- King of the Kill
- King Oracle
- King Ov Wyrms
- King Parrot
- King Rat
- King Ring Nansy
- King Shifter
- King Snyder
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- King'O'waR
- King's Cross
- King's Gate
- King's Head
- King's Ransom
- King's X
- King's X
- King's-Evil
- Kingcrow
- Kingdom
- Kingdom
- Kingdom
- Kingdom
- Kingdom
- Kingdom Fall
- Kingdom Force
- Kingdom Gone
- Kingdom of Agony
- Kingdom of Blood
- Kingdom of Decay
- Kingdom of Dis
- Kingdom of Fog
- Kingdom of Hate
- Kingdom of Maggots
- Kingdom of Magic
- Kingdom of Salvation
- Kingdom of Sorrow
- Kingdom of the Lie
- Kingdragon
- Kingdragon
- Kingfisher Sky
- Kinghorse
- Kings Chamber
- Kings Destroy
- Kings Head
- Kings Never Die
- Kings of Modesty
- Kings of the Killing Field
- Kings of Thrash
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- Kings Ransom
- Kingsbane
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- Kingsize Blues
- Kingsrath
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- Kink N Scratch
- Kinma Awakening
- Kinrick
- Kinstrife & Blood
- Kinto Karma
- Kintral
- Kiowa
- Kipelov
- Kipelov / Mavrin
- Kir
- Kir-K
- Kirche Des Kor
- Kirchenbrand
- Kirchenbrand
- Kiriath
- Kirios
- Kirk
- Kirkkopalovaroitus
- Kirwes
- Kiske Somerville
- Kiss
- KISS
- Kiss
- Kiss Me Deadly
- Kiss of Death
- Kissif...
- Kissin' Dynamite
- Kissing the Korpse
- Kissing the Mirror
- Kistvaen
- Kitchen Knife Conspiracy
- Kitten Remains
- Kittie
- Kiuas
- Kivimetsän Druidi
- Kivimetsan Druidi
- Kivutar's Burden
- KiyamaT
- Kjærkegaard
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- Kjeld
- Kjell Bjarne
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- KK Downing
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- Kkleq Muzzil
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- Klage
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- Klamm
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- Klanje Ljudi
- Klaustrofobia
- Klendorgaal
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- Kliffoth
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- Klinika
- Klismaphiliac
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- KLL
- Klomp
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- Klone
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- Klootzak
- Klostridium Tetani
- KlubiKirves
- Kludde
- KLV
- Klyster
- KMFDM
- Kna'an
- Kna'an
- Knael
- Kneel Before Me
- Kneel to Zod
- Knell
- Knell
- Knell
- Knell Odyssey
- Knell, the
- Knife
- Knife Clatter
- Knife Edge
- Knife in Christ
- Knife Killer
- Knight Area
- Knight Errant
- Knight Errant
- Knight Eternal
- Knight of Darkness
- Knight Strike
- Knight:Fall
- Knight's Destiny
- Knightfall
- Knightlord
- Knightmare
- Knightmare
- Knightmare
- Knightmare
- Knightmare
- Knightmare II
- Knightrider
- Knightrider
- Knightriot
- Knights of Fire
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- Knights of Round
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- Knights of the Abyss
- Knights of the Fallen Empire
- Knightshade
- Knightstorm
- Knives Wide Open
- Knobby Lowboy
- Knochenfell
- Knochenpanzer
- Knock 'em Dead
- Knock Out
- Knockdown
- Knockdown Industries
- Knocked Dawn
- Knokkelklang
- Knorkator
- Knossis
- Knoth
- Know Fear
- Knowhere
- KNSK
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- Knut
- Knut
- Knyaz' Tmy
- Koala
- KOAMA
- Koan
- Kob
- KOB
- Kobal
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- Kobold
- Kobold
- Kobra and the Lotus
- Kobus!
- Koda
- Koda Khan
- Kodiak
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- Koester
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- Kohatred
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- Kolac
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- Koldborn
- Koldbrann
- Koldbrann
- Kolera
- Kolision Mosh
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- KOLLAPS
- Kollapse
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- Komaday
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- Komahawk
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- Kommissar
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- Komutator
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- Kongh
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- Konkeror ov Forgotten
- Konkhra
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- Kontro
- Kooz Killz Applemooz
- Kooznetz
- Kop
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- Kordon
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- Koreisch
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- Korr
- Korrigan
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- Korrupt Insanity
- Korruption
- Korruption Found
- Korsakov
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- Kosa
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- Kosto and Full
- Kotipelto
- Kotipelto
- Kotiteollisuus
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- Koudelníkùv Syn
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- KPP
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- Kraken
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- Kraken
- Kraken
- Kraken
- Kraken
- Kraken
- Kraken
- Kraken Duumvirate
- Krakkbrain
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- Kramp
- Krampus
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- Kranc
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- Kraneos
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- Krangkorr
- Kranial Damage
- Kranion
- Kranion
- Kranium
- Kranium
- Kranium
- Kranium Diabolikum
- Kranius
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- Kranke'n'Haus
- Krankenstein
- Krankhaft
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- Krass Judgement
- Krass-T
- Kratein
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- Krater
- Krater
- Krater
- Krater
- Krater
- Kratherion
- Kratic
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- Kratornas
- Kratornas
- Kratos
- Kratos
- Kratos
- Kratos
- Krattera
- Krave