283 Production Producer Kanshasai ～1.5 Anniversary Festival!!～
1h 4m
2019
THE IDOLM@STER SHINY COLORS 283 Production Producer Kanshasai ~1.5 Anniversary Festival!!~ (アイドルマスター シャイニーカラーズ 283プロダクション プロデューサー感謝祭 ～1.5 Anniversary Festival!!～) was a one day special concert event that took place on October 27, 2019 in Mori no Hall 21, which was streamed live on Enza's website, Niconico, Youtube, and Periscope. The concert featured voice actresses of Illumination STARS, L'Antica, Houkago Climax Girls, ALSTROEMERIA, and Straylight.
| Actor | Role |
|---|---|
 Hitomi SekineMano Sakuragi | Mano Sakuragi |
 Reina KondoHiori Kazano | Hiori Kazano |
 Mayu MinedaMeguru Hachimiya | Meguru Hachimiya |
 Karin IsobeKogane Tsukioka | Kogane Tsukioka |
 Chisa SuganumaMamimi Tanaka | Mamimi Tanaka |
 Anna YamakiSakuya Shirase | Sakuya Shirase |
 Runa NarumiYuika Mitsumine | Yuika Mitsumine |
 Hiyori KounoKaho Komiya | Kaho Komiya |
 Haruka ShiraishiChiyoko Sonoda | Chiyoko Sonoda |
 Mariko NagaiJuri Saijo | Juri Saijo |
 Wakana MaruokaRinze Morino | Rinze Morino |
 Akiho SuzumotoNatsuha Arisugawa | Natsuha Arisugawa |
 Honoka KurokiAmana Osaki | Amana Osaki |
 Ryoko MaekawaTenka Osaki | Tenka Osaki |
 Noriko ShibasakiChiyuki Kuwayama | Chiyuki Kuwayama |
 Yuki TanakaAsahi Serizawa | Asahi Serizawa |
 Eri YukimuraFuyuko Mayuzumi | Fuyuko Mayuzumi |
 Sayaka KitaharaMei Izumi | Mei Izumi |