Music Artists, Casts, Authors
- Machico
- Machico.KITAGAWA RIE.YOSHITAKE CHIHAYA.HIDAKA RINA HOKA
- Machico.YOSHITAKE CHIHAYA
- MADOKA.
- MAGICAL BIGBAND ORCHESTRA
- magical2
- Microdisney
- MindaRyn
- MY FIRST STORY
- まあせんせい
- Sabu Martinez
- Jesse McCartney
- David Matthews
- MYRA
- MILEY CYRUS
- MACARONI ENPITSU
- マグナム萩郎とメタル軍団
- MAGICAL DREAMIN
- MANAKA KENGO(TERASAKA RAIGA).SHIZUMA YUNA(TOYODA RUNA).HIJIRI AKITO(KANEKO SHUNYA)
- ママとレベッカ
- Mayuminu
- Ai Maeda
- Norio Maeda
- Norio Maeda
- Toshiki Masuda
- MATSUYAMA JUN
- 松山順
- Rika Matsumoto
- MATSUMOTO RICA/PROF.OAK(ISHIZUKA UNSHO) & POKEMON KIDS
- MATSUNAGA AKANE
- MATSUDA TOSHI
- 松田トシ
- 松谷みよ子
- MATSUKUMA KENTA
- 益田喜頓
- MASUDA KITON
- Yoshiko Mari
- MANAKA LAALA & JUNON & PINON & KANON
- MANAKA LALA & MINAMI MIREI & HOJO SOPHIE(cv.AKANEYA HIMIKA & SERIZAWA YU & KUBOTA MIYU)
- Yoshiko Mari
- MATSURI nine.
- MAHOUSYOUJO NI NARITAI
- Mai