Ork Bastards ( Russia ) - 2009 - Final Price (Tape)
Ork Bastards ( Russia ) - 2009 - Split with Meti Bhuvah
Orlac ( Spain ) - 1995 - Lament from the Grave (Demo)
Orlac ( Spain ) - 1997 - Ashes to Ashes...Dust to Dust
Orlik ( Czech ) - ???? - Compilation
Orlik ( Czech ) - ???? - Demise
Orlik ( Czech ) - ???? - Milostrira for President
Orlog ( Germany ) - 2008 - Elysion
Ormgård ( Sweden ) - 2003 - Ohelgat blot (Demo)
Ornaments Of Sin ( France ) - 2003 - Inhale Zyklon - B (EP)
Ornaments Of Sin ( France ) - 2005 - Split with Sombre Chemin: Durch Ruinen und Dustere Kriegsfelder
Orodruin ( USA ) - 2003 - Split with Reverend Bizarre
Orodruin ( Holland ) - 2000 - ...the Fire That Welled There
Orodruin ( Holland ) - 2004 - Split with Vordr
Öröm ( Hungary ) - 2006 - 8
Orosius ( USA ) - 1999 - Split with Xasthur
Orphan Allies ( USA ) - 1986 - Running From The Law
Orphanage ( Holland ) - 1994 - Druid (Demo)
Orphanage ( Holland ) - 1994 - Morph (Demo)
Orphanage ( Holland ) - 1996 - By Time Alone
Orphanage ( Holland ) - 2000 - Inside
Orphanage ( Holland ) - 2004 - Driven
Orphaned Land ( Israel ) - 1993 - The Beloved's Cry (Demo)
Orphaned Land ( Israel ) - 1994 - Sahara
Orphaned Land ( Israel ) - 1996 - El Norra Alila
Orphaned Land ( Israel ) - 2004 - Mabool
Orphaned Land ( Israel ) - 2004 - The calm before the flood
Orphaned Land ( Israel ) - 2005 - Ararat (EP)
Orphaned Land ( Israel ) - 2010 - The Never Ending Way Of ORwarriOR
Orth ( Germany ) - 1994 - Leichenschmaus (EP)
Orth ( Germany ) - 1995 - Ano Kato
Orthodox ( Italy ) - 1993 - Deadly Obsession (Demo)
Orthodox ( Italy ) - 1994 - Psycho Human (Demo)
Orthodox ( USA ) - 2008 - Split with Otesanek, Loss, Mournful Congregation
Os Mutantes ( Brazil ) - 1968 - Os Mutantes
Osamenta ( Argentina ) - 2008 - Libertario
Oscularum Infame ( Germany ) - 2004 - Vinterland (Demo)
Osculum ( Mexico ) - 2008 - The Horned Master (Promo)
Osculum Infame ( France ) - 1993 - Satanic Revival (Demo)
Osculum Infame ( France ) - 1993 - Sodomatic Impure Artgoat
Osculum Infame ( France ) - 1995 - I'a Aem'nh S'hat'n
Osculum Infame ( France ) - 1996 - The Black Theology
Osculum Infame ( France ) - 1997 - Dor - Lu - Faulith
Osculum Infame ( France ) - 2010 - Manifesto From The Dark Age
Osculum Infame ( France ) - 2010 - Quwm
Osculum Infame ( Greece ) - 1992 - Flame Of Hate
Osculum Obscenum ( Brazil ) - 2003 - Body Hurting Art
Osgiliath ( France ) - 1996 - Ainulindale
Osgiliath ( France ) - 1997 - L'ombre du passe
Osirion ( France ) - 2003 - Evil Made History
Osirion ( France ) - 2003 - Split with Zarach 'Baal' Tharagh
Osiris ( Holland ) - 1991 - Futurity And Human Depressions
Osiris ( USA (MA) ) - 1993 - Respectfully Stuck It In The Doorway (Demo)
Osmi Putnik ( Croatia ) - 1987 - Glasno,Glasnije
Osmi Putnik ( Croatia ) - 1988 - Drage Sestre Moje…
Ossadogva ( Ukraine ) - 2008 - IA Ancient One
Ossadogva ( Ukraine ) - 2008 - IA Ancient One (Demo)
Ossein ( USA ) - 2008 - Declination
Ossian ( Hungary ) - 1988 - Acelsiv
Ossian ( Hungary ) - 1990 - A Rock Katonai
Ossian ( Hungary ) - 1991 - Iteletnap
Ossian ( Hungary ) - 1993 - Emberi Dolgok
Ossian ( Hungary ) - 1994 - Kereszlut
Ossuary ( Uruguay ) - 1995 - The Black Wind Whisper From The Coast (Demo)
Ossuary ( USA ) - 1991 - Demo
Ossuary ( USA ) - 1991 - Ossuary (Demo)
Ossuary ( USA ) - 1993 - Live Wilkes - Barre, 5.17.93
Ossuary ( USA ) - 1994 - Demo
Ossuary ( USA ) - 1994 - Fat (Demo)
Ossuary ( USA ) - 1995 - Fallen To The Pits (Demo)
Ostia Puta ( Spain ) - 1987 - Demo
Ostomy ( USA (NY) ) - 1995 - Demo
Ostrogoth ( Belgium ) - 1981 - Demo
Ostrogoth ( Belgium ) - 1983 - Demo
Ostrogoth ( Belgium ) - 1983 - Full Moon's Eyes (EP)
Ostrogoth ( Belgium ) - 1984 - Ecstasy And Danger
Ostrogoth ( Belgium ) - 1985 - Too Hot
Ostrogoth ( Belgium ) - 1987 - Feelings Of Fury
Otargos ( France ) - 2004 - Codex 666 - Infernal Legions Strike
Otargos ( France ) - 2009 - Fuck God - Disease Process
Otargos ( France ) - 2010 - No God, No Satan
Otesanek ( USA ) - 2008 - Split with Loss, Orthodox, Mournful Congregation
Other Side, The ( Poland ) - 1993 - The Other Side (Demo)
Otis Redding ( USA ) - 1965 - Otis Blue
Otÿg ( Sweden ) - 1995 - Bergtagen (Demo)
Otÿg ( Sweden ) - 1996 - I Trollskogens Drömmande Mörker (Demo)
Otÿg ( Sweden ) - 1997 - Galdersang Till Bergfadern (Demo Tape)
Otÿg ( Sweden ) - 1998 - Alvefard
Otÿg ( Sweden ) - 1999 - Sagovindars Boning
Oubliette ( UK ) - 2005 - Oubliette
Oubliette ( UK ) - 2006 - Nadezda
Ouija ( Spain ) - 1996 - Rehearsal
Ouija ( Spain ) - 1997 - Riding Into the Funeral Paths
Our Haunted Kingdom ( UK ) - 1994 - The Eternal Dream (Demo + bonus from split)
Ouragan ( ???? ) - 2000 - ????
Ouroboros ( Canada ) - 2001 - Invoking The Worm
Ouroboros ( Canada ) - 2002 - Circling The Coils Of Chaos
Ouroboros ( Canada ) - 2002 - Serpentine Existance
Ouroboros ( Canada ) - 2003 - Split with Horna
Ouroboros ( Canada ) - 2010 - Spear of Destiny
Out Of Order ( USA ) - 1986 - Paradise Lost (LP)
Outbreak ( Canada ) - 1985 - Metal Reich (Demo)
Outbreak ( Canada ) - 1986 - Iron Guard (Demo)
Outbreak ( Canada ) - 1986 - Master Stroke
Outburst ( France ) - 1986 - Fuck the Engineers (Demo)
Outburst ( France ) - 1987 - Demoniac Outburst (Demo)
Outcast ( Belgium ) - ???? - Speakerboxx
Outcast ( Belgium ) - ???? - The Love Bel
Outcast ( Germany ) - 1989 - No Light
Outcasts ( USA (IL) ) - 1989 - Wild Rags LP
Outcome ( ???? ) - 1995 - Doin' Asia
Outkast ( USA ) - 198x - Demo
Outlander ( USA ) - 1990 - Demo
Outo ( Japan ) - 1985 - Half With Life
Outpatients ( USA ) - 1991 - Life on the Outside (Demo)
Outrage ( Canada ) - 1984 - Outrageous Tapes (Demo)
Outrage ( Canada ) - 1985 - Demo
Outrage ( Canada ) - 1985 - Devastation (Demo)
Outrage ( Canada ) - 1986 - Bones of War (Demo)
Outrage ( Canada ) - 1986 - Demo 86
Outrage ( Canada ) - 1987 - Outrage (EP)
Outrage ( Germany ) - 1985 - Demo I
Outrage ( Germany ) - 1985 - Demo II
Outrage ( Germany ) - 1986 - Demo
Outrage ( Germany ) - 1986 - Kupferdachl Pforzheim 07.06.1986
Outrage ( Germany ) - 1987 - The Book Of The Seven Seals (Demo)
Outrage ( Italy ) - 1986 - Smile Of Death (Demo)
Outrage ( Italy ) - 1987 - Demo
Outrage ( Japan ) - 1988 - Black Clouds
Outrage ( Japan ) - 1989 - Blind To Reality
Outrage ( Japan ) - 1990 - The Great Blue
Outrage ( Japan ) - 1991 - The Final Day
Outrage ( Japan ) - 1993 - Spit
Outrage ( Japan ) - 1995 - Life Until Deaf
Outrage ( USA ) - 1989 - Outrage
Outside ( Germany ) - 1986 - Magic Sacrifice
Outside ( Germany ) - 1988 - Never in Security
Outsider ( Lithuania ) - 1997 - Step to Nothing (Tape album)
Ov Hell ( Norway ) - 2010 - The Underworld Regime
Over Dose ( Japan ) - 1993 - Life And Death
Over The Edge ( Holland ) - 1991 - Hellhound (Demo)
Over The Edge ( Holland ) - 1993 - Angel of Lust (Demo)
Over The Edge ( Holland ) - 1997 - Confront (Demo)
Over The Top ( USA (VA) ) - 1991 - Here To Stay (Demo)
Overdose ( Brazil ) - 1985 - Seculo XX
Overdose ( Brazil ) - 1987 - Conscience (LP)
Overdose ( Brazil ) - 1987 - Split with Holocausto, Sarcofago, Sepultura, Mutilator, Chakal: Lost Tapes Of Cogumelo
Overdose ( Brazil ) - 1989 - You Are Realy Big
Overdose ( Brazil ) - 1990 - Addicted To Reality
Overdose ( Brazil ) - 1992 - Circus Of Death + Bonus
Overdose ( Brazil ) - 1993 - Progress Of Decadence
Overdose ( Brazil ) - 1995 - Scars
Overdose ( France ) - 1988 - Chasse à l'Homme (Demo)
Overdose ( Germany ) - 1984 - Demo Nr. 2
Overdrive ( Sweden ) - 1983 - Metal Attack
Overdrive ( UK ) - 1981 - On The Run (Single)
Overflash ( Sweden ) - 1992 - Sodomizing Songs of Pure Radiation (Demo)
Overflash ( Sweden ) - 1994 - Threshold to Reality
Overflash ( Sweden ) - 1996 - Silent Universe
Overheat ( Sweden ) - 1987 - Demo
Overheat ( Sweden ) - 1987 - Demo #2
Overkill ( Germany ) - 1983 - Demo
Overkill ( Germany ) - 1984 - Demo
Overkill ( Sweden ) - 1984 - Demo
Overkill ( UK ) - 1981 - Elemental (EP)
Overkill ( USA ) - 1983 - Power In Black (Demo)
Overkill ( USA ) - 1984 - Feel The Fire (Demo)
Overkill ( USA ) - 1985 - Feel The Fire
Overkill ( USA ) - 1987 - Taking Over
Overkill ( USA ) - 1988 - Under The Influence
Overkill ( USA ) - 1989 - The Years Of Decay [FLAC]
Overkill ( USA ) - 1989 - Years of Decay
Overkill ( USA ) - 1991 - Horrorscope
Overkill ( USA ) - 1993 - I Hear Black
Overkill ( USA ) - 1994 - W.F.O.
Overkill ( USA ) - 1995 - Wrecking Your Neck Live - Disc 1
Overkill ( USA ) - 1995 - Wrecking Your Neck Live - Disc 2
Overkill ( USA ) - 1996 - Fuck You And Then Some
Overkill ( USA ) - 1996 - The Killing Kind
Overkill ( USA ) - 1997 - From The Undeground And Below
Overkill ( USA ) - 1998 - Necroshine
Overkill ( USA ) - 1999 - Coverkill
Overkill ( USA ) - 2000 - Bloodlething
Overkill ( USA ) - 2002 - Wrecking Everithing… (2 DVD) (Video)
Overkill ( USA ) - 2002 - Wrecking Everything (live)
Overkill ( USA ) - 2003 - Killbox13
Overkill ( USA ) - 2007 - Immortalis (Advance)
Overkill ( USA ) - 2010 - Ironbound
Overkill L.A. ( USA ) - 1985 - Triumph Of The Will
Overload ( France ) - 1992 - The First One
Overlord ( Canada ) - 1985 - Overlord (EP)
Overlord ( Canada ) - 2003 - Overlord Archives 1985 - 1993 (Compilation)
Overlord ( UK ) - 1978 - Lucy (Single)
Overlorde ( USA (NC) ) - 1987 - Medieval Metal (Demo)
Overthrow ( Argentina ) - 1995 - Split with Morbid Blood: Devil's Eyes & World Of Violence
Overthrow ( Canada ) - 1989 - Bodily Domination (Demo)
Overthrow ( Canada ) - 1990 - Within Suffering
Overtone ( USA ) - 1993 - Last House On The Left (Demo)
Overture ( USA ) - 1994 - Demo
Overture ( USA ) - 2000 - Same
Ovskum ( Italy ) - 2003 - Atto I
Ovskum ( Italy ) - 2004 - Atto II (Demo)
Ovskum ( Italy ) - 2004 - Pre Demo I
Ovskum ( Italy ) - 2006 - Ovskum
OWOP ( Russia ) - 2008 - Promo
OX Pow ( Spain ) - 1982 - Demo
Oxenkiller ( France ) - 1983 - Demo
Oxenkiller ( France ) - 1984 - Demo
Oxenkiller ( France ) - 1987 - Monster Of Steel
Oxide ( Poland ) - 1994 - We Are Nobody's (Demo)
Oxym ( UK ) - 1980 - Music Power (Single)
Oyhra ( Belarus ) - 1996 - On Pagan Land (Demo)
Oyhra ( Belarus ) - 1998 - Oyhra! (Demo)
Oyhra ( Belarus ) - 1998 - The Battle Arrow (Demo)
Oysterhead ( USA ) - 2001 - The Grand Pecking Orb
Oz ( Finland ) - 1982 - Heavy Metal Heroes
Oz ( Finland ) - 1983 - Fire In The Brain
Oz ( Finland ) - 1984 - III Warning
Oz ( Finland ) - 1984 - Turn the Cross Upside Down
Oz ( Finland ) - 1986 - Decibel Storm
Oz ( Finland ) - 1991 - Roll the Dice
Ozlvarv ( France ) - 1995 - Demo 1
Ozlvarv ( France ) - 1996 - Demo
Ozzy Osbourne ( UK ) - 1980 - Blizzard of Ozz
Ozzy Osbourne ( UK ) - 1981 - Diary Of A Madman
Ozzy Osbourne ( UK ) - 1983 - Bark At the Moon
Ozzy Osbourne ( UK ) - 1986 - The Ultimate Sin
Ozzy Osbourne ( UK ) - 1988 - No Rest For The Wicked
Ozzy Osbourne ( UK ) - 1991 - No More Tears
Ozzy Osbourne ( UK ) - 1995 - Ozzmosis
Ozzy Osbourne ( UK ) - 2002 - Live In Budokan (Video)
Ozzy Osbourne ( UK ) - 2007 - Black Rain
Ozzy Osbourne ( UK ) - 2010 - Scream