Composers
| Composer name | Year of Birth | Death | Compositions in database |
|---|---|---|---|
| Macák, Bohumil | 1927 | 2 | |
| Machek, Miloš | 1923 | 1999 | 9 |
| Macourek, Harry | 1923 | 18 | |
| Mácha, Otmar | 1922 | 2006 | 101 |
| Matěj, Josef | 1922 | 1992 | 56 |
| Myška, Rudolf | 1922 | 1996 | 23 |
| Manoušek, Jaromír | 1922 | 6 | |
| Mařík, Antonín F. | 1921 | 17 | |
| Maňas, František | 1921 | 6 | |
| Mrkos, Zbyněk | 1919 | 1993 | 5 |
| Morawetz, Oskar, Světlá nad Sázavou | 1917 | 2007 | 7 |
| Mucha, Geraldine, vlastním jménem Thomsen-Muchová | 1917 | 13 | |
| Maňas, Václav | 1914 | 1 | |
| Maršík, Otakar | 1913 | 2 | |
| Martinovský, Václav | 1908 | 2004 | 2 |
| Mihule, Jiří | 1907 | 1977 | 6 |
| Moyzes, Alexander | 1906 | 1984 | 3 |
| Mlejnek, Vilém Prokop | 1906 | 1975 | 1 |
| Maštalíř, Jaroslav | 1906 | 1988 | 17 |
| Mach, Stanislav | 1906 | 1975 | 3 |