Hikari no Senritsu

 is the seventh single by Kalafina. The title track was used as the opening theme for the anime Sora no Oto.

CD

 * 1) Hikari no Senritsu (光の旋律)
 * 2) sapphire
 * 3) Hikari no Senritsu (光の旋律) ~Instrumental~

Limited Edition DVD

 * 1) Hikari no Senritsu (Video Clip)
 * 2) "So Ra No O To" Original Preview Video
 * 3) "So Ra No O To" Original Preview Video (15 sec type)
 * 4) "So Ra No O To" Original Preview Video (30 sec type)

Featured Members

 * Otaki Wakana
 * Masai Hikaru
 * Kubota Keiko

Single Information

 * Catalog Number:
 * Limited Edition: SECL-836~7
 * Regular Edition: SECL-838
 * Lyrics: Kajiura Yuki
 * Composition: Kajiura Yuki
 * Arrangement: Kajiura Yuki
 * Keyboards and Programming: Kajiura Yuki
 * Guitar: Nishikawa Susumu
 * Bass: Matsuda "FIRE" Takumi
 * Drums: Nozaki Masuke
 * Percussion: Fujii Tamao
 * Flute: Inoue Shinpei
 * Chorus: Kaida Yuriko

Oricon Chart Positions

 * Total Reported Sales: 20,281*