M30 – M99 – Emily Mac – Macabre Decay – Macabre Demise – Macabre Eternal – Lauryn Macfralane – MacGilliossa – Machine Elves – Machine Of War – Mad Hatter’s Daughter – Mad Haven – Mad Marsh Hares – Mad Sneaks – Mad Symphony – MadClock – Nico Maddox – Made of Eyes – Made Them Lions – Madhouse – Madness Lane – Madre Sun – Madrost – Madstone – Madzilla – The Maension – Maestus – Maff – Paul Maged – Magen – Magic Hat – MAGIC KINGDOM – Magic Wands – MAGNETIC SPACEMEN – Jon Magnusson – Magoth – Maharaja – Mahogany Fire Surround – Maida Vale – Maiden UK – Maidon – The Maitlands – Major Moment – MALACODA – Malamorte – Malevolence – Malgavere – Madison Malone – Malphas – Malsten – Mammoth Weed Wizard Bastard – Man Eat Grass – Manalishi – The Mandevilles – MANIMAL – Manthra – Manntra – Manticora – Amy Mantis and the Space Between – Manukeen – Maps to Eden – Mara Falls – Ren Marabou – Marble – Mare – Marenna – Marialena – Marquis Drive – Marquis of Vaudeville – Leon Marshall – Märvel – Mary Janes Affair – Jackson Marshall – Marshallstackz – Cris Martins Rock Dawn – Martyr – MARTYR ART – Mary And The Ram – Rachel Mason – Mascharat – Mass Murder – Mass Rejection – Matriarchs – Matte Blvck – Jaz Mattu – Mawcore – Mawd – Maximum Carnage – Maximum High – The Maxims – Jules Maxwell – Dieselle May – Grace May – Mayflower Madame – Matt Mays – Siobhan Mazzei – Karl McCann – Kenny McCormick – McCUIN BAND – Jim McHugh – Tom McKay – John McRIS – MD ONE – Me Me Me – Meadows End – Meat Train – The Mechanist – Medicine – The Medicine Theory – Meka Nism – Melia – Mellor – Melt – The Membranes – Memorist – Men In Metal – Mercury Machine – Mercury Underground – Mercy – The Mercy Kills – The Meridian Set – The Merry Jaynz – Bruno Merz – Nicholas Merz – Message to the Masses – MESSER – Messiavore – The Metal Byrds – METALITE – Metalomaniacs – METALWINGS – Metatrone – Meteora – Methane – Methods – Angel Metro – Abi Mia – Midas Fall – Midnight76 – The Midnight Devils – Midnight Sun – Midnite City – Midnight Divide – Miesha & The Spanks – Mike Leponds Silent Assassins – Miles and The Chain Gang – MILF – Milk N Honey – The Million Reasons – Mills End – Gabriela Michele Milkova – Miltos Marathon – Mimoza H – David Minasian – Minatore – Minatox 69 – Mindlane – Mindscar – MINDTECH – Mindwake – Mindwipes – Minefield – The Minimum Wage – Minus Cube – M1nk – MIOU – Mirrors of Obsidian – Misanthropia – Misconducters – Miscreant – Steve Misik And Co – Misplaced – Missiles Of October – The Missing Frets – Missing Words – Mister Migraine – Misthaven – Mistress – Misty Grey – Matt Mitchell – MiXE1 – MM3 – Mnemocide – MNRVA – Mo’ynoq – Moaning Silence – The Model Youth – Modem – Modern Comforts – Modern Water – Modesty Blaise – MOFOiSDEAD – Mohai Experiment – Moist – Moist (Canada) – Luis Mojica – Mojo Alice – The Mojo Slides – Mokomokai – Molars – Molitoth – Mollys Kiss – Moloch – Moloken – Monach – Monarch – Mondo Bear – MONDO COZMO – Mongrel Dogs – Monkey Mind – MONO – MONO INC. – Monolith – MONOWHALES – The Monsters From Outer Space – Monte Luna – Monti – The Moods – The Mooks – Ernest Moon – Moon Goose – Moon Letters – Moonlight Desires – Moonlow – Moonshine Booze – Thurston Moore – Moot – Mordrake – Mordred – More!More! – Crosby Morgan – Morgan Rider and The Deep Dark River – Morning Bells – Idan Moroim – Morosity – Morpheus Dreams – Mors Principium Est – Mortal Infinity – Mortanius – Mortem – Mörti Viventi – Mosaic – Mosara – Moscow Death Brigade – Mossie – Motel Thieves – Moth Loves The Flame – Möthball – Mother’s Cake – Mother’s Green – Mother of the Land – Motherfaster – MOTHS – Motivik – Motion Device – MOTORJESUS – The Mound Builders – Mountain Head – Mouthful Of Daisy – Mourning Stone – MPM Producer – Mr. Fartface – Mr Maggot – Mr Plow – Muddibrooke – Mudfight – MUDSPITTERS – muet – Mullen – Jessie Munro – Munroe – The Murder of My Sweet – Murder Van – Murmur Tooth – Lee Murray – Musta Paraati – Mutant Thoughts – The Mutineers – My Dark Rift – My Demons Galore – My Dying Bride – My Immortal Enemy – My Latest Failure – My Octopus Mind – My Own Misery – My Silent Bravery – My Son The Bum – Mycelia – My Fist Your Face – Mynas – Myosotis – Joe Mysterio – The Mystery Plan – Mystic Prophecy – Mystic Rose – Mystica Girls –
