"Hikari no Senritsu" is the opening theme of the TV animation "Sora no Woto".

Lyricist, Composer & Arranger: Yuki Kajiura

Kalafina is Wakana, Keiko, Hikaru

Produced by Yuki Kajiura
All Arrangement & Programming : Yuki Kajiura

M1
Guitar: Susumu Nishikawa
Bass: Takumi FIRE Matsuda
Drums: Masuke Nozaki
Percussion: Tamao Fujii
Flute: Shinpei Inoue
Chorus: Yuriko Kaida

M2
Piano: Masato Matsuda
Strings: Kiyo Kido Strings

Producer: Yuki Kajiura

Co-Producer: Yasunori Mori (SPACE CRAFT PRODUCE)

A&R: Masaharu Yamanouchi (SME Records)
Brain: Keiichi Tonomura (Sony Music Entertainment(Japan)Inc.)

Recording & Mixing Engineer: Takashi Koiwa (SIGN SOUND)
Assistant Engineer: Mitsunori Aizawa, Kouzou Miyamoto (SOUND VALLEY STUDIO)

Mastering Engineer: Yuji Chinone (Sony Music Studios Tokyo)

Recording Studio: SOUND VALLEY STUDIO

Musicians Coordination: Fumio Takano (Tokyo Chamber Music Society)

Art Direction: Toshiyuki Suzuki (united lounge tokyo)
Design: Ryoko Kawagishi (united lounge tokyo)
Photography: TOMMY (super sonic)
Hair: YUUK (super sonic)
Make-up: Mariko Shimada (switch management)
Styling: Megumi Date (takahashi office)

<DVD STAFF>
「Hikari no Senritsu」Video Clip
Director: Toshiyuki Suzuki (united lounge tokyo / takahashi office)
Producer: Toshiaki Irie (SEP)
Production Manager: 植木康弘 (SEP)
Camera: Isao Okudaira
Lighting Director: Hironori Togashi (DOME)
Online Editor: Yoshitaka Sakaue (maruni studio)
MA: Yasuhito Izutsu (maruni studio)
Hair: YUUK (super sonic)
Make-up: Mariko Shimada (switch management)
Styling: Megumi Date (takahashi office)

「Sora no Woto」Original Eizou
Director: Shinsuke Irihi (SME Records)
Online Editor: 金倞兌 (L'espace Vision)
MA: Masahiro Suzuki (L'espace Vision)

Products Coordination: Nobuko Sakurai (Sony Music Communications)

Management Staff: Kazuki Oshima (SPACE CRAFT PRODUCE)

Sales Promotion: Hiromi Kanehira, Yuki Inoue (Sony Music Distribution)
Web Director: 後藤浩風 (Sony Music Network)

Promotion Staff:
Kazuhiro Hirao, Mizuru Ikuta, Shuji Yamashita, Akira Nagata, Yusuke Nakano, Keisuke Kaneko, 森田あすみ, Takehiko Ishida, Mariko Sawaya, Shinsuke Irihi, Mika Tanabu, 武見薫, Kazuhiko Kudo, 豆畑宏, 今富千尋 (SME Records)
Tadashi Takazawa, 阿部裕文, Mizuho Kubota, 須川華奈子 (SPACE CRAFT ENTERTAINMENT)

Desks: Ayano Kobayashi, 角野朱音, Akuri Shikakura, 高橋基 (SME Records), Koji Murakami (SPACE CRAFT PRODUCE)

Supervisors: Kenichi Nakada, Daisuke Katsurada, Yukio Yamanaka (SME Records)

Executive Producer: Kazuoki Ohnishi (SPACE CRAFT GROUP), Shunsuke Muramatsu (SME Records)

Special Thanks
Kei Fukuchi (Halftone Music Publishing), Minoru Obokata (Smash Room), Mayumi Torihata (SIGN SOUND)
Aniplex, TV TOKYO, TV TOKYO Music, A-1 Pictures
Paradores, 第1121小隊