Shounen wa Tsurugi wo… / Sound Horizon / 少年は剣を･･･ / Sound Horizon / Shounen wa Tsurugi wo… / Sound Horizon

Contains the opening theme song to the Simulation RPG "Chaos Wars" along with a song from the online game "Belle Isle". Also includes an original piece.

First Print comes with a "Shounen wa Tsurugi wo..." bookmark (3 different designs printed) and a "Belle Isle" item ticket.

All Songs Written & Composed & Arranged by Revo

Sound Producer: Revo
Producer: Koji Takahashi (Rap Products)
Director: Mayumi Takagi (Rap Products)

Lead Vocals: KAORI (M1,M2), YUUKI (M1), RIKKI (M3)
Soprano Vocal: REMI (M1,M2)
Chorus: KAORI (M1,M2), YUUKI (M1,M2), REMI (M2,M3), RIKKI (M3)
Voices: Akio Otsuka (M1), Jimang (M2), Rica Fukami (Vi-vo) (M3), Ike Nelson (M3)

Computer Programming & Keyboards: Revo
Guitars: Shingo jake Saito
Bass: Atsushi Hasegawa
Drums: Kenichi Fujimoto
Percussions: Naomi Ishikawa
Pan Flute: Takashi Asahi
Violin: Hanako Uesato (M2), Kana Ito (M3)
Strings: Kana Strings (M1,3)
Harp: Tomonori Asakawa
A Piano: Kenichiro Shinzawa

Sound Effect: Hirokazu Ebisu (Walla-Works,inc.)

Recording Engineers: Tomotaka Saka (WonderStation Inc.), Hisae Yahagi (Stu), Tsutomu Sukigara (BEC)
Assistant Engineers: Keisuke Anan (Sunrise Music Inc.), Kazuhiro Saito (Sunrise Music Inc.), Rie Mimoto (Sunrise Music Inc.)
Mixing Engineer: Tomotaka Saka (Wonder Station Inc.)
Mastering Engineer: Yukie Fuse (Bernie Grundman Mastering)

Recording Studio: Studio Z'd, Malibu Studio, Sunrise Studio, Towerside Studio
Mixing Studio: Studio Z'd, Wonder Station
Mastering Studio: Bernie Grundman Mastering

Booklet Illustration: Yokoyan

Graphic Design: Hideto Yasuda (Sony Music Communications)

Desk: Takako Saito (Rap Products)

Public Relations: Masaki Hasegawa (TEAM Entertainment)
Sales Promotion: Naoya Matsuzaki (TEAM Entertainment)

A&R: Mitsugu Nakamura (TEAM Entertainment)

Executive Producer: Taku Kitahara (TEAM Entertainment)

Special Thanks: Masayoshi Okawa (Bic-River), Eiko Konoo (Legato Music), Yuuka Shimokawa (Legato Music), Yukari Ohashi (Office RIKKI), Itaru Nishimura (SPACE CRAFT), Yasunori Mori (SPACE CRAFT), Tomohiko Matsuzawa (SPACE CRAFT), IDEA FACTORY, 11UP, HEADLOCK, Takeshi Nakamura (Sony Music Communications), Rina Miyoshi (TEAM Entertainment), Nao Mochizuki (TEAM Entertainment)


M4 and M5 are hidden bonus tracks on the CD.