Artists
- Calvin Harris
- Carl Falk
- Carl Falk / Ariana Grande
- Carole Bayer Sager
- Carole Bayer Sager // Melissa Manchester
- Carole King
- Carpenters
- Carpenters // Roger Nichols Paul Williams
- Cascada
- Celine Dion
- Celine Dion and Il Divo
- Chad Vaccarino
- Charles Aznavour
- Charles Aznavour and Herbert Kretzmer
- Charles Brown
- Charles Chaplin
- Charles Gounod
- Charles Wesley
- Charlie Puth
- Chicago
- Chris Eaton / Amy Grant
- Christian hymn
- Christina Aguilera
- Christina Perri
- Christmas Sheet Music
- Christmas Song
- Christmas Swing
- Christopher Cross
- Chuck Mangione
- Claude Debussy
- Claude Kelly
- Clean Bandit
- Clint Mansell
- Coldplay
- Coldplay /Chris Martin / Will Champion / Jonny Buckland / Guy Berryman
- Compay Segundo / Buena Vista Social Club
- Creedence Clearwater Revival
- Cyndi Lauper