- Melanie Joy
- Moving Muntains
- Model Photographer
- Macromantics
- Mannish Boys
- Michael Hartman
- Micro-East Collective
- Matt Besey
- Melvin "Lil' Son" Jackson
- Maggie Estep
- Mexican Elvis
- Mark NRG
- Myzery
- Michael d'Albuquerque
- Matthew Gee
- Moods for Moderns
- Maurice Winnick
- Matthew Pryor
- Marcy Levy
- Malay
- Marshall Family
- Method 51
- Mike Rep & Quotas
- Mr. Velcro Fastener
- Moe Staiano
- Midnight Voices
- Mamie Lee
- Muddyhead
- Mike Hurst
- Myron Cohen
- Michael Koschorreck
- Mark Hughes
- Mind Science of the Mind
- Mike Morris
- Micah Blue Smaldone
- Martin Rushent
- Muckafurgason
- Mad Buffalo
- Motel Connection
- Mount Analog
- Micheal Townsend
- Molly O'Day
- Marçal
- Marsha Warfield
- Mike Lowry
- Mariachi Los Caporales
- Mitch Easter
- Mike Dolan
- Mighty Joe Plum
- Muse X
- Mal Hablado
- Man Dingo
- Menace Crew
- Madame Edna Gallmon Cooke
- Marty Warburton
- Marco Repetto
- Mark Laliberte
- Mickey Rooney
- Mike McGear
- Mark Dwinell
- Manalive
- Michael Brooks
- Metal Militia
- Michael Rabinowitz
- Medicine Band
- Mike Vallely
- Miss Justine
- Morning Becomes Electric
- Matt Angus
- Marv Ross
- Michael Lille
- Milhouse
- Malformed Earthborn
- Motherfolkers
- Maxene Andrews
- Matt Black
- Mid Carson July
- Mary Melena
- Mary Johnson
- Marie-Line Dahomay
- Model Engine
- Mike Graham
- Mange Schmidt
- Michael Chorney
- Marc Moreland
- Michael Moore Quintet
- Merlons
- Manuel Quijano
- Marly Hornik
- Melky Sedeck