Original (by ZUN):
信仰は儚き人間の為に
Faith is for the Transient People
Sanae Kochiya's Theme
Mountain of Faith Stage 5
Commentary:
http://aesprika.wordpress.com/2010/01Arrangement & Vocals: SHO (Sonic Hybrid Orchestra)
Circle: El Dorado
HP:
http://eldorado-web.net/Album: Stormy Spirit
Catalogue Number: EDCD-0004
Released at 東方紅楼夢4. (Touhou Kouroumu 4)