Masacre (COL)

Sacro

8

Massacra

Final Holocaust	9
Enjoy The Violence	9

Massacre

From Beyond

10

Master

Slaves To Society	8
The Human Machine	8
On The Seventh Day God Created... Master	7
Collection Of Souls	7
Master	6

Master's Hammer

Jilemnický Okultista

9

Mastifal

Desde Las Tinieblas	7
Vehemente [DVD]	7
Vehemente [Live]	6
Intermundia	3

Mastodon

Lifesblood [EP]	7
Leviathan	7
Blood Mountain	7
Remission	6

Mayhem

De Mysteriis Dom Sathanas	10
Live In Leipzig [Live]	9
Dawn Of The Black Hearts [Live]	7

Megadeth

Rust In Peace	10
Killing Is My Business... And Business Is Good!	9
Peace Sells... But Who's Buying?	9
Cryptic Writings	9
Capitol Punishment: The Megadeth Years [Compilation]	9
So Far, So Good... So What?	8
Countdown To Extinction	8
Hidden Treasures [Compilation]	8
Youthanasia	8
The System Has Failed	8
United Abominations	8
That One Night: Live In Buenos Aires [Live]	8
The World Needs A Hero	7
Rude Awakening [DVD]	7
Last Rites [Demo]	7
Endgame	7
Risk	6
Rude Awakening [Live]	6

Mekong Delta

Dances Of Death (And Other Walking Shadows)	9
Kaleidoscope	8

Melechesh

Djinn	9
Sphynx	9
Emissaries	9
As Jerusalem Burns... Al'Intisar	8
The Epigenesis	8

Menhir

Hildebrandslied	9
Buchonia [EP]	6

Merciless

The Awakening

9

Mercyful Fate

Melissa	9
Don't Break The Oath	9
Mercyful Fate [EP]	8
In The Shadows	8

Meshuggah

Koloss

10

Messiah

Choir Of Horrors	10
Rotten Perish	9
Extreme Cold Weather	8
Hymn To Abramelin	8

Metallica

Master Of Puppets	10
...And Justice For All	10
Kill 'Em All	9
Ride The Lightning	9
Metallica	9
Master Of Puppets [Single]	9
No Life 'Til Leather [Demo]	8
Jump In The Fire [Single]	8
Creeping Death [EP]	8
Power Metal Demo [Demo]	8
Garage Inc.	7
S&M [Live]	7
Re-Load	6
Death Magnetic	5
Load	4
St. Anger	1
Lulu [Collaboration]	1

Method Of Destruction

U.S.A. For M.O.D.

8

Michael Angelo Batio

No Boundaries

8

Ministry

Rio Grande Blood	8
The Last Sucker	8
Twitched [Compilation]	3

Mirrorthrone

Of Wind And Weeping	9
Carriers Of Dust	8
Gangrene	7

Misanthrope

IrremeDIABLE

9

Misery Index

Discordia

8

Monstrosity

Imperial Doom	10
Millennium	9
In Dark Purity	9
Rise To Power	9
Spiritual Apocalypse	8

Moonsorrow

Kivenkantaja	9
Verisäkeet	8
V: Hävitetty	5

Moonspell

Wolfheart	10
Night Eternal	9

Morbid

Death Execution [Compilation]	9
Live In Stockholm [Live]	8

Morbid Angel

Altars Of Madness	10
Covenant	9
Entangled In Chaos [Live]	9