Mastodon

Blood Mountain	8
The Hunter	7
Once More 'Round The Sun	7
Hushed And Grim	7
Emperor Of Sand	6

Mayhem

Ordo Ad Chao	10
De Mysteriis Dom Sathanas	9
Grand Declaration Of War	8
Chimera	8
Esoteric Warfare	8
Daemon	7

Medico Peste

א: Tremendum Et Fascinatio	8
ב :The Black Bile	7

Mgła

Exercises In Futility	9
Presence [EP]	8
Mdłości [EP]	8
Further Down The Nest [EP]	8
Groza	8
With Hearts Toward None	8
Age Of Excuse	8
Torn Aether - Live Recordings 2013-2022 [Live]	6

Misanthur

Ephemeris

8

Misþyrming

Söngvar Elds Og Óreiðu	9
Algleymi	8
Sinmara / Misþyrming [Split]	7
Með Hamri	7

Mitochondrion

Parasignosis	9
Vitriseptome	9
Archaeaeon	8

Moanaa

Descent	8
Passage	7

Monte Penumbra

Austere Dawning

7

Morbus Chron

Sweven	9
Sleepers In The Rift	7

Mord'A'Stigmata

Ansia	8
Hope	8
Dreams Of Quiet Places	8
Like Ants And Snakes	8
Our Hearts Slow Down [EP]	7

Mortichnia

Heir To Scoria And Ash

9

Mouth Of The Architect

Quietly

9

Múr

M​ú​r

8

Murmuüre

Murmuüre

10

Nachtmystium

Instinct: Decay	9
Assassins: Black Meddle, Part 1	8
Addicts: Black Meddle, Part 2	8
Silencing Machine	7
The World We Left Behind	7
Blight Privilege	7

Nagelfar

Hünengrab Im Herbst	9
Srontgorrth	8
Virus West	7

Nasheim

Solens Vemod	8
Jord Och Aska	7

Naðra

Allir Vegir Til Glötunar

7

Necromaniac

Sciomancy, Malediction & Rites Abominable

7

Negură Bunget

OM	10
'N Crugu Bradului	9
Vîrstele Pămîntului	8
Măiestrit	8
Măiastru Sfetnic	7
Zîrnindu-Să	6

Neptunian Maximalism

Éons

9

Netra

Ingrats

9

Night Verses

From The Gallery Of Sleep	8
Into The Vanishing Light	7

Non Est Deus

Legacy

6

Oathbreaker

Rheia	9
Eros​ | ​Anteros	8
Mælstrøm	7

Obscure Sphinx

Void Mother	9
Anaesthetic Inhalation Ritual	8
Scarcity Hunter [Single]	8
Emovere [EP]	8
Epitaphs	7

Odraza

Rzeczom	10
Esperalem Tkane	9
Acedia [EP]	8
Kir [EP]	7

Odz Manouk

Bosoragazan (​Բ​ո​ս​ո​ր​ա​գ​ա​զ​ա​ն​)

9

Opeth

The Last Will And Testament

6

Ophis

Withered Shades	9
Stream Of Misery	8
The Dismal Circle	8
Abhorrence In Opulence	7

Oranssi Pazuzu

Mestarin Kynsi	9
Muukalainen Puhuu	8
Kosmonument	8
Valonielu	8
Värähtelijä	8
Muuntautuja	8

Ortega

Sacred States	9
1634	8

Outre

Ghost Chants	8
Hollow Earth	7

Pallbearer

2010 Demo [Demo]	8
Sorrow And Extinction	7

Panzerfaust

The Suns Of Perdition - Chapter II: Render Unto Eden	9
The Suns Of Perdition - Chapter III: The Astral Drain	9
The Suns Of Perdition - Chapter I: War, Horrid War	8