6 | 0 |
| Maja Sikorowska | 0 | 0 |
| Majel Connery | 0 | 0 |