Anime Artists, Casts, Authors
- Astronauts
- AstroNoteS
- ASUKA
- ATLUS
- AUN J-CLASSIC ORCHESTRA
- AUN J Classic Orchestra
- Ave Mujica
- AXiS
- AXXX1S
- ayami
- AYASA
- Ayase * R-SHITEI
- Ayumi.
- AZALEA
- AZUMA HITOMI
- AZUSA
- AZUSA
- a.chi-a.chi
- A.ZU.NA
- EARTH
- earthmind
- eyelis
- I B
- I Don't Like Mondays.
- I've
- I-1 Club
- IDOLiSH7
- IDOLiSH7/TRIGGER/Re:vale/ZOOL
- IDOLBUSHOW
- Iris
- IRON ATTACK! feat.ABSOLUTE AREA
- IVORY
- i Ris
- KEN ARAI
- OUTER-TRIBE
- R-15
- RGB-Trinity vs KOUITTEN
- R O N
- R O N
- THE IDOLM@STER FIVE STARS!!!!!
- THE IDOLM@STER MILLION LIVE!
- un:c
- Uncle Bomb
- UNDEAD
- UNDEAD
- UNDER GRAPH
- UNDER17
- UNDER17/Funta
- UNLIMITED TONE
- UNLIMITS
- [IDOLY PRIDE]LizNoir
- [IDOLY PRIDE]TRINITYAiLE
- [IDOLY PRIDE]SUNNY PEACE
- [IDOLY PRIDE]PROJECT IDOLY PRIDE
- [IDOLY PRIDE]Hoshimi Production
- [IDOLY PRIDE]TSUKI NO TEMPEST
- Aniamtion
- AIU LOVE
- AIDAIRO
- AINE.MIO.MAIKA.EMA from BEST FRIENDS!
- I MY ME MINE
- AIMI TETSUROU
- AIMYON
- AOI.HINATA.KAEDE.KOKONA.HONOKA
- AOI(IGUCHI YUKA).HINATA(ASUMI KANA).KAEDE(HIKASA YOKO).KOKONA(OGURA YUI)
- AOI TERUHIKO
- Sayaka Aoki
- AOKI MAHO
- AONO YUKA
- AOBA MIZUKI
- Satoru Akahori
- AKAHORI SATORU/KATSURA YUKIMARU
- AKIZUKI SORATA
- Tadashi Akiyama
- Fumie Akiyoshi
- ASAGI YU
- ASANO ATSUKO
- ASANO HAJIME
- ASAMACK
- AZANO KOHEI
- Kiyohiko Azuma
- Kiyohiko Azuma
- ASOU NYATSUKO & NYADAIN
- ADACHI TOKA
- ADACHI NAMI
- ADACCHAN.KUSUMON.826aska
- ATTO
- AZUCHI RYOU
- あてな☆
- あべあきら
- ABE MIYUKI
- AHOMUSHI(CV.M.A.O.KONO HIYORI.YASUNO KIYONO.WAKI AZUMI)
- あまえ隊っ!!
- AMASASHIO
- AMATSUUNI
- AYAPONZU*
- AYUMIKURIKAMAKI
- Rui Araizumi
- ARAKI
- ARAI KEIICHI