Kalmah

Swamplord	9
They Will Return	9
Swampsong	9
The Black Waltz	9
For The Revolution	7
Kalmah	7
12 Gauge	6

Kamelot

Epica	7
The Black Halo	7
Ghost Opera	6

Kardashev

Liminal Rite

9

Kataklysm

In The Arms Of Devastation

6

Katatonia

Night Is The New Day	9
Brave Murder Day	8
The Longest Year [EP]	8
The Great Cold Distance	7
Dead End Kings	7
Sky Void Of Stars	7

Keep Of Kalessin

Armada	5
Kolossus	5

Killswitch Engage

The End Of Heartache	8
Alive Or Just Breathing	6
As Daylight Dies	6
Killswitch Engage	5

Korn

The Paradigm Shift

8

Labyrinthus Stellarum

Vortex Of The Worlds	9
Tales Of The Void	8

Lacuna Coil

Karmacode	8
Dark Adrenaline	8
Delirium	7
Shallow Life	6
Black Anima	5

Lamb Of God

Ashes Of The Wake	8
Sacrament	8
Wrath	6

Linkin Park

One More Light	9
Hybrid Theory	9
Meteora	9
Living Things	9
Minutes To Midnight	8
A Thousand Suns	7
The Hunting Party	6

Lord Belial

Revelation: The 7th Seal

6

Lorna Shore

Flesh Coffin	8
Immortal	8
...And I Return To Nothingness [EP]	8
Pain Remains	8
Psalms	6

Made Of Hate

End Of The Weakness

7

Majesties

Vast Reaches Unclaimed

8

Make Them Suffer

Neverbloom	9
Old Souls	8
Worlds Apart	8
How To Survive A Funeral	6

Marianas Rest

Auer	9
Fata Morgana	7

Mayhem

De Mysteriis Dom Sathanas

8

Megadeth

United Abominations	7
Rust In Peace	6

Mephorash

Shem Ha Mephorash

7

Meshuggah

ObZen

8

Metallica

Ride The Lightning	7
Master Of Puppets	7
...And Justice For All	7
Metallica	7
S&M [Live]	7
Death Magnetic	7
Kill 'Em All	6

Mnemic

Mechanical Spin Phenomena	5
The Audio Injected Soul	5
Passenger	4

Moonsorrow

Kivenkantaja

9

Moonspell

Night Eternal

8

Mors Principium Est

The Unborn	9
Inhumanity	7
Liberation = Termination	7

Mortemia

Misere Mortem

6

Motograter

Motograter

9

Mushroomhead

XIII	7
XX [Compilation]	6

Naildown

World Domination	6
Dreamcrusher	6

Necrophagist

Epitaph	10
Onset Of Putrefaction	9

Nevermore

This Godless Endeavor

9

Nightrage

Sweet Vengeance	7
Wearing A Martyr's Crown	7

Nile

Ithyphallic	7
Annihilation Of The Wicked	6

Norther

Dreams Of Endless War	9
Mirror Of Madness	9
Death Unlimited	9
Till Death Unites Us	7
Solution 7 [EP]	7
No Way Back [EP]	6
N	6
Circle Regenerated	3

Novembers Doom

The Novella Reservoir

7

Obituary

Frozen In Time

6

Obsequiae

The Palms Of Sorrowed Kings

8