| Cappella SF | 0 | 0 |
| Cappella Sagittariana Dresden | 5 | 0 |
| Cappella Sonora | 0 | 0 |
| Cappella Vocale Hamburg | 0 | 0 |
| Cappella de' Turchini | 0 | 0 |
| Cappella dell’Ospedale della Pietà | 0 | 0 |
| Cappella di Santa Maria degli Angiolini | 0 | 0 |
| Cappella musicale pontificia | 5 | 0 |
| Capriccio Barockorchester | 0 | 0 |
| Capriccio Quartet | 0 | 0 |
| Capriccio Stravagante | 16 | 0 |
| Capricorn | 2 | 0 |
| Capricornus Consort Basel | 0 | 0 |
| Capriola Di Gioia | 3 | 0 |
| Captain 3 Leg | 0 | 0 |
| Captain Consciousness & The Dingo Brothers | 0 | 0 |
| Captain Cuts | 1 | 0 |
| Captain Ersatz | 0 | 0 |
| Captain J. R. Perkins | 0 | 0 |
| Captivate Music | 0 | 0 |
| Capucine Keller | 0 | 0 |
| Caput Ensemble | 0 | 0 |
| Capuçon Quartet | 1 | 0 |
| Cara Delevingne | 0 | 0 |
| Cara Gangloff | 0 | 0 |
| Caramoor Festival Orchestra | 0 | 0 |
| Carbonic Fields | 0 | 0 |
| Carcass Grinder | 0 | 0 |
| Carcharodon | 0 | 0 |
| Cardenales | 0 | 0 |
| Cardiac Arrest | 0 | 0 |
| Cardiff Polyphonic Choir | 0 | 0 |
| Cardinal | 2 | 0 |
| Cardinals Folly | 0 | 0 |
| Cardo | 11 | 0 |
| Carducci String Quartet | 15 | 0 |
| Careful Gaze | 0 | 0 |
| Carel Kraayenhof | 7 | 0 |
| Carey Blyton | 0 | 0 |
| Cari Cari | 0 | 0 |
| Cari Lekebusch | 0 | 0 |
| Cariad | 0 | 0 |
| Carin Besser | 0 | 0 |
| Carin Levine | 0 | 0 |
| Carin León | 0 | 0 |
| Carin van Heerden | 0 | 0 |
| Carina Schmieger | 0 | 0 |
| Carine Tinney | 0 | 0 |
| Caris Hermes | 0 | 0 |
| Caris Visentin | 0 | 0 |
| Carl Adam Landström | 1 | 0 |
| Carl Allen | 0 | 0 |
| Carl Atkins | 0 | 0 |
| Carl Aubut | 0 | 0 |
| Carl Baermann | 0 | 0 |
| Carl Bamberger | 5 | 0 |
| Carl Bowry | 1 | 0 |
| Carl Cannabich | 0 | 0 |
| Carl Cox | 6 | 0 |
| Carl Craig | 7 | 0 |
| Carl Czerny | 46 | 0 |
| Carl David Stegmann | 0 | 0 |
| Carl Davis | 20 | 0 |
| Carl Ditters von Dittersdorf | 29 | 0 |
| Carl Fleming | 0 | 0 |
| Carl Fontana | 0 | 0 |
| Carl Friedrich Abel | 27 | 0 |
| Carl Friedrich Christian Fasch | 1 | 0 |
| Carl Friedrich Ebers | 0 | 0 |
| Carl Friedrich Zelter | 0 | 0 |
| Carl Frühling | 2 | 0 |
| Carl Gottlieb Reißiger | 1 | 0 |
| Carl Heinrich Graun | 17 | 0 |
| Carl Herring | 2 | 0 |
| Carl Hogsden | 0 | 0 |
| Carl Hoppe | 1 | 0 |
| Carl Høgset | 0 | 0 |
| Carl Jackson | 9 | 0 |
| Carl Jackson | 2 | 0 |
| Carl Leonhardt | 0 | 0 |
| Carl Loewe | 21 | 0 |
| Carl Maria von Weber | 218 | 0 |
| Carl Martin Reinthaler | 1 | 0 |
| Carl Martin Öhmann | 0 | 0 |
| Carl Melles | 1 | 0 |
| Carl Michael Ziehrer | 0 | 0 |
| Carl Michael von Hausswolff | 0 | 0 |
| Carl Michalski | 5 | 0 |
| Carl Millöcker | 2 | 0 |
| Carl Nielsen | 176 | 0 |
| Carl Orff | 120 | 0 |
| Carl Petersson | 5 | 0 |
| Carl Philipp Emanuel Bach | 335 | 0 |
| Carl Pini | 2 | 0 |
| Carl Reinecke | 49 | 0 |
| Carl Reiner | 0 | 0 |
| Carl Rosman | 0 | 0 |
| Carl Rune Larsson | 1 | 0 |
| Carl Rütti | 3 | 0 |
| Carl Sandburg | 0 | 0 |