Credits are on discogs (
https://www.discogs.com/ja/%E6%9C%8D...lease/11159138), added.
[Musicians]
Strings: Koichiro Muroya Strings
Violin: Koichiro Muroya, Tomomi Tokunaga, Aya Ito, Kyoko Ishigame, Ado Matsumoto, Ayaka Notomi, Rina Odera, Yuya Yanagihara, Shizuka Kawaguchi, Mika Naramura, Risa Yamamoto, Eai-Sung Shin, Yuki Nakajima, Natsumi Okimasu, Riyoko Matsui, Machi Okabe, Nagisa Sakaki, Megumi Iwashita (岩下恵美)
Viola: Shoko Mabuchi, Takahiro Enokido, Masaki Shono, Saori Oka, Tomoko Shimaoka, Mayu Takashima
Cello: Masami Horisawa, Takahiro Yuki, Kazuhisa Ogawa, Takayoshi Okuizumi, Masutami Endo, Jun Nakamura
Contrabass: Jun Saito, Koji Akaike, Shigeki Ippon, Kazuhiro Tanabe
Flute: Hideyo Takakuwa
Piccolo & Flute: Michiyo Morikawa
Oboe & English Horn: Satoshi Shoji
Clarinet & Bass Clarinet: Masashi Togame
Clarinet: Hidehito Naka
Fagotto: Toshitsugu Inoue
Fagotto & Contrafagotto: Takao Kogo
Horn: Hitoshi Imai, Yasushi Katsumata, Yoshiyuki Uema, Takahiro Tsumori
Trumpet: Kenichi Tsujimoto, Tomoki Ando, Toshio Tanaka
Trombone: Yoshiki Hakoyama, Hikaru Koga
Bass Trombone: Ryota Fujii
Tuba: Isao Watanabe
Timpani & Percussion: Mari Kotake, Ryoichi Kayatani
Piano: Sae Konno
Chorus: Tokyo Philharmonic Chorus
E.Guitar: Hiroaki Tsutsumi
Synthesizer Programming: Yoshichika Kuriyama
Recording & Mixing Engineer: Mikio Obata
Assistant Engineer: Chie Sato, Junya Harada (原田潤也) (SOUND INN)
Recording & Mixing Studio: SOUND INN
Music Production: Toho
Music Production Cooperation: Kozo Araki (Face Music)
Recording & Music Coordinator: Noriko Sekiya (Face Music)
Directed & Produced by Tateki Kobayashi (Toho Music)
Mastered by Mitsuyasu Abe
Mastered at Sony Music Studios Tokyo
*edit* Some name mistakes on Discogs (Junichi --> Jun, Masako --> Shoko, etc.), cleaned them up. Only unknown is Megumi Iwashita but I'm pretty sure that's the correct reading.