Mors Principium Est

Seven	8
Embers Of A Dying World	5

Mortiferum

Preserved In Torment

5

Mother Of Graves

Where The Shadows Adorn	7
The Periapt Of Absence	6

Motörhead

Orgasmatron	8
Rock N' Roll	8

Mourning Dawn

The Foam Of Despair

7

Mütiilation

Black Metal Cult

6

My Dying Bride

The Angel And The Dark River	9
The Dreadful Hours	9
Turn Loose The Swans	8
A Mortal Binding	7

Myrath

Shehili	8
Karma	5

Møl

Diorama

7

Nameless Mist

Nameless Mist II	7
Lifeless	6

Napalm Death

Throes Of Joy In The Jaws Of Defeatism	7
Resentment Is Always Seismic – A Final Throw Of Throes [EP]	6

Narzissus

Akt III: Erl​ö​sung

5

Natt

Natt

7

Ne Obliviscaris

Portal Of I	10
Urn	10
Exul	9
Citadel	8

Necromantia

To The Depths We Descend...

6

Necrophagous

In Chaos Ascend

6

Necrophobic

Dawn Of The Damned	7
In The Twilight Grey	7
Mark Of The Necrogram	6

Necrowretch

Swords Of Dajjal

6

Need

Norchestrion: A Song For The End

7

Negativa

04

5

Negative Plane

The Pact

6

Negură Bunget

Zău

6

Nekromantheon

Visions Of Trismegistos

5

Nervosa

Perpetual Chaos

6

Netherbird

Arete

6

Nicumo

Inertia

5

Night Crowned

Hädanfärd	9
Tales	9
Impius Viam	8

Night Verses

From The Gallery Of Sleep	7
Every Sound Has A Color In The Valley Of Night: Part 1	7
Every Sound Has A Color In The Valley Of Night: Part 2	6

Nightwish

Human. :II: Nature.

6

Nile

Vile Nilotic Rites	5
The Underworld Awaits Us All	4

Ninkharsag

The Dread March Of Solemn Gods

6

Nocturnal Graves

An Outlaw's Stand

4

Nocturnal Triumph

Nocturnal Triumph

6

Noltem

Illusions In The Wake

5

Non Est Deus

Impious	7
Legacy	6

Northlane

Obsidian

6

Nospūn

Opus

6

Notochord

Aegis

3

Novembers Doom

Hamartia

3

Numenorean

Adore

9

Oak

Disintegrate

7

Oak Pantheon

The Absen­ce

7

Obituary

Dying Of Everything

6

Obscura

Diluvium	8
A Valediction	7

Obsequiae

The Palms Of Sorrowed Kings

5

Obsidian Tide

The Grand Crescendo

6

Obsidious

Iconic

6

Ocean Of Grief

Pale Existence

6

Oceans Of Slumber

The Banished Heart	9
Oceans Of Slumber	9
Starlight And Ash	7
Where Gods Fear To Speak	6

October Tide

In Splendor Below

6

Octoploid

Beyond The Aeons

6

Ode And Elegy

Ode And Elegy

7

Odraza

Rzeczom

9

Odz Manouk

Ծ​ո​ւ​ռ (Tzurr)	6
Bosoragazan (​Բ​ո​ս​ո​ր​ա​գ​ա​զ​ա​ն​)	6

Ofdrykkja

Gryningsvisor	8
A Life Worth Losing	7

Officium Triste

The Death Of Gaia	7
Hortus Venenum	7

Ofnus

Time Held Me Grey And Dying

6

Olhava

Sacrifice	7
Frozen Bloom	5

Omnerod

Arteries	5
The Amensal Rise	5

Omnium Gatherum

The Burning Cold	9
Origin	9
Slasher [EP]	7

Omnivortex

Circulate

6

On Thorns I Lay

Threnos	7
On Thorns I Lay	7
Aegean Sorrow	5

Onheil

In Black Ashes

6

Opeth

Damnation	9
Blackwater Park	8
Watershed	8
Deliverance	7