| M.a.n. | Obey,Consume,Reject | 2006 | – | |
| M.O.D. | Devolution | 1994 | CD | |
| M.O.D. | Dictated Aggression | 1996 | CD | |
| M.O.D. | The Rebel You Love to Hate | 2003 | – | |
| Macabre | Grim Reality | 1987 | CD | |
| Macabre | Gloom | 1989 | CD | |
| Macabre | Behind the Wall of Sleep | 1994 | CDEP | |
| Macabre | Murder Metal | 2003 | – | |
| Macabre | Grim Scary Tales | 2011 | CD | |
| Macabre | Carnival of Killers | 2020 | CD | |
| Macabre Decay | Into Oblivion | 2021 | CD | |
| Macabre Omen | The Ancient Returns | 2005 | CD | |
| Macabre Omen | Gods of War - At War | 2015 | CD | |
| Macbeth | Wiedergänger | 2012 | CD | |
| Macbeth | Imperium | 2015 | CD | |
| Maceration | A Serenade of Agony | 1992 | CD | |
| Machete,The | Regression | 2005 | CD | |
| Machete,The | Untrue | 2007 | CD | |
| Machina | Dark Age Digital | 2005 | CDEP | |
| Machinae Supremacy | Overworld | 2008 | CD | |
| Machinae Supremacy | A View from the End of the World | 2010 | CD | |
| Machinae Supremacy | Rise of a Digital Nation | 2012 | CD | |
| Machinae Supremacy | Phantom Shadow | 2014 | CD | |
| Machinae Supremacy | Into the Night World | 2016 | CD | |
| Machine Head | Burn My Eyes | 1994 | CD | |
| Machine Head | Take My Scars | 1997 | CDEP | |
| Machine Head | The More Things Change... | 1997 | CD | |
| Machine Head | The Burning Red | 1999 | CD | |
| Machine Head | Supercharger | 2001 | CD | |
| Machine Head | Hellalive | 2003 | CD | |
| Machine Head | Through the Ashes of Empires | 2003 | 2CD | |
| Machine Head | The Blackening | 2007 | CD+DVD | |
| Machine Head | Unto the Locust | 2011 | CD | |
| Machine Head | Bloodstone & Diamonds | 2014 | CD | |
| Machine Head | Bloodstone & Diamonds | 2014 | CD | ≡ |
| Machine Head | Catharsis | 2018 | CD+DVD | |
| Machine Head | Of Kingdom and Crown | 2022 | CD | |
| Machine Head | Unatoned | 2025 | CD | |
| Machine Men | Machine Men | 2002 | CDEP | |
| Machine Men | Scars & Wounds | 2003 | CD | |
| Machine Men | Elegies | 2005 | CD | |
| Machine Men | Falling | 2005 | CDS | |
| Machine Men | Circus of Fools | 2007 | CD | |
| Machine Men | No Talk Without the Giant | 2007 | CDS | |
| Machinemade God | Masked | 2007 | – | |
| Machinery | The Passing | 2008 | – | |
| Macht & Ehre | Herrenrasse | 1997 | CD | |
| Macht & Ehre | Unser Land | 2002 | CDEP | |
| Macht & Ehre | Europa Erwache! | 2009 | CD | |
| Macht & Ehre | Schweigen Ist Gold | 2017 | CD | |
| Macht & Ehre | Europas Herz | 2018 | CD | |
| Macht & Ehre | Die Fahne Voran | 2019 | CD | |
| Macht & Ehre | Wende Oder Untergang | 2021 | CD | |
| Macht & Ehre | Noch Schlägt Das Herz | 2022 | CD | |
| Macht & Ehre ✠ Amok (3) ✠ Xerum 525 | Hass Schürender Lärm Vol.4 | 2023 | CD | |
| Macht & Ehre / Aryan Brotherhood / Die Barbaren | Hass Schürender Lärm II | 2007 | CD | |
| Macht & Ehre / Kommando | Nigger Out! | 1996 | CD | |
| Mactätus | Provenance of Cruelty | 1998 | CD | |
| Mactätus | Suicide | 2002 | CD | |
| Madball | Ball of Destruction | 1989 | CD | |
| Madder Mortem | Mercury | 1999 | CD | |
| Madder Mortem | All Flesh Is Grass | 2001 | CD | |
| Madder Mortem | Deadlands | 2002 | CD | |
| Madder Mortem | Desiderata | 2006 | CD | |
| Madder Mortem | Eight Ways | 2009 | CD | |
| Madder Mortem | Red in Tooth and Claw | 2016 | CD | |
| Madder Mortem | Marrow | 2018 | CD | |
| Madder Mortem | Old Eyes, New Heart | 2024 | CD | |
| Madre | Mesmerismo | 1997 | CD | |
| Madred | Driver | 2016 | – | |
| Madrigal | I Die, You Soar | 2001 | CD | |
| Mael Mórdha | Cluain Tarḃ | 2005 | CD | |
| Mael Mórdha | Gealtacht Mael Mórdha | 2007 | CD | |
| Mael Mórdha | Manannán | 2010 | CD | |
| Mael Mórdha | Damned When Dead | 2013 | CD | |
| Magenta Harvest | A Familiar Room | 2011 | – | |
| Magenta Harvest | Apparition of Ending | 2012 | – | |
| Magenta Harvest | ...and Then Came the Dust | 2017 | CD | |
| Magica | Hereafter | 2007 | – | |
| Magister Templi | Lucifer Leviathan Logos | 2013 | CD | |
| Magister Templi | Into Duat | 2015 | CD | |
| Magnacult | Infinitum | 2017 | CD | |
| Maim | From the Womb to the Tomb | 2009 | – | |
| Maim | Deceased to Exist | 2011 | CD | |
| Maim | Ornaments of Severity | 2017 | CD | |
| Maj Karma | Kyynel | 2004 | CDS | |
| Maj Karma | Sodankylä | 2004 | CD | |
| Maj Karma | Sarvia ja hampaita | 2005 | CDS | |
| Maj Karma | Sodankylä | 2005 | CDS | |
| Maj Karma | Rukous | 2006 | CDS | |
| Maj Karma | Ukkonen | 2006 | CD | |
| Maj Karma | Salama | 2009 | CD | |
| Maj Karma | Peltisydän | 2016 | CD | |
| Maj Karma | 101 tapaa olla vapaa | 2018 | CD | |
| Maj Karman Kauniit Kuvat | Iskelmä | 1997 | CDEP | |
| Maj Karman Kauniit Kuvat | Buster Keaton | 1998 | CDS | |
| Maj Karman Kauniit Kuvat | Kaakao | 1998 | CD | |
| Maj Karman Kauniit Kuvat | Ovisilmä | 1998 | CDS | |
| Maj Karman Kauniit Kuvat | Homma | 1999 | CDS | |
| Maj Karman Kauniit Kuvat | Ääri | 2000 | CD | |
| Maj Karman Kauniit Kuvat | Rautaneito | 2001 | CD | |
| Maj Karman Kauniit Kuvat | Romanssi | 2001 | CDS | |
| Maj Karman Kauniit Kuvat | Arpi | 2003 | CDS | |
| Maj Karman Kauniit Kuvat | Katutyttöjen laulu | 2003 | CDS | |
| Maj Karman Kauniit Kuvat | Metallisydän | 2003 | CD | |
| Maj Karman Kauniit Kuvat | Musta Paraati | 2004 | CDEP | |
| Majestic | Abstract Symphony | 1999 | CD | |
| Majestic Downfall | Temple of Guilt | 2009 | CD | |
| Majestic Downfall / Ansia | Split | 2007 | CD | |
| Majestica | A Christmas Carol | 2020 | CD | |
| Majesty | The Crown of Scorpio | 1996 | CDEP | |
| Majesty | Doomsday Machine | 2001 | CD | |
| Majesty | Reign in Glory | 2003 | CD | |
| Majesty | Hellforces | 2006 | CD | |
| Majesty | Own the Crown | 2011 | 2CD | |
| Majesty | Banners High | 2013 | CD | |
| Majesty | Thunder Rider | 2013 | CD+DVD | |
| Malamorte | Satan Goes to Heaven to Destroy the Kingdom of God | 2017 | CD | |
| Malasangre | A Bad Trip to... | 2002 | CD | |
| Malchus | Dziedzictwo | 2019 | CD | |
| Malchus | Aż żal umierać | 2024 | CD | |
| Malefice | Entities | 2007 | CD | |
| Malevolent Creation | The Ten Commandments | 1991 | CD | |
| Malevolent Creation | Retribution | 1992 | CD | |
| Malevolent Creation | Stillborn | 1993 | CD | |
| Malevolent Creation | Eternal | 1995 | CD | |
| Malevolent Creation | In Cold Blood | 1997 | CD | |
| Malevolent Creation | The Fine Art of Murder | 1998 | CD | |
| Malevolent Creation | Envenomed | 2000 | CD | |
| Malevolent Creation | The Will to Kill | 2002 | CD | |
| Malevolent Creation | Conquering South America | 2004 | CD | |
| Malevolent Creation | Warkult | 2004 | CD | |
| Malevolent Creation | Doomsday X | 2007 | CD | |
| Malevolent Creation | Invidious Dominion | 2010 | CD | |
| Malevolent Creation | Dead Man's Path | 2015 | CD | |
| Malevolent Creation | The 13th Beast | 2019 | CD | |
| Malfeitor | Unio Mystica Maxima | 2007 | – | |
| Malfeitor | Incubus | 2009 | – | |
| Malicious | Mental Illness | 2012 | CDEP | |
| Malicious Death | War and Power | 2005 | CD | |
| Malicious Death | ...from Above | 2010 | CD | |
| Malignancy | Intrauterine Cannibalism | 1999 | CD | |
| Malignancy | Cross Species Transmutation | 2003 | CDEP | |
| Malignancy | Inhuman Grotesqueries | 2007 | CD | |
| Malignancy | Eugenics | 2012 | CD | |
| Malignant Eternal | Far Beneath the Sun | 1997 | CD | |
| Malignant Eternal | Alarm | 1999 | CD | |
| Malpractice | Memorial | 1996 | CDEP | |
| Malpractice | Deviation from the Flow | 2005 | CD | |
| Malpractice | Triangular | 2008 | CD | |
| Malum / Insane Vesper | Luciferian Dimensions | 2017 | CD | |
| Malummeh | Revival | 2007 | – | |
| Mammoth Grinder | Extinction of Humanity | 2009 | CD | |
| Mammoth Grinder | Cosmic Crypt | 2018 | CD | |
| Mammoth Mammoth | Volume III - Hell's Likely | 2012 | CD | |
| Mammoth Mammoth | Volume IV - Hammered Again | 2015 | CD | |
| Mammoth Mammoth | Mount The Mountain | 2017 | CD | |
| Mammoth Storm | Fornjot | 2015 | CD | |
| Mammoth Storm | Alruna | 2019 | CD | |
| Mammoth Weed Wizard Bastard | Noeth ac Anoeth | 2015 | CD | |
| Mammoth Weed Wizard Bastard | Yn Ol I Annwn | 2019 | CD | |
| Mammuth | The Cardiac Defect | 2008 | CD | |
| Man Must Die | ...Start Killing | 2004 | CD | |
| Man Must Die | The Human Condition | 2007 | – | |
| Man Must Die | No Tolerance for Imperfection | 2009 | – | |
| Man-Eating Tree,The | Vine | 2010 | CD | |
| Man-Eating Tree,The | Harvest | 2011 | CD+DVD | |
| Man-Eating Tree,The | In the Absence of Light | 2015 | CD | |
| Man-Eating Tree,The | Night Verses | 2025 | CD | |
| Mana Mana | Totuus palaa | 1990 | CD | |
| Mana Mana | Complete... Kaikki | 1996 | CD | |
| Manala Labor Office | Raaka totuus from Hell | 2023 | CDEP | |
| Manatark | Chaos Engine | 2003 | CD | |
| Mancubus, The | Promo 2012 | 2012 | – | |
| Mandatory | Ice Cold | 2002 | CDEP | ≡ |
| Mandatory | Adrift Beyond | 2010 | CD | |
| Mandragora Scream | Volturna | 2009 | CD | |
| Mandrake | Forever | 1999 | CD | |
| Mandrake | Calm the Seas | 2003 | CD | |
| Mandrake | Mary Celeste | 2007 | CD | ≡ |
| Mandrake | Innocence Weakness | 2010 | CD | |
| Manes | Vilosophe | 2003 | – | |
| Manes | How the World Came to an End | 2007 | – | |
| Manetheren | Time | 2012 | – | |
| Mangled | Most Painful Ways | 2001 | CD | |
| Mangoo | Neolithic | 2009 | CD | |
| Mangoo | Neverland | 2012 | CD | |
| Manhole | All Is Not Well | 1996 | CD | |
| Manilla Road | Spiral Castle | 2002 | CD | ≡ |
| Manilla Road | Voyager | 2008 | CD | |
| Manilla Road | Mysterium | 2013 | CD | |
| Manipulated Slaves | Burst into Blue Flame | 2000 | CD | |
| Manipulated Slaves | The Legendary Black Jade | 2001 | CD | |
| Manipulation | The Future of Immortality | 2007 | CD | |
| Manitou | The Mad Moon Rising | 2004 | CD | |
| Manitou | Deadlock | 2006 | CD | |
| Manitou | Fools in Control | 2006 | CDS | |
| Manitou | No Signs of Wisdom | 2007 | CD | |
| Manngard | Circling Buzzards | 2006 | CD | |
| Manngard | European Cowards | 2007 | – | |
| Mannhai | The Sons of Yesterday's Black Grouse | 2001 | CD | |
| Mannhai | Evil Under the Sun | 2002 | CD | |
| Mannhai | Spiritraiser | 2003 | CDS | |
| Mannhai | Rock to the Top | 2004 | CDS | |
| Mannhai | Hellroad Caravan | 2006 | CD | |
| Mannhai | Spaceball | 2006 | CDS | |
| Manntis | Sleep in Your Grave | 2005 | – | |
| Mannveira | Vítahringur | 2021 | CD | |
| Manos | Terrible Reality | 1995 | CD | |
| Manos | At Mania of Death | 1998 | CD | |
| Manowar | Battle Hymns | 1982 | CD | |
| Manowar | Into Glory Ride | 1983 | CD | |
| Manowar | Sign of the Hammer | 1984 | CD | |
| Manowar | Fighting the World | 1987 | CD | |
| Manowar | Kings of Metal | 1988 | CD | |
| Manowar | The Triumph of Steel | 1992 | CD | |
| Manowar | Louder than Hell | 1996 | CD | |
| Manowar | Hell on Wheels - Live | 1997 | 2CD | |
| Manowar | Hell on Stage Live | 1999 | 2CD | |
| Mansion | We Shall Live | 2013 | CDEP | |
| Mansion | First Death of the Lutheran | 2018 | CD | |
| Mansion | Second Death | 2023 | CD | |
| Mantar | Death by Burning | 2014 | CD | |
| Mantar | Ode to the Flame | 2016 | CD | |
| Mantar | The Modern Art of Setting Ablaze | 2018 | CD | |
| Mantar | Pain Is Forever and This Is the End | 2022 | CD | |
| Mantar | Post Apocalyptic Depression | 2025 | CD | |
| Mantric | The Descent | 2010 | – | |
| Manufacturer's Pride | Faustian Evangelion | 2007 | CD | |
| Manufacturer's Pride | Sound of God's Absence | 2009 | CD | |
| Manzana | Falling to Pieces | 2006 | CDS | |
| Manzana | Nothing as Whole as a Broken Heart | 2007 | CD | |
| Manzana | Babies of Revolution | 2008 | CD | |
| Manzana | Industrial Hippies | 2010 | CD | |
| Manzana | Toy Machine | 2013 | CD | |
| Manzana | Silver Metal | 2018 | CD | |
| Maple Cross | Next Chapter | 2003 | CD | |
| Maple Cross | Heimo | 2007 | CD | |
| Mar de Grises | The Tatterdemalion Express | 2004 | CD | |
| Mar de Grises | Draining the Waterheart | 2008 | CD | |
| Mar de Grises | Streams Inwards | 2010 | – | |
| March of Seasons,The | My Winter | 2007 | – | |
| Marche Funèbre | After the Storm | 2024 | CD | |
| Marder | Blood Leads The Way | 2014 | CD | |
| Marder | Belligerent Spirit | 2019 | CD | |
| Marduk | Fuck Me Jesus | 1991 | CDEP | |
| Marduk | Dark Endless | 1992 | 2CD | |
| Marduk | Those of the Unlight | 1993 | CD | |
| Marduk | Opus Nocturne | 1994 | CD | |
| Marduk | Heaven Shall Burn... When We Are Gathered | 1996 | CD | |
| Marduk | Nightwing | 1998 | CD | |
| Marduk | Panzer Division Marduk | 1999 | CD | |
| Marduk | La Grande Danse Macabre | 2001 | CD | |
| Marduk | World Funeral | 2003 | CD | |
| Marduk | Plague Angel | 2004 | CD | |
| Marduk | Rom 5:12 | 2007 | CD | |
| Marduk | Wormwood | 2009 | CD | |
| Marduk | Serpent Sermon | 2012 | CD | |
| Marduk | Frontschwein | 2015 | CD | |
| Marduk | Viktoria | 2018 | CD | |
| Marduk | Memento Mori | 2023 | CD | |
| Marianas Rest | Horror Vacui | 2016 | CD | |
| Marianas Rest | Ruins | 2019 | CD | |
| Marianas Rest | Fata Morgana | 2021 | CD | |
| Marianas Rest | Auer | 2023 | CD | |
| Marionette | Spite | 2008 | – | |
| Marras | Marras | 2014 | – | |
| Marrasmieli | Marrasmieli | 2018 | CDEP | |
| Marrasmieli | Between Land and Sky | 2020 | CD | |
| Marrasmieli | Martaiden mailta | 2022 | CD | |
| Martiria | Time of Truth | 2008 | CD | |
| Marto | Sine Nomine | 2021 | CDEP | |
| Martriden | The Unsettling Dark | 2008 | – | |
| Martyrdoom | Grievous Psychosis | 2017 | CD | |
| Martyrdöd | Hexhammaren | 2019 | CD | |
| Martyrium | L.V.X. Occulta | 1994 | CD | |
| Mary | Kuollut | 1998 | CDEP | |
| Mary Jane | Lost Innocence Vast Ego | 2004 | CD | |
| Mary-Ann | Deeper Sin | 1998 | CDEP | |
| Masachist | Death March Fury | 2009 | – | |
| Masachist | Scorned | 2012 | CD | |
| Masacre | Total Death | 2004 | CD | |
| Mask of Satan | Silent Servants - Chants of Lovecraftian Horror | 2017 | CD | |
| Masquerage | Work-Holic-Fool | 2007 | CD | |
| Mass Burial | Of Carrion and Pestilence | 2012 | CD | |
| Mass Destruction | Antithesis | 2015 | CD | |
| Mass Infection | The Age of Recreation | 2009 | CD | |
| Mass Infection | Shadows Became Flesh | 2018 | CD | |
| Mass Worship | Mass Worship | 2019 | CD | |
| Mass Worship | Portal Tombs | 2022 | CD | |
| Massacra | Final Holocaust | 1990 | CD | |
| Massacra | Enjoy the Violence | 1991 | CD | |
| Massacra | Signs of the Decline | 1992 | CD | |
| Massacre | From Beyond | 1991 | CD | |
| Massacre | Promise | 1996 | CD | |
| Massacre | Back from Beyond | 2014 | CD | |
| Massacre | Resurgence | 2021 | CD | |
| Massacre | Mythos | 2022 | CDEP | |
| Massacre | Necrolution | 2024 | CD | |
| Massen | Contraesthetic | 2021 | CD | |
| Master | Master | 1990 | CD | |
| Master | Collection of Souls | 1993 | CD | |
| Master | Faith Is in Season | 1998 | – | |
| Master | The Spirit of the West | 2004 | CD | ≡ |
| Master | Four More Years of Terror | 2005 | CD | |
| Master | Slaves to Society | 2007 | CD | |
| Master | The Human Machine | 2010 | CD | |
| Master | The New Elite | 2012 | CD | |
| Master | The Witchhunt | 2013 | CD | |
| Master | An Epiphany of Hate | 2016 | CD | |
| Master | Widower | 2019 | CDEP | |
| Master | Saints Dispelled | 2024 | CD | |
| Master's Hammer | Ritual | 1991 | CD | |
| Master's Hammer | The Jilemnice Occultist | 1993 | CD | |
| Master's Hammer | Vracejte konve na místo | 2012 | CD | |
| Master's Hammer | Vagus Vetus | 2014 | CD | |
| Master's Hammer | Finished | 2023 | 3CD | |
| Masterplan | Masterplan | 2003 | CD | |
| Masterplan | Aeronautics | 2005 | CD | |
| Masterplan | MK II | 2007 | CD | |
| Masterplan | Time to Be King | 2010 | CD | |
| Masterstroke | Sleep | 2007 | CD | |
| Masterstroke | Turn Away | 2007 | CDS | |
| Masterstroke | As Days Grow Darker | 2009 | CD | |
| Masterstroke | Broken | 2013 | CD | |
| Masterstroke | Edge of No Return | 2017 | CDEP | |
| Mastodon | Remission | 2002 | CD | |
| Mastodon | Leviathan | 2004 | CD | |
| Mastodon | Blood Mountain | 2006 | CD | |
| Mastodon | Call of the Mastodon | 2006 | CD | |
| Mastodon | Crack the Skye | 2009 | CD+DVD | |
| Mastodon | The Hunter | 2011 | CD+DVD | |
| Mastodon | Once More 'Round the Sun | 2014 | CD | |
| Mastodon | Cold Dark Place | 2017 | CDEP | |
| Mastodon | Emperor of Sand | 2017 | CD | |
| Mastodon | Hushed and Grim | 2021 | 2CD | |
| Mastord | To Whom Bow Even the Trees | 2021 | CD | |
| Matti S. | Älskade Land | 1998 | CDEP | |
| Matutina | Ille Cedens | 2001 | CD | |
| Maukka Perusjätkä | Albumi | 1997 | CD | |
| Maveth | Coils of the Black Earth | 2012 | CD | |
| Max Midsun | Max the 1st | 2006 | CD | ≡ |
| Max Midsun | Max Factor | 2008 | CD | |
| Max Resist | Keep Fighting! | 2002 | CD | |
| Max Resist | Klymax | 2006 | CD | |
| Max Resist | No Escape | 2015 | CD | |
| Max Resist / Spirit Of The Patriot | United In Pride Vol. 2 | 2015 | CD | |
| Mayan | Quarterpast | 2011 | CD | |
| Mayan | Antagonise | 2014 | CD | |
| Mayan | Dhyana | 2018 | 2CD | |
| Mayhem | Deathcrush | 1987 | CDEP | |
| Mayhem | De Mysteriis Dom Sathanas | 1994 | CD | |
| Mayhem | Grand Declaration of War | 2000 | CD | |
| Mayhem | Chimera | 2004 | CD | |
| Mayhem | Ordo ad Chao | 2007 | CD | |
| Mayhem | Esoteric Warfare | 2014 | CD | |
| Mayhem | Daemon | 2019 | CD | |
| Mayhem | Atavistic Black Disorder / Kommando | 2021 | CDEP | |
| Maze of Sothoth | Soul Demise | 2017 | CD | |
| Maze of Terror | Ready to Kill | 2016 | CD | |
| Meads of Asphodel,The | The Excommunication of Christ | 2001 | CD | |
| Meads of Asphodel,The | Damascus Steel | 2005 | CD | |
| Meads of Asphodel,The | In the Name of God, Welcome to Planet Genocide | 2006 | CDEP | |
| Meads of Asphodel,The | The Early Years | 2009 | CD | |
| Meads of Asphodel,The | The Murder of Jesus the Jew | 2010 | CD | |
| Meads of Asphodel,The | Sonderkommando | 2013 | CD | |
| Meads of Asphodel,The / Mayhem | Jihad | 2002 | CD | |
| Meads of Asphodel,The / Old Corpse Road | This Land Are Not Speechless / English Black Punk M | 2010 | CD | |
| Meat Loaf | Live | 1987 | CD | |
| Meat Loaf | Bat Out of Hell II: Back Into Hell | 1993 | CD | |
| Meat Loaf | Rock 'n' Roll Hero | 1996 | CD | |
| Meathook Seed | B.I.B.L.E. (Basic Instructions Before Leaving Earth) | 1999 | CD | |
| Meatknife | Hacked | 2006 | CD | |
| Mechanical Poet | Woodland Prattlers | 2004 | CD | |
| Medeia | Cult | 2008 | CD | |
| Medeia | Abandon All | 2011 | CD | |
| Medeia | Iconoclastic | 2013 | – | |
| Medeia | Manning the Helm | 2015 | CDEP | |
| Medeia | Xenosis | 2019 | CD | |
| Medicated | Glasstrophobic | 2012 | CDEP | |
| Medico Peste | א: Tremendum et Fascinatio | 2012 | CD | |
| Megace | Inner War | 1999 | CD | |
| Megadeth | Killing Is My Business... and Business Is Good! | 1985 | CD | |
| Megadeth | Peace Sells... but Who's Buying? | 1986 | CD | |
| Megadeth | So Far, So Good... So What! | 1988 | CD | |
| Megadeth | Rust in Peace | 1990 | CD | |
| Megadeth | Countdown to Extinction | 1992 | CD | |
| Megadeth | Youthanasia | 1994 | CD | |
| Megadeth | Hidden Treasures | 1995 | CD | |
| Megadeth | Cryptic Writings | 1997 | CD | |
| Megadeth | Risk | 1999 | CD | |
| Megadeth | The World Needs a Hero | 2001 | CD | |
| Megadeth | The System Has Failed | 2004 | CD | |
| Megadeth | United Abominations | 2007 | CD | |
| Megadeth | Endgame | 2009 | CD | |
| Megadeth | Th1rt3en | 2011 | CD | |
| Megadeth | Super Collider | 2013 | CD | |
| Megadeth | Dystopia | 2016 | CD | |
| Megadeth | The Sick, the Dying... and the Dead! | 2022 | CD | |
| Megascavenger | Descent of Yuggoth | 2012 | CD | |
| Mehida | Blood & Water | 2007 | CD | |
| Mehida | The Eminent Storm | 2009 | CD | |
| Mekong Delta | Live at an Exhibition | 1992 | CD | |
| Mekong Delta | Lurking Fear | 2007 | – | |
| Mekong Delta | Intersections | 2012 | CD | |
| Melancholy Pessimism | Global Terrorization | 2002 | CD | |
| Melancholy Pessimism | End of Vermin Nations | 2010 | CD | |
| Melechesh | Djinn | 2001 | CD | |
| Melechesh | Sphynx | 2003 | CD | |
| Melechesh | Emissaries | 2006 | CD | |
| Melechesh | The Epigenesis | 2010 | CD | |
| Melechesh | Enki | 2015 | CD | |
| Melior Ante | Wermland | 2022 | – | |
| Melrose | Melrose / Another Piece Of Cake | 1994 | CD | |
| Mely | ...Leave and Enter Empty Rooms... | 2007 | CD | |
| Mely | Portrait of a Porcelain Doll | 2009 | CD | |
| Memento Mori | Rhymes of Lunacy | 1993 | CD | |
| Memento Mori | Life, Death and Other Morbid Tales | 1994 | CD | |
| Memento Mori | La Danse Macabre | 1996 | CD | |
| Memento Mori | Songs for the Apocalypse Vol. IV | 1997 | CD | |
| Memfis | The Wind-Up | 2006 | CD | |
| Memoira | Memoira | 2008 | CD | |
| Memoremains | Pop Metal | 2022 | CD | |
| Memoria | The Timelessness | 2003 | CD | |
| Memoriam | For the Fallen | 2017 | CD | |
| Memoriam | The Silent Vigil | 2018 | CD | |
| Memoriam | Requiem for Mankind | 2019 | CD | |
| Memoriam | To the End | 2021 | CD | |
| Memoriam | Rise to Power | 2023 | CD | |
| Memories of Machines | Warm Winter | 2011 | CD | ≡ |
| Memory Driven | Relative Obscurity | 2009 | CD | |
| Memory Driven | Animus | 2011 | CD | |
| Memory Garden | Tides | 1996 | CD | |
| Memory Garden | Verdict of Posterity | 1998 | CD | |
| Memory Garden | Carnage Carnival | 2008 | CD+DVD | |
| Memory Garden | Mirage | 2010 | CD | |
| Memory Garden | Doomain | 2013 | 2CD | |
| Memory Garden | 1349 | 2021 | CD | |
| Menace | Impact Velocity | 2014 | CD | |
| Mencea | Pyrophoric | 2012 | CD | |
| Mendeed | This War Will Last Forever | 2006 | CD | |
| Mendeed | The Dead Live by Love | 2007 | CD | |
| Menschenhasser | Auf In Den Krieg | 2021 | CD | |
| Mensura | Monastery of Mess | 2008 | CDEP | |
| Mental Care Foundation | Alcohol Anthems | 2005 | CD | |
| Mental Care Foundation | Hair of the Dog | 2006 | CD | |
| Mental Cruelty | Purgatorium | 2018 | CD | |
| Mental Disaster | Raping the Symbol of Humanity | 2016 | – | |
| Mental Transformation | Chaos Conjuration | 2007 | CD | |
| Mephorash | 1557 - Rites of Nullification | 2015 | CD | |
| Mephorash | Sfaíra ti̱s fo̱tiás | 2015 | CDEP | |
| Merauder | Five Deadly Venoms | 1999 | CD | |
| Merauder | Bluetality | 2003 | CD | |
| Merca | Chup Amela | 2006 | CD | |
| Mercenary | Everblack | 2002 | CD | |
| Mercenary | 11 Dreams | 2004 | CD | |
| Mercenary | The Hours That Remain | 2006 | CD | |
| Mercenary | Architect of Lies | 2008 | – | |
| Mercenary | Metamorphosis | 2011 | CD | |
| Mercenary | Through Our Darkest Days | 2013 | CD | |
| Mercenary | Soundtrack for the End Times | 2023 | CD | |
| Merciless | The Awakening | 1990 | CD | |
| Merciless | The Treasures Within | 1992 | CD | |
| Merciless | Unbound | 1994 | CD | |
| Merciless | Merciless | 2002 | CD | |
| Mercury Circle | Dawn Of Vitriol | 2020 | CDEP | |
| Mercury Circle | Killing Moons | 2021 | CD | |
| Mercury Rain | Dark Waters | 2003 | CD | |
| Mercury Rising | Upon Deaf Ears | 1994 | CD | |
| Mercury Rising | Building Rome | 1998 | CD | |
| Mercy | Underground | 2003 | CD | |
| Mercyful Fate | Mercyful Fate | 1982 | CDEP | |
| Mercyful Fate | Melissa | 1983 | CD | |
| Mercyful Fate | Don't Break the Oath | 1984 | CD | |
| Mercyful Fate | In the Shadows | 1993 | CD | |
| Mercyful Fate | The Bell Witch | 1994 | CDEP | |
| Mercyful Fate | Time | 1994 | CD | |
| Mercyful Fate | Into the Unknown | 1996 | CD | |
| Mercyful Fate | Dead Again | 1998 | CD | |
| Mercyful Fate | 9 | 1999 | CD | |
| Mercyless | Coloured Funeral | 1993 | CD | |
| Mercyless | Pathetic Divinity | 2016 | CD | |
| Merging Flare | Hell to Pay | 2005 | – | |
| Merrimack | Of Entropy and Life Denial | 2006 | – | |
| Merrimack | Grey Rigorism | 2009 | CD | |
| Merrimack | The Acausal Mass | 2012 | CD | |
| Mesetiah | The Purpose of Our Existence | 2009 | CD | |
| Mesetiah | A Force to Recognize | 2011 | CD | |
| Mesetiah | Tesis | 2014 | CDEP | |
| Meshiaak | Alliance of Thieves | 2016 | CD | |
| Meshiaak | Mask of All Misery | 2019 | CD | |
| Meshuggah | Contradictions Collapse | 1991 | CD | |
| Meshuggah | None | 1994 | CDEP | |
| Meshuggah | Destroy Erase Improve | 1995 | CD | |
| Meshuggah | Chaosphere | 1998 | CD | |
| Meshuggah | Rare Trax | 2001 | CD | |
| Meshuggah | I | 2004 | CDEP | |
| Meshuggah | Catch Thirtythree | 2005 | CD | |
| Meshuggah | Nothing | 2006 | CD+DVD | |
| Meshuggah | obZen | 2008 | CD | |
| Meshuggah | Alive | 2010 | CD+DVD | |
| Meshuggah | Koloss | 2012 | CD+DVD | |
| Meshuggah | The Ophidian Trek | 2014 | 2CD+DVD | |
| Meshuggah | The Violent Sleep of Reason | 2016 | CD | |
| Meshuggah | Immutable | 2022 | CD | |
| Mess Age | Self-Convicted | 2002 | CD | |
| Messa | The Spin | 2025 | CD | |
| Message In Blood | Next Of Kin | 2010 | CD | |
| Messiah | Rotten Perish | 1992 | 2CD | |
| Messiah | Underground / The Ballad of Jesus | 1994 | 2CD | |
| Messiah | Fracmont | 2020 | CD | |
| Messiah | Christus Hypercubus | 2024 | CD | |
| Messiah's Kiss | Dragonheart | 2007 | CD | |
| Metal Allegiance | Metal Allegiance | 2015 | CD+DVD | |
| Metal Allegiance | Volume II: Power Drunk Majesty | 2018 | CD | |
| Metal Church | Blessing in Disguise | 1989 | CD | |
| Metal Church | A Light in the Dark | 2006 | CD | |
| Metal Church | Generation Nothing | 2013 | CD | |
| Metal Church | XI | 2016 | CD | |
| Metal Church | Damned If You Do | 2018 | CD | |
| Metalium | Hero Nation - Chapter Three | 2002 | CD | |
| Metalium | As One - Chapter Four | 2004 | – | |
| Metalli Inc. | Raskas taakka | 2020 | CD | |
| Metallica | Kill 'Em All | 1983 | CD | |
| Metallica | Ride the Lightning | 1984 | CD | |
| Metallica | Master of Puppets | 1986 | CD | |
| Metallica | ...and Justice for All | 1988 | CD | |
| Metallica | Metallica | 1991 | CD | |
| Metallica | Load | 1996 | CD | |
| Metallica | Until It Sleeps - Part 2 | 1996 | CDEP | |
| Metallica | ReLoad | 1997 | CD | |
| Metallica | Garage Inc. | 1998 | 2CD | |
| Metallica | S&M | 1999 | 2CD | |
| Metallica | St. Anger | 2003 | CD | |
| Metallica | In the Beginning Live | 2005 | CD | |
| Metallica | Death Magnetic | 2008 | CD | |
| Metallica | Hardwired... to Self-Destruct | 2016 | 2CD | |
| Metempsychos | Death Towards Dogma | 2015 | CD | |
| Methadrone | Erroneous Enlightenment | 2004 | CDEP | ≡ |
| Methadrone | Sterility | 2008 | CD | |
| Methadrone | Better Living (Through Chemistry) | 2009 | CD | |
| Metsatöll | Hiiekoda | 2004 | CD | |
| Metsatöll | Terast mis hangund me hinge 10218 | 2005 | CD | |
| Metsatöll | Iivakivi | 2008 | CD | |
| Metsatöll | Äio | 2010 | CD | |
| Metsatöll | Ulg | 2011 | CD | |
| Metsatöll | Karjajuht | 2014 | – | |
| Metsatöll | Pummelung | 2015 | CDEP | |
| Metsatöll | Katk kutsariks | 2019 | CD | |
| Metsän Alttari | Metsän Alttari | 2024 | CD | |
| Metuja | Laulut loppuun lauletaan | 1992 | CD | |
| Metuja | Hulluus aateloi | 2008 | CD | |
| Metuja | Enimmäkseen harmiton | 2009 | CD | |
| Mgła | Groza | 2008 | CD | |
| Mgła | With Hearts Toward None | 2012 | CD | |
| Mgła | Exercises in Futility | 2015 | CD | |
| Mgła | Age of Excuse | 2019 | CD | |
| Miasmal | Miasmal | 2011 | CD | |
| Miasmal | Cursed Redeemer | 2014 | CD | |
| Miasmal | Tides of Omniscience | 2016 | CD | |
| Michael Romeo | War of the Worlds // Pt. 1 | 2018 | CD | |
| Mid Autumn Nights | And I Entitled It: "A Dirge..." | 1998 | CD | |
| Middian | Age Eternal | 2007 | CD | |
| Midgards Stimme | Krieg Bis Zum Sieg | 2011 | CD | |
| Midgårds Söner | Nordens Kall | 1995 | CD | |
| Midnattsol | Where Twilight Dwells | 2005 | CD | |
| Midnattsol | Nordlys | 2008 | CD | |
| Midnattsol | The Metamorphosis Melody | 2011 | CD+DVD | |
| Midnight Ghost Train,The | Cypress Ave. | 2017 | CD | |
| Midnight Oil | Diesel and Dust | 1986 | CD | |
| Midnight Oil | Blue Sky Mining | 1990 | CD | |
| Midnight Oil | Scream in Blue | 1992 | CD | |
| Midnight Sun | Metal Machine | 2001 | CD | |
| Midryasi | Midryasi | 2005 | CD | |
| Mightiest | SinisTerra | 2016 | CD | |
| Mighty Nimbus,The | The Mighty Nimbus | 2004 | CD | |
| Mike LePond's Silent Assassins | Mike LePond's Silent Assassins | 2014 | CD | |
| Mike LePond's Silent Assassins | Pawn and Prophecy | 2018 | CD | |
| Mike LePond's Silent Assassins | Whore of Babylon | 2020 | CD | |
| Militia Christi | Non timor domini, non timor malus | 2004 | CD | |
| Milkweed | Headhunt | 2000 | CDEP | |
| Millencolin | Same Old Tunes | 1994 | CD | |
| Millencolin | Life on a Plate | 1995 | CD | |
| Millencolin | For Monkeys | 1997 | CD | |
| Millencolin | The Melancholy Collection | 1999 | CD | |
| Millencolin | Pennybridge Pioneers | 2000 | CD | |
| Millencolin | Home from Home | 2002 | CD | |
| Millencolin | Kingwood | 2005 | CD | |
| Millencolin | Machine 15 | 2008 | CD+DVD | |
| Million Dollar Beggars | Gone With The Flow | 2006 | CDEP | |
| Mind Abduction | Comet | 2018 | – | |
| Mind Odyssey | Time to Change It | 2009 | CD | |
| Mind Terrorist | Once upon a Heartbeat | 2012 | CD | |
| Mind Terrorist | Fragments Of Human Decay | 2014 | CD | |
| Mind Terrorist | A Moment In Eternity | 2016 | CD | |
| Mind Terrorist | Spiritual Revolution | 2020 | CD | |
| Mind-A-Stray | Sign of Victory | 2005 | CDEP | ≡ |
| Mindfall | Post-Apocalyptic Grind | 2015 | – | |
| MindMirror | Wither | 2013 | – | |
| Mindreaper | Mirror Construction (...a Disordered World) | 2018 | CD | |
| Mindrot | Dawning | 1995 | CD | |
| Mindrot | Soul | 1998 | CD | |
| Mindtech | Omnipresence | 2020 | CD | |
| Ministry | Twitch | 1986 | CD | |
| Ministry | The Land of Rape and Honey | 1988 | CD | |
| Ministry | The Mind Is a Terrible Thing to Taste | 1989 | CD | |
| Ministry | ΚΕΦΑΛΗΞΘ | 1992 | CD | |
| Ministry | Filth Pig | 1996 | CD | |
| Ministry | Dark Side of the Spoon | 1999 | CD | |
| Ministry | Animositisomina | 2003 | CD | |
| Ministry | Houses of the Molé | 2004 | CD | |
| Ministry | Rio Grande Blood | 2006 | CD | |
| Ministry | The Last Sucker | 2007 | CD | |
| Ministry | Cover Up | 2008 | CD | |
| Ministry | Undercover | 2010 | CD | |
| Ministry | Relapse | 2012 | CD | |
| Ministry | From Beer to Eternity | 2013 | CD | |
| Ministry | Moral Hygiene | 2021 | CD | |
| Ministry | HOPIUMFORTHEMASSES | 2024 | CD | |
| Minotaur | God May Show You Mercy...We Will Not | 2009 | CD | |
| Minotaur | Beast of Nations | 2016 | CDEP | |
| Minotaur Head | Minotaur Head | 2016 | CD | |
| Minotauri | Minotauri | 2004 | CD | |
| Minotauri | II | 2007 | CD | |
| Minsk | The Ritual Fires of Abandonment | 2007 | CD | |
| Minsk | With Echoes in the Movement of Stone | 2009 | – | |
| Minsk | The Crash and the Draw | 2015 | CD | |
| Minus One World | Sewage | 2013 | CDEP | |
| Minushuman | Bloodthrone | 2011 | – | |
| Mirror | The Day Bastard Leaders Die | 2022 | CD | |
| Mirror of Deception | Mirrorsoil | 2001 | CD | |
| Mirror of Deception | Foregone | 2004 | CD | |
| Mirror of Deception | Shards | 2006 | CD | |
| Mirror of Deception | A Smouldering Fire | 2010 | 2CD | |
| Mirror of Deception | The Estuary | 2018 | CD | |
| Mirrors For Psychic Warfare | Mirrors For Psychic Warfare | 2016 | CD | |
| Mirrors of Obsidian | From One Form | 2017 | – | |
| Mirzadeh | The Creatures of Loviatar | 2006 | CD | |
| Mirzadeh | Desired Mythic Pride | 2014 | CD | |
| Misanthrope | Misanthrope immortel | 2000 | CD | |
| Misanthrope | Sadistic Sex Daemon | 2003 | CD | |
| Misanthrope | IrremeDIABLE | 2008 | CD | |
| Misanthropic | Soulreaver | 2003 | CD | |
| Misantropia | Kielletyt Kuvajaiset | 1995 | CDEP | |
| Miseration | Your Demons - Their Angels | 2007 | CD | |
| Miseration | The Mirroring Shadow | 2009 | CD | |
| Miseration | Tragedy Has Spoken | 2012 | CD | |
| Miseration | Black Miracles and Dark Wonders | 2022 | CD | |
| Miseria | The Night of Fetus | 2003 | CDEP | ≡ |
| Miseria | Silence Within | 2004 | CDEP | ≡ |
| Miseria | Lost Forever | 2005 | CDS | |
| Miseria | Tale Neverending | 2007 | CDS | |
| Misericordia | Painful Dream | 2000 | CD | |
| Misery Inc. | Yesterday's Grave | 2004 | 2CD | |
| Misery Inc. | Random End | 2006 | CD | |
| Misery Inc. | BreedGreedBreed | 2007 | – | |
| Misery Inc. | Modern Day Human Waste | 2007 | CDS | |
| Misery Index | Overthrow | 2001 | CDEP | |
| Misery Index | Retaliate | 2003 | CD | |
| Misery Index | Discordia | 2006 | CD | |
| Misery Index | Traitors | 2008 | CD | |
| Misery Index | Heirs to Thievery | 2010 | CD | |
| Misery Index | Pulling Out the Nails | 2010 | CD+DVD | |
| Misery Index | The Killing Gods | 2014 | CD | |
| Misery Index | Rituals of Power | 2019 | CD | |
| Misery Index | Complete Control | 2022 | CD | |
| Misery Loves Co. | Misery Loves Co. | 1994 | CD | |
| Misery Loves Co. | Happy? | 1995 | CDEP | |
| Misery Loves Co. | Not like Them | 1997 | CD | |
| Misery Loves Co. | Your Vision Was Never Mine to Share | 2000 | CD | |
| Misery Loves Co. | Zero | 2019 | CD | |
| Misfits | Walk Among Us | 1982 | CD | |
| Misfits | Misfits | 1986 | CD | |
| Misfits | American Psycho | 1997 | CD | |
| Misfits | Project 1950 | 2003 | CD+DVD | |
| Misfits | The Devil's Rain | 2011 | CD | |
| Mist | Inan' | 2015 | CDEP | |
| Mist from the Mountains,The | Monumental - The Temple of Twilight | 2022 | CD | |
| Mistaken Element | Mind over Matter | 2009 | – | |
| Mister Kite | Box Of Fear | 2004 | CD | |
| Mistralth | But a Walking Shadow | 2019 | CD | |
| Mistreat | Faith and fury | 1995 | CD | |
| Mistreat | The Flame From The North | 1997 | CD | |
| Mistreat | Battle Cry | 2000 | CD | |
| Mistreat | Unfinished Business | 2003 | CD | |
| Mistreat | Never forgive - never forget | 2005 | CD | |
| Mistreat | Heartless Bastards | 2018 | CD | |
| Mistreat | Legal matters | 2020 | CD | |
| Mistreat | Talk the Talk, Walk the Walk | 2022 | CD | |
| Mistreat | We Start The Fire - The Compilation Tracks | 2023 | CD | |
| Mistreat | No Need To Apologize | 2024 | CD | |
| Mistreat & Bandeira De Combate | Pro Patria Fiant Eximia / I'm Not Lead, I Lead | 2020 | CD | |
| Mistreat / Bound For Glory | Beer Bottles & Hockey Sticks | 2002 | CD | |
| Mistreat / Code 291 | United In Pride Vol. III | 2020 | CD | |
| Mistreat / White Minority | Split | 2021 | CD | |
| Mistreat Muke Solo | Patriotic Tunes | 2020 | CD | |
| Mistreat Muke Solo | Patriotic Tunes Volume Two | 2022 | CD | |
| Mistreat Muke Solo | Patriotic Tunes - Volume Three | 2023 | CD | |
| Mistress | Mistress | 2002 | CD | |
| Mistress | II: The Chronovisor | 2003 | CD | |
| Mistress | In Disgust We Trust | 2005 | CD | |
| Mistress | The Glory Bitches of Doghead | 2007 | CD | |
| Mistress of the Dead | Buried | 2006 | CD | |
| Mistress of the Dead | Cryptic | 2006 | CDEP | |
| Mistress of the Dead | White Roses, White Coffin | 2007 | CD | |
| Mistur | In Memoriam | 2016 | – | |
| Mit Erhobener Stimme | Spass Muss Sein | 2013 | CD | |
| Mit Erhobener Stimme | Der Klang Aus Pommern | 2014 | CD | |
| Mit Erhobener Stimme | FCK ANTIFA | 2022 | CD | |
| Mithotyn | In the Sign of the Ravens | 1997 | CD | |
| Mithotyn | King of the Distant Forest | 1998 | CD | |
| Mithotyn | Gathered Around the Oaken Table | 1999 | CD | |
| Mithras | Forever Advancing...... Legions | 2002 | CD | |
| Mithras | Worlds Beyond the Veil | 2003 | CD | |
| Mithras | Behind the Shadows Lie Madness | 2007 | CD | |
| Mjöllnir | Geschichten Aus Walhalla | 2018 | CD | |
| Mjöllnir | Drachenbund | 2023 | CD | |
| Mjöllnir & Renitenz | Lebensrecht | 2022 | CD | |
| Mjölner | Naturens Krafter | 2003 | CD | |
| MMD | Promo 09 | 2009 | – | |
| MMD | Words of Dead God | 2010 | CDEP | |
| Mnemic | Mechanical Spin Phenomena | 2003 | CD | |
| Mnemic | The Audio Injected Soul | 2004 | CD | |
| Mnemic | Passenger | 2007 | CD | |
| Mnemic | Sons of the System | 2010 | CD | |
| Mnemic | Mnemesis | 2012 | CD | |
| MNHG | Mundare | 2021 | CD | |
| Mob Rules | Savage Land | 1999 | CD | |
| Mob Rules | Temple of Two Suns | 2000 | – | |
| Mob Rules | Hollowed Be Thy Name | 2002 | CD | |
| Mob Rules | Among the Gods | 2004 | 2CD | |
| Mob Rules | Ethnolution A.D. | 2006 | CD | |
| Mob Rules | Radical Peace | 2009 | CD | |
| Mob Rules | Cannibal Nation | 2012 | CD | |
| Mockery | ...on the Slab | 2003 | CD | |
| Moder | Fields of Devastation | 2005 | CD | |
| Moder | Ewiger Tod | 2007 | CD | |
| Modern Age Slavery,The | Damned to Blindness | 2008 | CD | |
| Moker | Translating the Pain | 2007 | – | |
| Mokoma | Kasvan | 1999 | CDS | |
| Mokoma | Valu | 1999 | CD | |
| Mokoma | Mokoman 120 päivää | 2001 | CD | |
| Mokoma | Seitsemän sinetin takana | 2001 | CDS | |
| Mokoma | Kurimus | 2003 | CD | |
| Mokoma | Punainen kukko | 2003 | CDEP | |
| Mokoma | Tämän maailman ruhtinaan hovi | 2004 | CD | |
| Mokoma | Kuoleman laulukunnaat | 2006 | CD | |
| Mokoma | Viides vuodenaika | 2006 | CDEP | |
| Mokoma | Luihin ja ytimiin | 2007 | CD | |
| Mokoma | Juurta jaksain | 2010 | CDEP | |
| Mokoma | Sydänjuuret | 2010 | CD | |
| Mokoma | Sydänjuuret | 2010 | CD | ≡ |
| Mokoma | Varjopuoli | 2011 | CD | |
| Mokoma | 180 astetta | 2012 | CD | |
| Mokoma | Yksi | 2013 | CD+DVD | |
| Mokoma | Elävien kirjoihin | 2015 | CD | |
| Mokoma | Laulurovio | 2016 | CD | |
| Mokoma | Hengen pitimet | 2018 | CD | |
| Mokoma | Ihmissokkelo | 2020 | CD | |
| Mokoma | Myrsky | 2024 | CD | |
| Moloken | We All Face the Dark Alone | 2008 | CDEP | |
| Moloken | Unveilance of Dark Matter | 2020 | CD | |
| Molotov Solution | The Harbinger | 2009 | CD | |
| Moment of Collapse,The | The Landscape of Dying Trees | 2011 | CDEP | |
| Momentum | The Freak Is Alive | 2015 | – | |
| Monarch | Mer Morte | 2008 | CD | |
| Monolith Cult | Run from the Light | 2013 | CD | |
| Monolith Deathcult,The | The Apotheosis | 2003 | CD | |
| Monolith Deathcult,The | The White Crematorium | 2005 | CD | |
| Monolith Deathcult,The | III - Trivmvirate | 2008 | CD | |
| Monolith Deathcult,The | Tetragrammaton | 2013 | CD | |
| Monolith Deathcult,The | Bloodcvlts | 2015 | CDEP | |
| Monolith Deathcult,The | V1 - Versus: It Will Burn Us Without Leaving Ash | 2017 | CD | |
| Monolith Deathcult,The | V2 - Vergelding: Dawn of the Planet of the Ashes | 2018 | CD | |
| Monolith Deathcult,The | V3 - Vernedering: Connect the Goddamn Dots | 2021 | CD | |
| Monolithe | Monolithe I | 2003 | CD | |
| Monolithe | Monolithe II | 2005 | CD | |
| Monolithe | Monolithe III | 2012 | CD | |
| Monolithe | Monolithe Zero | 2014 | CD | |
| Monolithe | Epsilon Aurigae | 2015 | CD | |
| Monolithe | Zeta Reticuli | 2016 | CD | |
| Monolithe | Nebula Septem | 2018 | CD | |
| Monolithe | Okta Khora | 2020 | CD | |
| Monolord | Vænir | 2015 | CD | |
| Monolord | No Comfort | 2019 | CD | |
| Monolord | Your Time to Shine | 2021 | CD | |
| Monster Magnet | Superjudge | 1993 | CD | |
| Monster Magnet | Dopes to Infinity | 1995 | CD | |
| Monster Magnet | Powertrip | 1998 | CD | |
| Monster Magnet | God Says No | 2000 | CD | |
| Monster Magnet | Monolithic Baby! | 2004 | CD | |
| Monster Magnet | 4-Way Diablo | 2007 | CD | |
| Monster Magnet | Mastermind | 2010 | CD | |
| Monster Magnet | Last Patrol | 2013 | CD | |
| Monster Truck | True Rockers | 2018 | – | |
| Monsteriser | The Long Snap to Zero | 2006 | CD | |
| Monsteriser | Shortcuts To A Dead End | 2008 | CD | |
| Monsteriser | Blessed to Breathe | 2011 | CD | |
| Monstrosity | In Dark Purity | 1999 | CD | |
| Monstrosity | Enslaving the Masses | 2001 | 2CD | |
| Monstrosity | Rise to Power | 2003 | CD | |
| Monstrosity | Spiritual Apocalypse | 2007 | CD | |
| Monstrosity | The Passage of Existence | 2018 | CD | |
| Monstrous | World Under Siege | 2019 | CD | |
| Montany | New Born Day | 2002 | CD | |
| Monuments | Gnosis | 2012 | CD | |
| Monuments | The Amanuensis | 2014 | CD | |
| Monuments | In Stasis | 2022 | CD | |
| Monumentum | In Absentia Christi | 1995 | CD | |
| Monumentum | Ad Nauseam | 2002 | CD | |
| Monumentum | Metastasi | 2004 | CD | |
| Monumentum | The River EP | 2014 | CDEP | |
| Mood | Slow Down | 1997 | CD | |
| Mood | The Fourth Ride of Doomanoids | 2001 | 2CD | |
| Moon | Lucifer's Horns | 2010 | – | |
| Moon Chamber | Lore of the Land | 2019 | CD | |
| Moon Curse | Spirit Remains | 2015 | CD | |
| Moon Of Sorrow | Tears | 1992 | CD | |
| Moon of Sorrow | Crystal Emotions | 1993 | CD | |
| Moon of Sorrow | A New Dawn | 1995 | CD | |
| Moon Oracle | Totemic Lord | 2023 | CDS | |
| Moonlight Agony | Echoes of a Nightmare | 2004 | CD | |
| Moonlight Agony | Silent Waters | 2007 | CD | |
| Moonloop | Deeply from the Earth | 2012 | CD | |
| Moonreich | Pillars of Detest | 2015 | CD | |
| Moonreich | Fugue | 2018 | CD | |
| Moonsorrow | Suden uni | 2001 | CD+DVD | |
| Moonsorrow | Voimasta ja kunniasta | 2001 | CD | |
| Moonsorrow | Kivenkantaja | 2003 | CD | |
| Moonsorrow | Verisäkeet | 2005 | CD | |
| Moonsorrow | V: Hävitetty | 2007 | CD | |
| Moonsorrow | Tulimyrsky EP | 2008 | CDEP | |
| Moonsorrow | Varjoina kuljemme kuolleiden maassa | 2011 | CD | |
| Moonsorrow | Jumalten aika | 2016 | 2CD | |
| Moonspell | Under the Moonspell | 1994 | CDEP | |
| Moonspell | Wolfheart | 1995 | CD | |
| Moonspell | Irreligious | 1996 | CD | |
| Moonspell | 2econd Skin | 1997 | CDEP | |
| Moonspell | Sin/Pecado | 1998 | CD | |
| Moonspell | The Butterfly Effect | 1999 | CD | |
| Moonspell | Darkness and Hope | 2001 | CD | |
| Moonspell | Everything Invaded | 2003 | CDS | |
| Moonspell | The Antidote | 2003 | CD | |
| Moonspell | Memorial | 2006 | CD | |
| Moonspell | Under Satanæ | 2007 | CD | |
| Moonspell | Night Eternal | 2008 | CD | |
| Moonspell | Alpha Noir / Omega White | 2012 | 2CD | |
| Moonspell | Extinct | 2015 | CD+DVD | |
| Moonspell | 1755 | 2017 | CD | |
| Moonspell | Hermitage | 2021 | CD | |
| Mor Dagor | Human Execution | 2001 | CD | |
| Morast | Ancestral Void | 2017 | CD | |
| Morbid Angel | Altars of Madness | 1989 | CD | |
| Morbid Angel | Abominations of Desolation | 1991 | CD | |
| Morbid Angel | Blessed Are the Sick | 1991 | CD | |
| Morbid Angel | Covenant | 1993 | CD | |
| Morbid Angel | Domination | 1995 | CD | |
| Morbid Angel | Entangled in Chaos | 1996 | CD | |
| Morbid Angel | Formulas Fatal to the Flesh | 1998 | CD | |
| Morbid Angel | Gateways to Annihilation | 2000 | CD | |
| Morbid Angel | Heretic | 2003 | CD | |
| Morbid Angel | Illud Divinum Insanus | 2011 | CD | |
| Morbid Angel | Kingdoms Disdained | 2017 | CD | |
| Morbid Crucifixion | Disembodied Remnants | 2012 | CD | |
| Morbid Evils | Abacinated and Blind | 2015 | CD+DVD | |
| Morbid Evils | In Hate with the Burning World | 2015 | CD | |
| Morbid Evils | Deceases | 2017 | CD | |
| Morbid Flesh | Reborn in Death | 2011 | CD | |
| Morbid Flesh | Embedded in the Ossuary | 2014 | CDEP | |
| Morbid Saint | Spectrum of Death | 2016 | 2CD | |
| Morbid Slaughter | A Filthy Orgy of Horror and Death | 2015 | – | |
| Morbid Stench | Doom & Putrefaction | 2019 | CD | |
| Morbus Chron | Sleepers in the Rift | 2011 | CD | |
| Morbus Chron | Sweven | 2014 | CD | |
| Mordbrand | Hymns of the Rotten | 2016 | CD | |
| Mordbrand | Wilt | 2017 | CD | |
| Mordicus | Dances from Left | 1993 | CD | |
| Mordred | In This Life | 1991 | CD | |
| Morfin | Inoculation | 2014 | CD | |
| Morfin | Consumed by Evil | 2017 | CD | |
| Morgana Lefay | Knowing Just as I | 1993 | CD | |
| Morgana Lefay | The Secret Doctrine | 1993 | CD | |
| Morgana Lefay | Sanctified | 1995 | CD | |
| Morgana Lefay | Maleficium | 1996 | CD | |
| Morgana Lefay | Morgana Lefay | 1999 | CD | |
| Morgana Lefay | Grand Materia | 2005 | CD | |
| Morgana Lefay | Aberrations of the Mind | 2007 | CD | |
| Morgana's Kiss | Rain Shall Fall | 1999 | CD | |
| Morgendämmerung | Demo | 2022 | CD | |
| Morgendämmerung | Unser Erbe | 2024 | CD | |
| Morgenstern | Feuertaufe | 2000 | CD | |
| Morgenstern | Rausch | 2002 | CD | |
| Morgion | Cloaked by Ages, Crowned in Earth | 2004 | CD | |
| Morgoth | Cursed | 1991 | CD | |
| Morgoth | Odium | 1993 | CD | |
| Morgoth | Feel Sorry for the Fanatic | 1996 | CD | |
| Morgoth | Cursed to Live | 2012 | 2CD+DVD | |
| Morgoth | Ungod | 2015 | CD | |
| Morian | Away from the Sun | 2007 | CDS | |
| Morian | Sentinels of the Sun | 2007 | CD | |
| Morifade | Imaginarium | 2002 | CD | |
| Morifade | DomiNation | 2004 | CD | |
| Morningside,The | The Wind, the Trees and the Shadows of the Past | 2007 | CD | |
| Morningside,The | Moving Crosscurrent of Time | 2009 | CD | |
| Morowe | Piekło.Labirynty.Diabły | 2010 | – | |
| Morpheus Descends | Ritual of Infinity | 1992 | CD | |
| Morphium | The Fall | 2021 | CD | |
| Morrigan | Headcult | 2006 | CD | |
| Morrigan | The Damned | 2007 | CD | |
| Morrigan | Diananns Whisper | 2013 | CD | |
| Morrigu | The Niobium Sky | 2009 | – | |
| Mors Cordis | Injection | 2011 | CD | |
| Mors Principium Est | Inhumanity | 2003 | CD | |
| Mors Principium Est | The Unborn | 2005 | CD | |
| Mors Principium Est | Liberation = Termination | 2007 | CD | |
| Mors Principium Est | ...and Death Said Live | 2012 | CD | |
| Mors Principium Est | Dawn of the 5th Era | 2014 | CD | |
| Mors Principium Est | Embers of a Dying World | 2017 | CD | |
| Mors Principium Est | Seven | 2020 | CD | |
| Mors Subita | Sound of Spite | 2009 | CDEP | |
| Mors Subita | Human Waste Compression | 2011 | CD | |
| Mors Subita | Into the Pitch Black | 2018 | CD | |
| Morta Skuld | Dying Remains | 1993 | 2CD | |
| Morta Skuld | As Humanity Fades | 1994 | CD | |
| Morta Skuld | For All Eternity | 1995 | CD | |
| Morta Skuld | Surface | 1997 | CD | ≡ |
| Morta Skuld | Wounds Deeper than Time | 2017 | CD | |
| Morta Skuld | Suffer for Nothing | 2020 | CD | |
| Morta Skuld | Creation Undone | 2024 | CD | |
| Mortal Decay | Forensic | 2002 | CD | |
| Mortal Decay | Cadaver Art | 2005 | CD | |
| Mortal Decay | The Blueprint for Blood Spatter | 2013 | CD | |
| Mortal Love | All the Beauty... | 2002 | CD | |
| Mortal Sin | An Absence of Faith | 2007 | – | |
| Mortal Sin | Psychology of Death (Mayhemic Destruction) | 2011 | 2CD | |
| Morte Incandescente | Coffin Desecrators | 2005 | CD | |
| Mortem | Decomposed by Possession | 2000 | – | |
| Mortemia | Misere Mortem | 2010 | CD | |
| Mortician | Hacked Up for Barbecue | 1996 | CD | |
| Mortician | Chainsaw Dismemberment | 1999 | CD | |
| Mortician | Domain of Death | 2001 | CD | |
| Mortician | Darkest Day of Horror | 2002 | CD | |
| Mortiferum | Disgorged from Psychotic Depths | 2019 | CD | |
| Mortiferum | Preserved in Torment | 2021 | CD | |
| Mortification | Live Planetarium | 1993 | CD | |
| Mortification | Primitive Rhythm Machine | 1995 | CD | |
| Mortification | Triumph of Mercy | 1998 | CD | |
| Mortification | 10 Years Live Not Dead | 2000 | CD | |
| Mortification | Erasing the Goblin | 2006 | CD | ≡ |
| Mortify | A Rhyme In Grief | 1998 | CDEP | |
| Mortiis | The Smell of Rain | 2001 | CD | |
| Mortis Mutilati | The Stench of Death | 2018 | – | |
| Mortuary Drape | Into the Drape | 1992 | CDEP | |
| Mortus | Exploring New Horizons | 2002 | CD | |
| Mortyfear | God's Skin | 2006 | CD | |
| Moröse | The Call | 2021 | CD | |
| Mose Giganticus | Gift Horse | 2010 | CD | |
| Mosesgun | Keeping the Hellfare State Alive | 2007 | – | |
| Mosfet | Deathlike Thrash 'n' Roll | 2012 | CD | |
| Moshpit | We Carry The Heart | 2012 | CD | |
| Moshpit | An Eternal Torch Can Light A Million | 2017 | CD | |
| Moss | Cthonic Rites | 2005 | CD | |
| Moss | Sub Templum | 2008 | CD | |
| Moss | Tombs of the Blind Drugged | 2009 | CDEP | |
| Moss | Horrible Night | 2013 | CD | |
| Mother Susurrus | Mother Susurrus | 2010 | CDEP | |
| Mother Susurrus | Maahaavaa | 2013 | CD | |
| Mothership | Mothership | 2013 | CD | |
| Motivation | Deutschland Wird Frei | 2019 | CD | |
| Motivation | Einzelfall | 2021 | CD | |
| Motorowl | Om Generator | 2016 | CD | |
| Motörhead | Motörhead | 1977 | CD | |
| Motörhead | Bomber | 1979 | CD | |
| Motörhead | On Parole | 1979 | CD | |
| Motörhead | Overkill | 1979 | CD | |
| Motörhead | Ace of Spades | 1980 | CD | |
| Motörhead | No Sleep 'til Hammersmith | 1981 | 2CD | |
| Motörhead | Iron Fist | 1982 | CD | |
| Motörhead | Another Perfect Day | 1983 | CD | |
| Motörhead | No Remorse | 1984 | CD | |
| Motörhead | Orgasmatron | 1986 | 2CD | |
| Motörhead | Rock 'n' Roll | 1987 | 2CD | |
| Motörhead | 1916 | 1991 | CD | |
| Motörhead | Ace of Spades | 1992 | CD | |
| Motörhead | March ör Die | 1992 | CD | |
| Motörhead | Bastards | 1993 | CD | |
| Motörhead | The Best Of Motörhead - All The Aces | 1993 | 2CD | |
| Motörhead | Sacrifice | 1995 | CD | |
| Motörhead | Overnight Sensation | 1996 | CD | |
| Motörhead | Snake Bite Love | 1998 | CD | |
| Motörhead | We Are Motörhead | 2000 | CD | |
| Motörhead | Bite The Bullet | 2001 | 2CD | |
| Motörhead | Hammered | 2002 | CD | |
| Motörhead | Hellraiser - Best of the Epic Years | 2003 | CD | |
| Motörhead | Inferno | 2004 | CD | |
| Motörhead | Whorehouse Blues | 2005 | CDS | |
| Motörhead | Kiss of Death | 2006 | CD | |
| Motörhead | Motörizer | 2008 | CD | |
| Motörhead | Recorded Live | 2009 | CD | |
| Motörhead | The Wörld Is Yours | 2010 | CD | |
| Motörhead | Aftershock | 2013 | CD | |
| Motörhead | Bad Magic | 2015 | CD | |
| Motörhead | Under Cöver | 2017 | CD | |
| Mount Salem | Endless | 2013 | CDEP | |
| Mountain Throne | Stormcoven | 2013 | CD | |
| Mountain Witch | Cold River | 2013 | CD | |
| Mourn | Mourn | 1995 | CD | |
| Mourners Lament | We All Be Given | 2016 | CD | |
| Mournful Congregation | The Monad of Creation | 2005 | CD | |
| Mournful Congregation | The June Frost | 2009 | CD | |
| Mournful Congregation | The Incubus of Karma | 2018 | CD | |
| Mournful Congregation | The Exuviae of Gods - Part I | 2022 | CDEP | |
| Mournful Congregation | The Exuviae of Gods - Part II | 2023 | CDEP | |
| Mournful Gust | The Frankness Eve | 2008 | CD | |
| Mournful Lines | My Sweet Serpentine | 2013 | CDEP | ≡ |
| Mournful Lines | Versatility | 2018 | CD | |
| Mourning Beloveth | Dust | 2001 | CD | |
| Mourning Beloveth | The Sullen Sulcus | 2002 | CD | |
| Mourning Beloveth | A Murderous Circus | 2005 | 2CD | |
| Mourning Beloveth | A Disease for the Ages | 2008 | CD | |
| Mourning Beloveth | Formless | 2013 | 2CD | |
| Mourning Beloveth | Rust & Bone | 2015 | CD | |
| Mourning Caress | Imbalance | 2002 | CD | |
| Mourning Dawn | Mourning Dawn | 2007 | CD | |
| Mouth of the Architect | Time & Withering | 2004 | CD | |
| Mouth of the Architect | The Ties That Blind | 2006 | CD | |
| Mr. Death | Detached from Life | 2009 | CD | |
| Mr. Death | Death Suits You | 2010 | CDEP | |
| Mr. Death | Descending Through Ashes | 2011 | CD | |
| mTORR | North | 2018 | CD | |
| mTORR | Viking Metal Rock | 2018 | CDEP | |
| Mucky Pup | Act of Faith | 1992 | CD | |
| Mucky Pup | Lemonade | 1993 | CD | |
| Mucopus | Undimensional | 2007 | CD | |
| Mucupurulent | Soul Reaver | 2002 | – | |
| Mudvayne | Lost and Found | 2005 | CD | |
| Mudvayne | The New Game | 2008 | CD | |
| Muerte Y Calaveras | Guerra De Guerras | 2017 | CD | |
| Multiplex | World | 1992 | CD | |
| Mumakil | Customized Warfare | 2006 | CD | |
| Mumakil | Behold the Failure | 2009 | – | |
| Mumakil | Flies Will Starve | 2013 | CD | |
| Mundanus Imperium | The Spectral Spheres Coronation | 1998 | CD | |
| Municipal Waste | Massive Aggressive | 2009 | CD | |
| Munruthel | Эпоха Водо | 2006 | – | |
| Munruthel | CREEDamage | 2012 | – | |
| Mur | Truth | 2021 | CDEP | |
| Múr | Múr | 2024 | CD | |
| Murder Corporation | Tagged & Bagged | 2001 | CD | |
| Murder Hollow | Murder Hollow | 2013 | – | |
| Murder in Art | Scars | 1999 | CD | |
| Murder Made God | Enslaved | 2016 | CD | |
| Murder Rape | Evil Shall Burn Inside Me Forever | 2001 | CD | |
| Murder Squad | Unsane, Insane and Mentally Deranged | 2001 | CD | |
| Murder Squad | Ravenous, Murderous | 2004 | CD | |
| Murdershock | Inside My Insanity | 2007 | CDEP | |
| Murdershock | Reasoning Insanity | 2009 | CD | |
| Murena | Metonin jakso | 2007 | CD | |
| Murena | Katoamispiste | 2009 | CD | |
| Murha | Promo 2011 | 2011 | – | |
| Murkrat | MurkRat | 2008 | CD | |
| Murmansk | Eleven Eyes To Shade | 2009 | CD | |
| Mushroom River Band,The | Music for the World Beyond | 2000 | CD | |
| Mushroom River Band,The | Simsalabim | 2002 | CD | |
| Mushroomhead | XX | 2001 | CD | |
| Mushroomhead | XIII | 2003 | CD | |
| Mushroomhead | Savior Sorrow | 2006 | CD | |
| Must Missa | Goat of Sin | 2004 | CDEP | ≡ |
| Must Missa | The Target of Hate | 2005 | CD | |
| Must Missa | Martyr of Wrath | 2007 | CD | |
| Musta Risti | Musta Risti | 2018 | CD | |
| Mustan Kuun Lapset | Suruntuoja | 2002 | CD | |
| Mustan Kuun Lapset | Suruntuoja / Kauniinhauta | 2005 | 2CD | |
| Mustan Kuun Lapset | Talvenranta | 2005 | CD | |
| Mustan Kuun Lapset | Morfiinisiivet | 2007 | – | |
| Mustan Kuun Lapset | Viimeinen laulu kuolemasta | 2007 | CD | |
| Mustan Kuun Lapset | Saatto | 2017 | CD | |
| Mustan Kuun Lapset | Valo | 2019 | CD | |
| Mustan Kuun Lapset | Kruunu | 2021 | CD | |
| Mustan Kuun Lapset | Suruaika | 2023 | CDEP | |
| Mustasch | The True Sound of the New West | 2001 | CDEP | |
| Mustasch | Above All | 2002 | CD | |
| Mustasch | RatSafari | 2003 | CD | |
| Mustasch | Powerhouse | 2005 | CD | |
| Mustasch | Parasite! | 2006 | CDEP | |
| Mustasch | Double Nature | 2007 | – | |
| Mustasch | Latest Version of the Truth | 2007 | CD+DVD | |
| Mustasch | Lowlife Highlights | 2008 | CD | ≡ |
| Mustasch | Mustasch | 2009 | CD | |
| Mustasch | Singles A's & B's | 2009 | CD | |
| Mustasch | The New Sound of the True Best | 2011 | CD | |
| Mustasch | Sounds like Hell, Looks like Heaven | 2012 | CD | |
| Mustasch | Thank You for the Demon | 2014 | CD | |
| Mustasch | Testosterone | 2015 | CD | |
| Mustasch | Silent Killer | 2018 | CD | |
| Mustasch | Killing It for Life | 2019 | CD | |
| Mustasch | A Final Warning - Chapter One | 2021 | CDEP | |
| Mutual Hostility | Sacred Propaganda | 2020 | CDEP | |
| MWWB (Mammoth Weed Wizard Bastard) | The Harvest | 2022 | CD | |
| My Darkest Hate | To Whom It May Concern | 2002 | CD | |
| My Darkest Hate | At War | 2004 | CD+DVD | |
| My Darkest Hate | Combat Area | 2006 | – | |
| My Dawn | Control | 2008 | CDEP | |
| My Dawn | Figure It Out | 2011 | CD | |
| My Dear Addiction | Kill The Silence | 2015 | CD | |
| My Death Belongs to You | The World Seems to Be Fading | 2020 | CD | |
| My Dying Bride | As the Flower Withers | 1992 | CD | |
| My Dying Bride | Turn Loose the Swans | 1993 | CD | |
| My Dying Bride | The Angel and the Dark River | 1995 | CD | |
| My Dying Bride | Trinity | 1995 | CD | |
| My Dying Bride | Like Gods of the Sun | 1996 | CD | |
| My Dying Bride | 34.788%... Complete | 1998 | CD | |
| My Dying Bride | The Light at the End of the World | 1999 | CD | |
| My Dying Bride | Meisterwerk 1 | 2000 | CD | |
| My Dying Bride | Meisterwerk 2 | 2001 | CD | |
| My Dying Bride | The Dreadful Hours | 2001 | CD | |
| My Dying Bride | Songs of Darkness, Words of Light | 2004 | CD | |
| My Dying Bride | Anti-Diluvian Chronicles | 2005 | 3CD | |
| My Dying Bride | A Line of Deathless Kings | 2006 | CD | |
| My Dying Bride | Deeper Down | 2006 | CDEP | |
| My Dying Bride | An Ode to Woe | 2008 | CD+DVD | |
| My Dying Bride | Bring Me Victory | 2009 | CDEP | |
| My Dying Bride | For Lies I Sire | 2009 | CD | |
| My Dying Bride | Evinta | 2011 | 2CD | |
| My Dying Bride | The Barghest o' Whitby | 2011 | CDEP | |
| My Dying Bride | A Map of All Our Failures | 2012 | CD+DVD | |
| My Dying Bride | The Manuscript | 2013 | CDEP | |
| My Dying Bride | Feel the Misery | 2015 | CD | |
| My Dying Bride | Macabre Cabaret | 2020 | CDEP | |
| My Dying Bride | The Ghost of Orion | 2020 | CD | |
| My Dying Bride | A Mortal Binding | 2024 | CD | |
| My Fate | Bloodstains | 2000 | CDEP | |
| My Fate | Sinking | 2001 | CDEP | |
| My Fate | Happiness is Fiction | 2004 | CD | |
| My Fate | Kill the Light | 2005 | CD | |
| My Fate | MMVI | 2007 | CDEP | |
| My Fate | Room for Regret | 2010 | – | |
| My Favourite Nemesis | Dark Room | 2017 | CDEP | |
| My Funeral | Death | 2009 | CDEP | ≡ |
| My Funeral | Carnal Obduction | 2010 | CD | |
| My Funeral | Thrash Destruction | 2013 | CD | |
| My Funeral | Violence Academy | 2015 | CD | |
| My Funeral | Harder than This Life | 2016 | CDEP | |
| My Funeral | Funeral Manifesto | 2022 | CD | |
| My Grimace | Fear Gives Hope | 2010 | CDEP | ≡ |
| My Grimace | Paint the Sky | 2010 | CDEP | ≡ |
| My Grimace | Behind the Scene | 2011 | CDEP | |
| My Insanity | Solar Child | 2001 | CD | |
| My Insanity | Scattered Soul Puzzle | 2005 | CD | |
| My Lament | Broken Leaf | 2009 | CD | |
| My Own Children's Drink | EvolutionsKot | 2012 | CD | |
| My Own Grave | Necrology | 2009 | – | |
| My Own Victim | Burning Inside | 1996 | CD | |
| My Reflection | Dreamland Drowning | 2012 | CD | |
| My Ruin | A Prayer Under Pressure of Violent Anguish | 2000 | CD | |
| My Shameful | Of All the Wrong Things | 2003 | CD | |
| My Shameful | ...of Dust | 2004 | CD | |
| My Shameful | The Return to Nothing | 2006 | CD | |
| My Shameful | Descend | 2008 | CD | |
| My Shameful | Penance | 2013 | CD | |
| My Shameful | Hollow | 2014 | CD | |
| My Silent Wake | The Anatomy of Melancholy | 2007 | 2CD | |
| My Silent Wake | Lost in Memories, Lost in Grief | 2024 | CD | |
| My Sixth Shadow | Lovefading Innocence | 2005 | CD | |
| My Tide | Impressions from a Dying World | 2002 | CD | |
| My Uncle the Wolf | My Uncle the Wolf | 2008 | CD | |
| My Uncle the Wolf | The King's Ransom | 2009 | CDEP | |
| My Uncle the Wolf | Flush | 2010 | CD | |
| MyGrain | Orbit Dance | 2006 | CD | |
| MyGrain | Signs of Existence | 2008 | CD | |
| MyGrain | MyGrain | 2011 | CD | |
| MyGrain | Planetary Breathing | 2013 | CD | |
| MyGrain | V | 2020 | CD | |
| Myhrding | Myhrding | 2011 | CDEP | |
| Mykorrhiza | Northern Remembrance | 2006 | – | |
| Myon | Ghost in Paradise | 2002 | CD | |
| Myopia | Dancing on Landmines | 2003 | CD | |
| Myrah | My Deliverance | 2012 | – | |
| Myrd | Forbandet fra foedsel | 2011 | CD | |
| Myriads | In Spheres Without Time | 1999 | CD | |
| Myriads | Introspection | 2002 | CD | |
| Myrkur | Myrkur | 2014 | CDEP | |
| Myrkur | M | 2015 | CD | |
| Myrkur | Mareridt | 2017 | CD | |
| Myrkur | Folkesange | 2020 | CD | |
| Myrkur | Spine | 2023 | CD | |
| Mysteria | Out of the Blue | 2006 | CDEP | |
| Mystic Circle | The Great Beast | 2001 | CD | |
| Mystic Circle | Open the Gates of Hell | 2003 | CD | |
| Mystic Circle | Unholy Chronicles (1992-2004) | 2004 | CD+DVD | |
| Mystic Circle | The Bloody Path of God | 2006 | – | |
| Mystic Grave | Doom, Death, Darkness | 2007 | CDEP | |
| Mystic Grave | Mystigram | 2009 | – | |
| Mystic Prophecy | Regressus | 2003 | CD | |
| Mystic Prophecy | Never-Ending | 2004 | CD | |
| Mystic Prophecy | Savage Souls | 2006 | – | |
| Mystic Prophecy | Fireangel | 2009 | 2CD | |
| Mystic Prophecy | Killhammer | 2013 | CD | |
| Mystic Prophecy | War Brigade | 2016 | CD | |
| Mystic Rites | Threads | 2018 | – | |
| Mystica | Carol Anne | 2006 | – | |
| Mysticum | In the Streams of Inferno | 1996 | CD+DVD | |
| Mysticum | Lost Masters of the Universe | 2004 | CD | |
| Mysticum | Planet Satan | 2014 | CD | |
| Mystifier | Protogoni Mavri Magiki Dynasteia | 2019 | CD | |
| Mystons | Black matter | 2014 | CD | |
| Myth of Autumn,The | Closing In | 2005 | CDS | |
| Mythological Cold Towers | Sphere of Nebaddon: The Dawn of a Dying Tyffereth | 1996 | CD | |
| Mythological Cold Towers | The Vanished Pantheon | 2005 | CD | |
| Mythological Cold Towers | Immemorial | 2011 | CD | |
| Mythos | Pain Amplifier | 1995 | CD | |
| Månegarm | Nordstjärnans tidsålder | 1998 | CD | |
| Månegarm | Havets vargar | 2000 | CD | |
| Månegarm | Vargstenen | 2007 | CD | |
| Månegarm | Legions of the North | 2013 | CD | |
| Mäax | Six Pack Witchcraft | 2010 | CDEP | |
| Mädäntyneen Jumalan Silmä | Musta myrsky | 2018 | CDEP | |
| Mörbid Vomit | Demo 2012 | 2012 | – | |
| Mörbid Vomit | I Breathe Hell | 2013 | CDEP | |
| Mörbid Vomit | Doctrine of Violence | 2015 | CD | |
| Mörk Gryning | Return Fire | 1997 | CD | |
| Mörk Gryning | Maelstrom Chaos | 2001 | CD | |
| Mörk Gryning | Pieces of Primal Expressionism | 2003 | CD | |
| Mörk Gryning | Mörk Gryning | 2005 | CD | |
| Mörk Gryning | Hinsides vrede | 2020 | CD | |
| Mörkvind | Undergång | 2021 | CDEP | |
| Möse | Halfway to Nowhere | 2008 | CD | |
| Möse / Hog Mountin | Split | 2006 | CD | |
| Mötley Crüe | Theatre of Pain | 1985 | CD | |
| Mötley Crüe | Girls, Girls, Girls | 1987 | CD | |
| Mötley Crüe | Dr. Feelgood | 1989 | CD | |
| Mötley Crüe | Red, White & Crüe | 2005 | CD | |
| Møl | Diorama | 2021 | CD | |
| Mørket | Musta luonto | 2015 | CD | |
