Hikari no Senritsu

"Hikari no Senritsu"
Single by Kalafina
from the album Red Moon
B-side sapphire
Released Japan January 20, 2010
Format CD
Genre J-Pop
Label Sony Music Japan
Writer(s) Yuki Kajiura
Kalafina singles chronology
"Progressive"
(2009)		 "Hikari no Senritsu"
(2010)		 "Kagayaku Sora no Shijima ni wa"
(2010)

Hikari no Senritsu (光の旋律 Melody of Light) is the 7th single of Japanese girl group Kalafina. The title track is the opening theme to the anime series So Ra No Wo To.

Tracklist

CD

All songs written and composed by Yuki Kajiura. 

CD (SECL-838)
No. Title Length
1. "Hikari no Senritsu (光の旋律)"    
2. "sapphire"    
3. "Hikari no Senritsu ~instrumental~ (光の旋律)"    

DVD

DVD (SECL-836~7)
No. Title Length
1. "Hikari no Senritsu (光の旋律)" (PV)  
2. "So Ra No Wo To trailer"    
3. "So Ra No Wo To TV spot" (15 second version)  
4. "So Ra No Wo To TV spot" (30 second version)  

Charts

Chart Peak
position		 Sales Time in
chart
Oricon Weekly Singles #7 20,281 11 weeks