Kamelot

Karma	7
Epica	7
The Black Halo	7

Katatonia

Brave Murder Day	8
The Great Cold Distance	8
Dead End Kings	5

Killswitch Engage

As Daylight Dies

7

King 810

La Petite Mort Or A Conversation With God

5

King Crimson

In The Court Of The Crimson King	10
Red	10
Larks' Tongues In Aspic	7
Discipline	7

King Diamond

Abigail

8

King Gizzard & The Lizard Wizard

Nonagon Infinity	8
PetroDragonic Apocalypse; Or, Dawn Of Eternal Night: An Annihilation Of Planet Earth And The Beginning Of Merciless Damnation	8

Korn

Korn	7
The Paradigm Shift	5
The Serenity Of Suffering	5

Kreator

Pleasure To Kill	7
Terrible Certainty	7
Extreme Aggression	7
Coma Of Souls	7
Flag Of Hate [EP]	5
Violent Revolution	5

Kvelertak

Kvelertak

8

Kyuss

Kyuss	8
Blues For The Red Sun	7

Lake Of Tears

Forever Autumn

8

Lamb Of God

Ashes Of The Wake	9
Sacrament	8
Wrath	8
Resolution	8
VII: Sturm Und Drang	7
New American Gospel	5
As The Palaces Burn	5

Lanfear

The Code Inherited

5

Led Zeppelin

Led Zeppelin IV	9
Led Zeppelin	7
Led Zeppelin II	7
Led Zeppelin III	7
Houses Of The Holy	7
Physical Graffiti	7

Leprous

Bilateral	10
Coal	10
Tall Poppy Syndrome	9
The Congregation	9

Leviathan

The Tenth Sub Level Of Suicide

8

Lindemann

F & M	8
Skills In Pills	7

Lingua Ignota

Sinner Get Ready

9

Linkin Park

A Thousand Suns	10
Hybrid Theory	8
Meteora	8
Minutes To Midnight	8
The Hunting Party	7
One More Light	7
Living Things	7

Liturgy

93696

8

Lost Horizon

Awakening The World	7
A Flame To The Ground Beneath	7

Machine Head

The Blackening

7

Manowar

Battle Hymns	7
Into Glory Ride	5
Hail To England	5
Sign Of The Hammer	5
Fighting The World	5
Kings Of Metal	5
The Triumph Of Steel	5
Louder Than Hell	5

Mare Cognitum

Solar Paroxysm

7

Marilyn Manson

Antichrist Superstar	9
Mechanical Animals	8
Holy Wood (In The Shadow Of The Valley Of Death)	8

Mastodon

Leviathan	8
Crack The Skye	8
Blood Mountain	7
Emperor Of Sand	7
Remission	5
The Hunter	5

Maudlin Of The Well

Bath

7

Mayhem

De Mysteriis Dom Sathanas

9

Megadeth

Peace Sells... But Who's Buying?	9
Rust In Peace	9
Countdown To Extinction	8
Youthanasia	7
The Sick, The Dying... And The Dead!	7
Killing Is My Business... And Business Is Good!	5
So Far, So Good... So What?	5
Cryptic Writings	5
Endgame	5
Th1rt3en	5
Super Collider	5
Dystopia	5

Mercyful Fate

Don't Break The Oath	8
Melissa	7

Meshuggah

ObZen

8

Metallica

Ride The Lightning	10
Kill 'Em All	9
Lulu [Collaboration]	9
Master Of Puppets	8