- M D M P
- M$TRYO
- M. Ward
- M.A.G.S.
- M.I.A.
- M.I.L.K.
- M.T
- M83
- MA.MOYO, Cerys Matthews & Hidden Orchestra
- MAALA
- MAB
- Mac DeMarco
- Mac Wetha
- Macca Wiles
- Machine Gun Fellatio
- Machine Gun Kelly
- Machine Gun Kelly & blackbear
- Machine Gun Kelly & Halsey
- Machine Gun Kelly, YUNGBLUD & Travis Barker
- Machine Head
- Mackeson
- Mad Days
- Mad Season
- Mad Sin
- MADANII & LLUCID
- Maddevi
- Maddie Medley
- Maddy Jane
- Made Violent
- Madeleine & Salomon
- Madeline Kenney
- Madge
- Madi Diaz
- Madi G
- Madilyn Paige
- Madina Lake
- Madisen Ward and the Mama Bear
- Madness
- Madonna
- Madrugada
- Madsius Ovanda
- Maffai
- Maga
- Maggie Koerner
- Maggie Lindemann
- Maggie Lindemann & Siiickbrain
- Maggie Miles
- Maggie Rogers
- Magic Dirt
- MAGIC GIANT
- Magic Kids
- Magic Man
- Magic Wands
- Magistrates
- Magnertron
- Magnolia Park
- Magnus Haven
- Mahalakshmi Iyer
- Mahalakshmi Iyer, Shankar Mahadevan, Ehsaan Noorani & Farhad Wadia
- Mahogany
- Mai Lan
- Maika Makovski
- MaiKu
- Main
- Maine Mendoza & Gracenote
- Mainland
- MAITA
- Maja Koman
- Maja Og De Sarte Sjæle
- Majical Cloudz
- Major Lazer
- Major Murphy
- Major Organ And The Adding Machine
- Make Friends
- Makeout
- Mako Road
- Makrú
- Malachai
- Malajube
- Malakai
- Malca
- Malcolm Middleton
- Male Bonding
- Malena Zavala
- Mali McCalla & Chase & Status
- Malloys & Wolfmother
- Malox
- Malox & Yuval Mendelson
- Malvado Kid
- Malved
- Mama Kin
- MamaKhalees
- Mamalarky
- Mammoth WVH
- Man Man
- MAN ON MAN
- Man Without Country
- Management
- Manas
- Manchester Orchestra
- Mando Diao
- Mandy Harvey
- Mandy Moore
- MANE
- Mani Orrason
- Manic Street Preachers
- Manic Street Preachers & Nina Persson
- Mannequin Online
- Mannequin Pussy
- MANNIE
- Manolo e o hospício
- Mansionair
- Mansionair & Yahtzel
- Mansions On The Moon
- Mantis and the prayer
- MANTRUM
- Manu Chao
- Manu Delago
- Manu Grace
- Manu Rozz
- Manuel Fúria & Os Náufragos
- Many Things
- Many Voices Speak
- Maple Glider
- Maps
- Marathonmann
- Marbi
- Marble Tides
- Marc Broussard
- Marc Ribot & Meshell Ndegeocello
- Marc Ribot & Tom Waits
- Marcaux
- Marching Band
- Marcin
- Marco Luka
- Marco Mares
- Marcus Buser
- Marcus Foster
- Marcus James & RYYZN
- Marcus Mumford
- Marcus Sayzer
- Marcy Playground
- Marea
- Maren
- Maren & Anni B Sweet
- Margaret Glaspy
- Margolnick
- Margot & The Nuclear So and So's
- Maria Basel
- Maria Boiarko
- Maria Isabel
- Maria Køhnke
- Maria Lynn
- Maria McKee
- Maria Peszek
- Maria Taylor
- Mariachi El Bronx
- Marian Hill
- Marian Hill & Baby Tate
- Marianas Trench
- MARIANO MACIEL
- Maribelle
- Marihiko Hara
- Marika Hackman
- Marilyn Manson
- MARIN.
- Marina and The Diamonds
- Marine Life
- Marinero
- Marinita Precaria
- Marion Raven
- Marisa Maino
- Marissa Mur
- Maritime
- Mark Diamond
- Mark Horton
- Mark Lanegan
- Mark Redito
- Mark Reeder & Alanas Chosnau
- Mark Reichardt
- Mark Ronson & The Business Intl.
- Mark Rose
- Mark Shine
- Markelo Music
- MARKINA & SERAFIMA
- Markus Wormstorm
- Marky Moore
- MARLENA
- Marlo The Barbarian
- Marlon Williams
- Marmaduke Duke
- Marmozets
- Mars Needs Lovers
- Marshall
- Marshall & Jocelyn Alice
- Marshmello, YUNGBLUD & blackbear
- Martha Ffion
- Martha Skye Murphy
- MarthaGunn
- Marti
- Martin Creed
- Martin Kohlstedt
- Marty Thompson
- Martín Meola
- Marumari
- Marvin Jouno
- Mary Epworth
- Mary Komasa
- Mary Ocher
- Maryland
- Masaki Hanakata
- Masheé
- Mashira
- Mason Jennings
- Mason Proper
- MASS DEMP
- Mass Gothic
- Massa
- Massaroni Pianoforti
- Massive Attack
- Master Saleem & Shruti Pathak
- Mastodonte
- Mat Kearney
- Mat Kerekes
- Matchbook Romance
- Mates of State
- Math Beast
- Matheus Agra Lopes
- Matheus Aquires
- Mathilda Homer
- Mathis Xavier
- Maths Class
- Matinee Club
- Matisyahu
- Matrimony
- Matsubara Riku
- Matsuki Ayumu
- Matt and Kim
- Matt Berninger
- Matt Boroff