LABEL
M
- MACK AVENUE RECORDS
- MAGGIO LIVE
- MAGIC BALL JAZZ RECORDS
- MAGUELONE
- MALANGA MUSIC
- MARCO CREATORS
- MARIINSKY
- MARI OHKI
- MASATAKA HORI
- MASTERS OF MUSIC
- MASTERWORKS COLORED
- MATCHBALL RECORDS
- MDG
- MELBA
- METROPOLE ORKEST
- MIRARE
- MOCO RECORDS
- MONO JAZZ
- MOOD MOSAIC
- MURAKAMI RADIO Label
- MUSICA LYRICA
- MUST HAVE JAZZ
- MYRIOS