Romanizations for the following artist names available in scans of album COCC-12738 that I'll try to upload as soon as possible:
Rei Sato, Sanae Kimura, Miyuki Fuji, Keiko Takeda, Ayako Morino, Asuka Umemiya & Marie Sada
Hiragana readings for the following artist names available at wikipedia Sailor Moon Musicals entry (
https://ja.wikipedia.org/wiki/美少女戦士セーラームーン_(ミュージカル):
Hiroko Nakayama, Misako Iwana, Chizuru Soya, Akari Tonegawa, Hisano Akamine, Hiromi Sakai, Emi Kuriyama, Mao Mita, Nao Takagi, Sayuri Katayama & Hikari Ono
I left a couple of artists out where vocals or others parts of the name could be problematic but you can find them there at that wikipedia entry.
I'll be editing the draft and the notes according to that if it's ok.