- Maarten Engeltjes
- Maestro Bobby Ramirez
- Magali Léger
- Magda Lászlò
- Magdalena Kožená
- Magdalene Harer
- Magnus Staveland
- Mahan Esfahani
- Mainz Bach Orchestra
- Mainz Chamber Orchestra
- Mainzer Kammerorchester
- Makoto Sakurada
- Malcolm Archer
- Malcolm Proud
- Mandolin Orchestra Mauro e Claudio Terroni
- Manfred Cordes
- Manfredo Kraemer
- Mansfield.TYA
- Manuel de Grange
- Manuel Tomadin
- Manuel Vilas
- Marc Hantai
- Marc Mauillon
- Marc Minkowski
- Marcel Couraud
- Marcel Dupré
- Marcel Merkès
- Marcelle Charbonnier
- Marcelle de Lacour
- Marcello di Lisa
- Marcello Scandelli
- Marcin Swiatkiewicz
- Marco Angius
- Marco Beasley
- Marco Brescia
- Marco Ceccato
- Marco Dalsass
- Marco Giacintucci
- Marco Horvat
- Marco Longhini
- Marco Pedrona
- Marco Ruggeri
- Marco Scavazza
- Marco Velocci
- Marcus Bosch
- Marcus Hufnagl
- Marek Stryncl
- Marek Toporowski
- Margarete Ast
- Margarete Klose
- Margherita Torretta
- Margot Guilleaume
- Margret Bahr
- Margret Köll
- Marguerite Louise
- Maria Amadini
- Maria Bader-Kubizek
- Maria Caruso
- Maria Chiossi
- Maria Cristina Kiehr
- Maria Friederike Schoder
- Maria Gabriella Cianci
- Maria Giovanna Fiorentino
- Maria Guaraldi
- Maria Jonas
- Maria Keohane
- Maria Kliegel
- Maria Krestinskaya
- Maria Ladurner
- Maria Lucia Barros
- Maria Luiz Alvarez
- Maria Perrotta
- Maria Stader
- Maria Vittoria Guidi
- Marian Lapsansky [Artist]
- Mariana Flores
- Mariana Sirbu
- Marianna Henriksson
- Marianne Beate Kielland
- Marianne Dumas
- Marianne Lévy-Noisette
- Marianne Muller
- Marianne Piketty
- Marie Cantagrill
- Marie Luise Werneburg
- Marie Nadeau-Tremblay
- Marie Nishiyama
- Marie Van Rhijn
- Marie-Ange Leurent
- Marie-Christine Barrault
- Marie-Claire Alain
- Marie-Céline Labbé
- Marie-Louise Girod
- Marie-Louise Schneider
- Marie-Noelle Damien
- Marie-Noëlle Cros
- Marie-Thérèse Chailley-Guiard
- Mariella Devia
- Marijan Jurišić
- Mariko Senju
- Marilia Vargas
- Marimba Maurice
- Marimo Sugahara
- Marina Baranova
- Marina Bonetti
- Marina Tchebourkina
- Marinella Pennicchi
- Mario Ancillotti
- Mario Brunello
- Mario D'Agosto
- Mario del Grosso
- Mario Ferraris
- Mario Hossen
- Mario Lacchini
- Mario Martinoli
- Mario Raskin
- Mario Videla
- Marion Treupel-Franck
- Maris-Claire Alain
- Marius Casadesus
- Mark Fewer
- Mark Kroll
- Mark Obama Ndesandjo
- Markku Luolajan-Mikkola
- Marko Simsa
- Marko Ylonen
- Markus Kuikka
- Markus Miesenberger
- Markus Stollenwerk
- Marouan Mankar-Bennis
- Marta Almajano
- Martin Flämig
- Martin Galling
- Martin Gester
- Martin Haselböck
- Martin Heini
- Martin Hroch
- Martin Jelev
- Martin Kartishar
- Martin Lücker
- Martin Neary
- Martin Pearlman
- Martin Petzold
- Martin Sander
- Martin Schmeding
- Martin Sieghart
- Martin Souter
- Martin Stadtfeld
- Martin Stegner
- Martin Walch
- Martin Weller
- Martin Zeller
- Martin Zürcher
- Mary Simoni
- Mary-Ellen Nesi
- Marzio Conti
- María Savastano
- Masaaki Suzuki
- Masahiro Arita
- Masako Abe
- Masako Hirao
- Masako Nakai
- Masanobu Nisigaki
- Masashi Honma
- Masato Suzuki
- Massimiliano Martinelli
- Massimiliano Pitocco
- Massimiliano Sanca
- Massimo Colombo
- Massimo Lonardi
- Massimo Marin
- Massimo Nosetti
- Matheus Miras Ventureli de Souza
- Mathias Piano Man
- Mathieu Dupouy
- Mathieu Salama
- Matilda Colliard
- Matt Haimovitz
- Matteo Gemolo
- Matteo Mela
- Matteo Messori
- Matthew Curtis
- Matthew Dirst
- Matthew Halls
- Matthew Owens
- Matthias Goerne
- Matthias Grünert
- Matthias Höfs
- Matthias Lucht
- Matthias Maierhofer
- Matthias Maute
- Matthias Strings
- Matthieu Camilleri
- Matthieu Fontana
- Matís Ensemble
- Maud Giguet
- Maude Gratton
- Maurice Abravanel
- Maurice Allard
- Maurice André
- Maurice Clare
- Maurice Clerc
- Maurice Duruflé
- Maurice Hewitt
- Maurice Steger
- Mauricio Grassmann
- Maurizio Bignardelli
- Maurizio Croci
- Maurizio Fornero
- Maurizio Zaccaria
- Mauro Monguzzi
- Mauro Squillante
- Mauro Valli
- Max Bygraves
- Max Emanuel Cencic
- Maxence Larrieu
- Maximiliane Norwood
- Maya Homburger
- Maîtrise de la Cathédrale de Nantes
- Maîtrise Notre Dame de Versailles
- Maïlys De Villoutreys
- Mechthild Georg
- Mechthild Winter
- Megumi Otsuka
- Melissa Torrès
- Meridies
- Metropolitan Opera Brass
- Michael Burnette
- Michael Chance
- Michael Dierks
- Michael Form
- Michael Goldschlager
- Michael Howard
- Michael Martin Kofler
- Michael Poll
- Michael Price
- Michael Schmidt-Casdorff
- Michael Schneider
- Michael Schopper
- Michael Schubert