Megadeth

Peace Sells... But Who's Buying?	9
So Far, So Good... So What?	9
Countdown To Extinction	9
Cryptic Writings	9
Youthanasia	9
Th1rt3en	9
The World Needs A Hero	8
The System Has Failed	8
United Abominations	8
Endgame	8
Dystopia	8
Killing Is My Business... And Business Is Good!	7
Risk	7
The Sick, The Dying... And The Dead!	6
Super Collider	5

Melvins

Basses Loaded	8
Working With God	7
Tarantula Heart	6

Mercury Circle

Killing Moons

6

Merrimack

The Acausal Mass

7

Meshuggah

The Violent Sleep Of Reason	9
Koloss	7
Immutable	7

Messiah

Fracmont

6

Metal Church

XI

8

Metallica

Ride The Lightning	10
Master Of Puppets	10
Garage Inc.	10
Kill 'Em All	9
...And Justice For All	9
Metallica	9
Load	8
Re-Load	8
Hardwired... To Self-Destruct	8
Death Magnetic	7
Lulu [Collaboration]	2
St. Anger	1

Mgła

Age Of Excuse

9

Milking The Goatmachine

Nach Uns Die Grindflut

6

Miseration

Black Miracles And Dark Wonders

6

Misery Index

Complete Control

8

Mo'ynoq

A Place For Ash

8

Mono

Nowhere Now Here	8
Pilgrimage Of The Soul	7

Moonsorrow

Jumalten Aika

9

Moonspell

Hermitage

9

Morbid Angel

Illud Divinum Insanus	2
Illud Divinum Insanus (The Remixes) [VA]	2

Mortiferum

Preserved In Torment

7

Motionless In White

Graveyard Shift

6

Mountaineer

Bloodletting	8
Giving Up The Ghost	7

Municipal Waste

Electrified Brain	8
Slime And Punishment	6

My Dying Bride

The Ghost Of Orion

8

Myrath

Legacy

9

Myridian

Light In The Abyss

8

Nachtmystium

Silencing Machine	9
The World We Left Behind	8

Naglfar

Téras	8
Cerecloth	8

Napalm Death

Utilitarian

9

Narnia

Narnia

6

Nawather

Kenz Illusion

6

Naxatras

IV

7

Ne Obliviscaris

Citadel	10
Portal Of I	9
Urn	8
Exul	8

Necronautical

Slain In The Spirit

8

Necrophobic

Mark Of The Necrogram	8
Dawn Of The Damned	8
In The Twilight Grey	8

Necrot

Mortal	8
Lifeless Birth	8

Nekromantheon

Visions Of Trismegistos

7

Neolithic

Shattering Vessels

7

Nervosa

Perpetual Chaos

8

Neurosis

Fires Within Fires

8

Newsted

Heavy Metal Music

9

Nightfall

At Night We Prey

7

Nile

At The Gate Of Sethu

6

Ninkharsag

The Dread March Of Solemn Gods

8

No/Más

Consume / Deny / Repent

7

Noltem

Illusions In The Wake

8

Non Est Deus

Impious

7

Nothgard

The Sinner's Sake

8

Nothingness

Supraliminal

6

Novembers Doom

Hamartia

8

Novembre

URSA

9

Nunslaughter

Red Is The Color Of Ripping Death

7

Obituary

Dying Of Everything

8

Obscura

Akróasis	9
A Valediction	8

Omnium Gatherum

Origin

7

On Thorns I Lay

Threnos

9

Operation: Mindcrime

Resurrection

5

Opeth

My Arms, Your Hearse	10
Still Life	10
Blackwater Park	10