Marduk

Frontschwein	6
Dark Endless	5
Those Of The Unlight	5

Mare Cognitum

Solar Paroxysm

7

Marilyn Manson

Antichrist Superstar	8
Mechanical Animals	8
We Are Chaos	7
The Pale Emperor	6
Heaven Upside Down	6
Born Villain	5

Marionette

Enemies	7
Nerve	7
Propaganda	7

Maroon

Order	7
The Cold Heart Of The Sun	7

Martriden

The Unsettling Dark	6
Encounter The Monolith	6
Cold And The Silence	6

Masterplan

Aeronautics	8
Masterplan	7
MK II	7
Time To Be King	7

Mastodon

Once More 'Round The Sun	9
Emperor Of Sand	9
The Hunter	7
Cold Dark Place [EP]	7
Medium Rarities [Compilation]	6

MaYaN

Antagonise	7
Dhyana	6

Mayhem

De Mysteriis Dom Sathanas	10
Grand Declaration Of War	7
Daemon	7
Live In Leipzig [Live]	6
Chimera	6
Ordo Ad Chao	5
Esoteric Warfare	5
Atavistic Black Disorder / Kommando [EP]	5

Mechina

Empyrean	7
Acheron	7
Xenon	6
Progenitor	6

Medicated

Descension

8

Megadeth

Peace Sells... But Who's Buying?	8
Rust In Peace	8
Countdown To Extinction	7
Endgame	7
United Abominations	6
Dystopia	6
The Sick, The Dying... And The Dead!	5

Mélancolia

HissThroughRottenTeeth

6

Melechesh

Enki	6
As Jerusalem Burns... Al'Intisar	5
Emissaries	5
The Epigenesis	5
Sphynx	4

Mental Cruelty

Zwielicht	8
A Hill To Die Upøn	7
Inferis	6

Mercenary

Architect Of Lies	9
Metamorphosis	9
Through Our Darkest Days	9
The Hours That Remain	8
11 Dreams	6
EverBlack	6

Mercyful Fate

Melissa

7

Merrimack

The Acausal Mass	7
Grey Rigorism	4

Meshuggah

Immutable	7
The Violent Sleep Of Reason	6

Metalium

Millenium Metal - Chapter I	7
Hero Nation - Chapter III	7
As One - Chapter IV	7
Demons Of Insanity - Chapter V	7
State Of Triumph - Chapter II	6

Metallica

Master Of Puppets	9
Kill 'Em All	8
Ride The Lightning	8
...And Justice For All	7
Load	7
Death Magnetic	6
Re-Load	5
Hardwired... To Self-Destruct	5
72 Seasons	5
St. Anger	4

Mgła

Age Of Excuse	8
Groza	6
Exercises In Futility	6

Midnight Odyssey

Biolume Part 2 - The Golden Orb

7

Mirrorthrone

Gangrene

6

Mirzadeh

The Creatures Of Loviatar

7

Misanthrope

IrremeDIABLE	6
ΑXΩ	5
Les Déclinistes	5

Misanthropia

Convoy Of Sickness

7

Miseration

Your Demons - Their Angels	8
The Mirroring Shadow	7
Black Miracles And Dark Wonders	7
Tragedy Has Spoken	6

Misery Signals

Ultraviolet

6

Misery Speaks

Disciples Of Doom

5