These are the bands that have missing data. The data that we are looking for could be: A complete biography, demo cover information, demo cassette information, or actual demo cover scans. Please contact us if you can help.

Abaddon (Chi)
Abemal (Swe)
Abhor (Ita)
Abhorer (Sng)
Abomination (Pol)
Absurd (Ger)
Absurdus (Fin)
Abyss (Jpn)
Acacia (Ita)
Accursed (Usa-NY)
Acheron Gates (Isr)
Acheront (Pol)
Acrimonious (Chi)
Ad Nutum (Fra)
Ad Patres (Pol)
Adetar (Hol)
Adrian (Ger)
Adversary (Swe)
Aftermath AD (Usa)
Aftershock (Usa-WI)
Agatus (Gre)
Aggression (Can)
Aggressor (Usa-MA)
Agnosis (Col)
Agresion (Col)
Akrabu (Usa)
All of a Murder Art (Pol)
Alucard (Usa)
Amentia (Swe)
Amethyste (Fra)
Anarchus (Swi)
Anashi (Swe)
Anathemized (Pol)
Ancient Curse (Ger)
Anestesia (Spa)
Angel Dust (Fra)
Anialator (Usa)
Annihilation (Usa-CA)
Annihilator (Can)
Annoyance (Eng)
Another Perfect Day (Ger)
Antaeus (Fra)
Apolions Genocide (Col)
Apollgon (Swe)
Apollo Ra (Usa)
Apollyon (Den)
Aposento (Spa)
Apostasia (Bra)
Arcan (Fra)
Arcane Shadows (Usa)
Argentum (Mex)
Armagedon (Pol)
Armatus (Ger)
Artillery (Den)
As Sahar (Sng)
As Serenity Fades (Fin)
Ascaris (Pol)
Ash Devili (Pol)
Aspiration (Fin)
Assault (Can)
Astaroth (Fin)
Astaroth (Ita)
Astral Forest (Pol)
Asyndess (Fra)
Athrepsy (Fra)
Atonement (Fra)
Atrocity (Ger)
Autopsy Torment (Swe)
Awful (Ita)
Azathoth (Usa)
Azazel (Nzl)
Azhubham Haani (Swe)
Azrael (Usa-FL)
Azure (Swe)
B.AE.S.J (Nor)
Baphoment (Usa-NY)
Barathrum (Fin)
Bathym (Usa)
Battle Axe (Jpn)
Behemoth (Gre)
Beherit (Fin)
Belial (Usa)
Believer (Usa)
Bellgrave (Ger)
Belsemar (Swe)
Berith (Ger)
Berserker (Ita)
Beseech (Swe)
Besias (Fra)
Betrayel (Usa)
Betrayer (Pol)
Beyond Death (Usa)
Beyond Description (Jpn)
Black Hearts (Pol)
Blacksmith (Usa)
Blasphemer (Eng)
Blasphemous (Swe)
Blasphemous Degeneration (Pol)
Blessed Death (Usa)
Blind Illusion (Usa)
Blitzkrieg (Eng)
Bloden-Wedd (Chi)
Blood Covered (Gre)
Bloodless (Fra)
Bloody Mary (Usa-NY)
Bloody Ritual (Fra)
Body Bag (Usa-OR)
Bolt Thrower (Eng)
Brass Tactics (Usa)
Breaker (Jpn)
Breeding Fear (Ger)
Brejn Dedd (Swe)
Brocas Helm (Usa)
Broken Fear (Fra)
Brutal Enemy (Usa)
Bundeswehra (Pol)
Burial Vault (Fra)
Cadaverous (Eng)
Carnivore (Usa)
Carpathian Forest (Nor)
Casbah (Jpn)
Catasexual Urge Motivation (Jpn)
Celebration (Pol)
Celephais (Swe)
Cenotaph (Pol)
Cerebral Coma (Isr)
Chainsaw (Ger)
Chaosick (Can)
Chaoslord (Fin)
Charter (Fra)
Chococrispis (Spa)
Chronic Death (Bel)
Church of Misery (Usa)
Clot (Usa)
Clotted Symmetric Sexual Organ (Jpn)
Cold Steel (Usa)
Condemned (Swe)
Congestion (Fin)
Contempt (Usa-CA)
Contra (Swe)
Converge (Usa)
Coroner (Swi)
Corpse Molestation (Aus)
Corpsevomit (Usa)
Corpusculum (Hol)
Corrosion of Conformity (Usa)
Corrupt (Swe)
Corruption (Pol)
Counter Attak (Usa)
Countess (Hol)
Coven of the Worm (Ger)
Cranthorpe (Pol)
Cremation (Can)
Crematorian (Usa)
Cretin (Hol)
Criminal Death (Bel)
Crimson (Usa)
Crimson Moon (Usa)
Croon (Fin)
Crucifixion (Ger)
Cruelty (Swe)
Crypt Keepers (Can)
Cryptic Tales (Pol)
Cultus Sanguine (Ita)
Curse Ritual (Pol)
DAM (Eng)
Damage (Swe)
Damnation (Usa-CA)
Dark Funeral (Den)
Darkness (Ger)
Darkphase (Tur)
Dead End (Hol)
Dead Evil (Pol)
Deaden (Usa)
Deathless (Pr)
Deathrash (Usa)
Deathrune (Usa)
Deathwish (Eng)
Deceiver (Ger)
Deceiver (Fin)
Decoryah (Fin)
Defcon (Usa)
Defiance (Usa-AZ)
Defunctis (Ita)
Deinonychus (Hol)
Deliverance (Usa-CA)
Dementor (Svk)
Demigod (Fin)
Demon Realm (Den)
Demoncy (Usa)
Demonic Christ (Usa)
Demonomacy (Usa)
Depravity (Fin)
Der-Untermensch (Eng)
Desecrate (Swe)
Desecration (Usa-CA)
Desecration (Pol)
Desecration (Usa-MD)
Desexult (Den)
Deslok (Usa)
Despised (Ger)
Detestor (Ita)
DethShit (Usa)
Deztroyer (Ger)
Disaster (Pol)
Disciples of Hate (Usa)
Discomposure (Den)
Disgorged (Por)
Disgrace (Fin)
Disgusting (Nor)
Disinter (Usa-OH)
Dismembered Fetus (Usa)
Dissect (Hol)
Dissonance (Ltu)
Distorted Disproportionation (Ger)
Divine Sin (Swe)
Doom Snake Cult (Usa)
Dorso (Chi)
Downfall (Fra)
Dr Shrinker (Usa)
Dream Death (Usa)
Dreamsfear (Ire)
Dreemwich (Usa)
Droys (Fra)
Drunkards (Ita)
Dunkelheit (Pol)
Dysangelium (Fin)
Dysentery (Swe)
Eclipse (Rus)
Ehrimen (Tur)
Embalmed (Usa-NM)
Emphysema (Usa)
Enslaved (Ger)
Enslaved (Ger)
Entasis (Aus)
Entety (Usa)
Entity (Ita)
Entropia (Spa)
Entwined (Eng)
Epidemik (Fra)
Equimanthorn (Swi)
Esgaroth (Gre)
Esker (Can)
Eternal Aggression (Usa)
Eternal Past (Fra)
Eternity (Ger)
Evil (Bra)
Evoke (Eng)
Evolution Fail (Can)
Exanthema (Swe)
Excel (Usa)
Excoriate (Usa)
Exhaust Death (Pol)
Exhauster (Fra)
Exhumation (Gre)
Exhume (Fra)
Exhumed (Usa-CA)
Exhumer (Fra)
Existence (Pol)
Exit-13 (Usa)
Explicit Hate (Fra)
Exterminance (Usa)
Extreme Feedback (Den)
Extremity (Bel)
Face of Evil (Swe)
Fafner (Swe)
Fair Game (Usa)
Faith or Fear (Usa)
Falkenbach (Ger)
Fallen Angel (Swe)
Fallen Angel (Den)
Fallen Christ (Usa)
Fatal (Usa-MI)
Fate (Pol)
Filthy Christians (Swe)
Fjell (Ger)
Flaming Anger (Ger)
Flounder (Fin)
Forbidden Evil (Usa)
Foreshadow (Can)
Forlorn (Swe)
Formicide (Usa)
Foul Stench (Usa)
From Thy Ashes (Ger)
Fullmoon (Pol)
Fulmination (Swe)
Funeral Feast (Swe)
Funeral Mist (Swe)
Funeral Nation (Usa)
Funeral Oration (Ita)
Funeral Pyre (Usa)
Funeral Winds (Hol)
Funerality (Brn)
Funereal Moon (Mex)
Funerus (Usa)
Gardy Loo (Usa)
Genocide (Can)
Genocide Inc (Can)
Geronimo (Den)
Ghost (Pol)
Ghost Story (Usa)
Ghoul (Usa)
Glass (Usa)
Goat Vulva (Fin)
Goat Worship (Den)
Godly Beings (Hol)
Granulosum (Usa)
Graven Image (Usa-MA)
Grimoire (Isr)
Haborym (Mex)
Hadez (Per)
Half Track (Fra)
Halifax Gibbet (Fra)
Harfang (Fra)
Harmony (Swe)
Haron (Bul)
Hate (Pol)
Hatred (Ger)
Hellbastard (Eng)
Hellbound (Usa)
Hellhammer (Swi)
Hells (Ita)
Hellsaw (Bel)
Hellwitch (Usa)
Helms Deep (Eng)
Hemlock (Usa-NY)
Hexx (Usa)
Hidden Pride (Can)
Hirax (Usa)
Hogans Heroes (Usa)
Holocausto (Col)
Hostile (Swe)
Hurusoma (Jpn)
Hyperion (Aut)
Hypnosia (Swe)
Hypnosis (Pol)
Ice Age (Swe)
Ignis Fatuus (Fra)
Immemoreal (Swe)
Immortal Possession (Can)
Impair (Pol)
Imperial (Swe)
Impostor (Nor)
Incarcerated (Eng)
Incarnated (Swe)
Incarnis (Usa)
Indicium (Pol)
Inextremis (Eng)
Infamia (Ita)
Infamus (Ger)
Infernal Death (Usa)
Infernal Death (Pol)
Infernal Gates (Swe)
Infernal Majesty (Can)
Infernal Oak (Usa)
Infest (Fra)
Infestation (Swe)
Infestus (Spa)
Inquisicion (Chi)
Insane (Bel)
Insangel (Usa)
Insaniac (Usa)
Insanity (Usa-CA)
Insepultus (Svk)
Insomnia (Usa-IL)
Intentional Manslaughter (Gre)
Irreverent (Usa)
Isengard (Nor)
Jag Panzer (Usa)
Jesus Save (Jpn)
Judgement Day (Hol)
Kataklysm (Can)
Killroy (Ger)
Kraal (Fra)
Krabathor (Czk)
Kranium (Per)
Kratornas (Phi)
Kreon (Pol)
Krhomadeath (Fra)
Krullur (Usa)
Kyprians Circle (Fin)
L.S.S.A.H (Pol)
Laaz Rockit (Usa)
Lachrymator (Usa)
Lamentation (Gre)
Land of Goshen (Pol)
Last Descendants (Usa)
Lazy Mans Load (Ger)
Left Hand Solution (Swe)
Legion (Ecu)
Legion of Doom (Gre)
Leprocy (Can)
Lestregus Nosferatus (Usa)
Lethal (Usa)
Leviathan (Pol)
Leviathan (Usa)
Lewiathan (Pol)
Liar of Golgotha (Hol)
Life Artist (Ger)
Light Force (Aus)
Limbonic Art (Nor)
Living Sorrow (Ger)
Lonewolf (Fra)
Lord Belial (Swe)
Lord Crucifier (Eng)
Lord of Putrefaction (Eng)
Lubricant (Fin)
Luciferion (Swe)
Lucifers Hammer (Usa)
Lucifugum (Ukr)
Lunatic Paradise (Ltu)
M.A.D (Bel)
M.A.D (Can)
Maceration (Swe)
Maelstrom (Usa-NY)
Malediction (Eng)
Malicious Onslaught (Usa)
Malvery (Can)
Manslaughter (Pol)
Mantus (Usa)
Martyr (Arg)
Martyrum (Swe)
Masochist (Usa)
Mass Exhibit (Usa)
Massacra (Fra)
Masters Hammer (Czk)
Masticator (Swe)
Matricide (Usa)
Mausoleum (Usa)
Mayhemesis (Usa)
Maze of Cako Torments (Lat)
Meadow in Silence (Swe)
Medieval Demon (Gre)
Medusa (Eng)
Melissa (Swe)
Memorium (Swe)
Mentor (Pol)
Mercyless (Fra)
Metallica (Usa)
Metroz (Swe)
Mid-Evil (Can)
Midnight Sun (Fin)
Militia (Usa-CA)
Minas Tirith (Nor)
Mind Revolt (Gre)
Minotaur (Ger)
Mirror of Deception (Ger)
Miscreant (Swe)
Missdemeanor (Usa)
Mithotyn (Swe)
Mob 47 (Swe)
Moevot (Fra)
Mogg (Swe)
Monastery (Pol)
Monastyr (Pol)
Monev (Pol)
Monkey Mush (Swe)
Monolith (Pol)
Moonshine (Kor)
Moral Decay (Usa)
Morbid Corpses (Usa)
Morbid Darkness (Can)
Morbid Decapitation (Can)
Morbid Insane (Pol)
Mordaehoth (Hol)
Mordicus (Fin)
Mordred (Usa)
Morgue (Swe)
Morke (Ger)
Morningstar (Fin)
Morphal (Fra)
Morstice (Eng)
Mortal God (Fin)
Mortal Reign (Usa)
Mortal Sin (Aus)
Morticious (Usa)
Mortifier (Ita)
Mortuary (Usa-CA)
Mortuary (Fin)
Mortuary (Fra)
Mortuary Drape (Ita)
Mortuus (Pol)
Mourning Sign (Swe)
Murdergod (Usa)
Musical Massacre (Ger)
Mussorgski (Pol)
Nailed Nazarene (Svk)
Nakahed (Pol)
Napalm Death (Eng)
Narcolepsy (Usa)
Nasty Savage (Usa)
National Napalm Syndicate (Fin)
Natterjack (Swe)
Nausea (Usa)
Nav (Rus)
Neandertal (Pol)
Necrofago (Bra)
Necrolatry (Pol)
Necrolust (Pol)
Necromantic (Fra)
Necromicon (Swe)
Necrophagia (Usa-OH)
Necrophagia (Usa-CA)
Necrophagist (Ger)
Necrophil (Pol)
Necrophiliac (Fra)
Necropsy (Fin)
Necrospiritual (Fin)
Nefandus (Swe)
Nefast (Fra)
Neolithic (Pol)
Nephenzy (Swe)
Nergal (Gre)
Neuntoter (Spa)
Neurasthenia (Fin)
Nevermore (Usa)
Nezgaroth (Swe)
Nightly Gale (Pol)
No Way Out (Pol)
Nordor (Gre)
North (Pol)
Northwinds (Fra)
Nosferatu (Hol)
Nothingness (Fra)
Nuclear Death (Usa)
Nuclear Simphony (Ita)
Nuctemeron (Pol)
Num Skull (Usa)
Numen (Pol)
O.I.D (Ita)
Obeisance (Usa)
Objector (Fra)
Obliveon (Can)
Oblivion (Can)
Obscure Infinity (Swe)
Obsecration (Gre)
Obtained Enslavement (Nor)
Occult (Hol)
Of Dying Dreams (Usa)
Oktober (Usa-PA)
Ork (Bul)
Osculum Infame (Fra)
Ossian (Hun)
Overlord (Pol)
Overture (Usa)
Pagan Rites (Swe)
Pain (Usa-IL)
Pale Oracle (Usa)
Panic (Usa)
Pantheon (Usa-AZ)
Paralysis (Usa)
Paraxism (Fin)
Pascal (Pol)
Pathology (Bel)
Pavor (Ger)
Pax Mortis (Usa)
Perdition Hearse (Nor)
Perkele (Fin)
Persophone (Ger)
Perverseraph (Usa)
Pervogoat (Fin)
Phantasm (Usa-CA)
Phlebotomy (Gre)
Pig Destroyer (Usa)
Possessed (Usa)
Preprophecy (Fin)
Priesticide Lust (Pol)
Prime Evil (Usa-NY)
Profanatica (Usa)
Profecia (Mex)
Prong (Usa)
Psychasthenia (Can)
Psychicthrob (Can)
Psychoneurosis (Pol)
Psychopath (Usa)
Psychosis (Usa-NH)
Psychosis (Usa-WA)
Ptomaina (Pol)
Punishment (Pol)
Purgatory (Usa-FL)
Putrefaction (Swe)
Pyopoesy (Svk)
Pyromania (Fra)
Quick Change (Usa)
R.I.P (Swi)
Randomize Timer (Fra)
Raped Ape (Usa)
Rapid Force (Ser)
Ravens Over Gomorrah (Usa)
Re-animator (Eng)
Recon (Usa)
Red Fire Rain (Ger)
Red Tide (Usa)
Redrum (Usa-CA)
Repulsion (Usa-MI)
Requiem (Chi)
Resurrection (Usa-FL)
Retribution Denied (Afr)
Revelation (Usa)
Revenant (Usa)
Rigor Mortis (Usa-NY)
Rigor Mortis (Usa-TX)
Ripped (Usa)
Ripping Corpse (Usa)
Ritual (Pol)
Ritual Torment (Usa)
Rivers Edge (Swe)
Roadkill (Usa)
Rosemarys Abortion (Usa)
Rotting Corpse (Usa)
Rotting Head (Pol)
Running Wild (Ger)
Rusty Nutsy (Fra)
S.H.I.T (Bel)
Sabbat (Eng)
Sacramental Sachem (Hol)
Sacred Circle (Fin)
Sacrifice (Fra)
Sacrificial (Den)
Sad Whisperings (Hol)
Sadistic Torment (Usa)
Salem (Isr)
Salem (Jpn)
Salem (Usa-TX)
Salem Justice (Eng)
Sanctum Regnum (Bol)
Sarcasm (Swe)
Sarcofago (Bra)
Sarcophagus (Usa)
Sargatanas (Mex)
Sarkasm (Can)
Satariel (Swe)
Savage Thrust (Usa)
Savior (Usa)
Scab Maggot (Usa)
Scavenger (Usa-FL)
Scholomance (Usa)
Screamer (Usa)
Seers Tear (Eng)
Seirim (Ger)
Seminarium (Pol)
Sentenced (Fin)
Sephirot (Aut)
Sermon (Tur)
Serpens Aeon (Usa)
Seventh Angel (Eng)
Sexorcist (Hol)
Shades of Grey (Usa)
Shatargat (Fin)
Shud (Fra)
Sickness (Gre)
Sienbenburgen (Swe)
Sinister (Den)
Siren (Usa)
Skeletal Earth (Usa)
Skinless (Usa)
Slaughter (Can)
Slaughter House K.O.D (Usa)
Slaughter Lord (Aus)
Snyper (Eng)
Solemn (Eng)
Solitary (Pol)
Solstafir (Ice)
Somberness (Fra)
Sorath (Usa)
Sorhin (Swe)
Sparagmos (Pol)
Splattered Cadaver (Usa)
Squealer (Fra)
Stagnant (Svk)
Steel Prophet (Usa)
Stigma (Gre)
Stone to Flesh (Ser)
Strid (Nor)
Stygg Dod (Swe)
Subjugator (Usa-CA)
Submission (Ger)
Sufferance (Usa)
Supreme Lord (Pol)
Surgical Steel (Usa)
Tarland (Pol)
Taxidermist (Usa)
Tenebrae (Fin)
Tenebris (Pol)
Terata (Usa)
Terror Fector (Jpn)
Terror Scum (Fra)
Testor (Pol)
Thapsus (Tur)
The Ancients Rebirth (Swe)
The Bedlam (Hun)
The Dead Youth (Usa)
The Equinox ov The Gods (Swe)
The Forgotten (Usa-NY)
The Horde of Torment (Usa)
The Moaning (Swe)
The Obsessed (Usa)
The Tempter (Spa)
The Thorn (Pol)
The Wake (Usa)
Thrasher Death (Pol)
Throb (Fra)
Throne (Hol)
Thrower Hate (Pol)
Thyrfing (Swe)
Tombcrusher (Brn)
Tormentor (Mex)
Tormentor (Hol)
Tormentor (Ger)
Tormentor (Hun)
Tortured Soul (Usa)
Total Mosh Project (Ger)
Totenkopf (Pol)
Totten Korps (Chi)
Traumatic (Swe)
Tsatthoggua (Ger)
Tumult (Can)
Tyrants Reign (Usa)
Unburied (Fin)
Unclean (Czk)
Undertaker (Pol)
Undertaker (Fra)
Unicorn (Swe)
Unsophisticated (Pol)
Ursae Minoris (Fra)
Vacuum (Czk)
Valhall (Nor)
Varech (Fra)
Veles (Pol)
Venom (Eng)
Violent Dirge (Pol)
Violent Force (Ger)
Virgins Cunt (Fin)
Virus (Jpn)
Vixen (Fra)
Vlad Tepes (Fra)
Vomiturition (Fin)
Vulpecula (Pol)
Vulture (Hol)
War (Pol)
War 88 (Ger)
War Master (Por)
Wargod (Usa)
Warlord (Eng)
Warp Spasm (Eng)
Warpath (Chi)
Whiplash (Usa)
Wilder (Pol)
Windham Hell (Usa)
Wings (Fin)
Witch-Hunt (Usa)
Worship (Fra)
Wyvern (Fra)
Xantossa (Hol)
Xecutioner (Usa)
Xudef Klas (Spa)
Xysma (Fin)
Zahgurim (Usa-CA)
Zara (Fra)
Zoetrope (Usa)
Zyklon-B (Usa)