| Okładka | Wykonawca | Album | Rok | Gatunek | Typ |
|---|---|---|---|---|---|
 | Closterkeller [PL] | Bordeaux | 2011 | gothic rock | L |
 | Closterkeller [PL] | Viridian | 2017 | gothic rock | L |
 | Clouds [AU] | Thunderhead | 1993 | indie rock | L |
 | Cluster [D] | First Encounter Tour 1996 (2CD) | 1997 | krautrock/ambient | L |
 | Clutch [US] | Transnational Speedway League: Anthems, Anecdotes And Undeniable Truths | 1993 | stoner rock | L |
 | CNCO [US] | CNCO | 2018 | latin pop/reggaeton | L |
 | Coasts [GB] | Coasts | 2016 | alternative rock | L |
 | COBAIN, Kurt [GB] | Montage Of Heck The Home Recording | 2015 | grunge | L |
 | COBB, Willie [US] | Down To Earth | 1994 | blues | L |
 | Cochise [PL] | The Sun Also Rises For Unicorns | 2015 | rock/grunge | L |