| C.S.S.O. / Congenital Haemorrhoids | C.S.S.O. / Congenital Haemorrhoids - Split Tape | 1998 | Tape |
| Cadaver | Cadaver - ...In Pains | | Vinyl |
| Cadaver | Cadaver - Hallucinating Anxiety | | Vinyl |
| Caedes | Caedes - Blood War Perversion | | Vinyl |
| Caedes | Caedes - Seelenharmonie | | Vinyl |
| Call Me Loretta / Nuit Noire | Call Me Loretta / Nuit Noire - Split | | Vinyl |
| Calth | Calth - Domini | 2007 | Tape |
| Calth | Calth - My Reach In The Unholy Night | 2007 | Tape |
| Calth | Calth - Towards the First Blasphemy | 2008 | Tape |
| Camulos | Camulos - Der Untermensch/Spiel Des Blutes | | Vinyl |
| Cancer | Cancer - Death Shall Rise | 1991 | Tape |
| Cancer | Cancer - To The Gory End | | Vinyl |
| Candlemass | Candlemass - Epicus Doomicus Metallicus | | Vinyl |
| Candlemass | Candlemass - Epicus Doomicus Metallicus + Live in Birmingham '88 | | Vinyl |
| Candlemass | Candlemass - Gallows End | | Vinyl |
| Candlemass | Candlemass - Nightfall | | Vinyl |
| Candlemass | Candlemass - Tales of Creation (Picture Disc) | | Vinyl |
| Candy Striper Death Orgy | Candy Striper Death Orgy - Massive Killing Force (Demo) | 1995 | Tape |
| Cannabis Corpse | Cannabis Corpse - Tube Of The Resinated (Heady-Rush See-Thru vinyl) | 2008 | Vinyl |
| Cannibal Corpse | Cannibal Corpse - Born In A Casket | Unknown | Vinyl |
| Cannibal Corpse | Cannibal Corpse - Butchered At Birth | 1991 | Vinyl |
| Cannibal Corpse | Cannibal Corpse - Hammer Smashed Face | | Vinyl |
| Cannibal Corpse | Cannibal Corpse - Hammer Smashed Face (Censured?) | | Vinyl |
| Cannibal Corpse | Cannibal Corpse - Put Them To Death - [Live In Würzburg 15.04.93] Bootleg | 1993 | Vinyl |
| Cannibal Corpse | Cannibal Corpse - Sacrifice / Confessions | | Vinyl |
| Cannibal Corpse | Cannibal Corpse - The Bleeding | 1994 | Vinyl |
| Cannibal Corpse | Cannibal Corpse - Tomb of the Mutilated | | Vinyl |
| Cannibal Corpse | Cannibal Corpse - Tomb of the Mutilated | | Vinyl |
| Cantus Bestiae | Cantus Bestiae - The cult of Esterility | 2006 | Tape |
| Cantus Bestiae / Puritas Virginum | Cantus Bestiae / Puritas Virginum - The Cult of Sterility | | Vinyl |
| Capilla Ardiente | Capilla Ardiente - Solve et Coagula | 2010 | Tape |
| Capricornus | Capricornus - Alone Against All | 2008 | Vinyl |
| Capricornus | Capricornus - Stahlgewitter | | Vinyl |
| Carbon | Carbon - March of the Golgothan Hordes | 2002 | Vinyl |
| Carbon / Elite - Split | Carbon / Elite - Split - Carbon - Descent / Elite - Stanken Av Hyklers Blod | 2003 | Vinyl |
| Carbonized | Carbonized - For the Security | | Vinyl |
| Carbonized | Carbonized - No Canonization | | Vinyl |
| Carcass | Carcass - Cerebral Tumor | | Vinyl |
| Carcass | Carcass - Heartwork | | Vinyl |
| Carcass | Carcass - Heartwork | | Vinyl |
| Carcass | Carcass - Heartwork EP | | Vinyl |
| Carcass | Carcass - Live in Copenhagen | Unknown | Vinyl |
| Carcass | Carcass - Live St. George's Hall, Bradford 15.11.89 | | Vinyl |
| Carcass | Carcass - Live St. George's Hall, Bradford 15.11.89 (bootleg version) | Unknown | Vinyl |
| Carcass | Carcass - Nectroticism Descanting The Insalubrious | | Vinyl |
| Carcass | Carcass - Nottingham Rock City 11-14-'89 | Unknown | Vinyl |
| Carcass | Carcass - Reek of Putrefaction | | Vinyl |
| Carcass | Carcass - Reek Of Putrefaction | | Vinyl |
| Carcass | Carcass - Swansong | | Vinyl |
| Carcass | Carcass - Symphonies Of Sickness | | Vinyl |
