Ichi Gakki

Kira Kira メロディ学園 一学期 M* CD 1000 yen released 1999.07.24

The tracks are: キラキラ☆メロディ学園のテーマ Kira Kira Melody Gakuen Theme キラキラ☆メロディ学園校歌 Kira Kira Melody Gakuen School Song 踊る放課後 (Odoru Houkago)

Although 51 girls are pictures on the covers, not all of them sang for the recorded version. The girls who sang were: Tokunaga Ai, Nagai Nobuko, Tsuchiya Mieko, Shintani Sayaka, Kadowaki Mai, Kimura Ikue, Asano Masumi, Tanabe Miri, Itou Emiko, Matsumoto Chiyomi, Hinano Mayo, Hosokawa Seika, and Deguchi Motoko.
[I'm not 100% sure if this list is complete.]

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