This sound is from Symphonic Touhou IV シンフォニック東方Ⅳ Touhou Koumakyou ~ the Embodiment of Scarlet Devil. Touhou Fuujinroku ~ Mountain of Faith. Touhou Seirensen ~ Undefined Fantastic Object. Touhou Suimusou...

Video game music from Symphonic Touhou IV シンフォニック東方Ⅳ
Touhou Koumakyou ~ the Embodiment of Scarlet Devil.
Touhou Fuujinroku ~ Mountain of Faith.
Touhou Seirensen ~ Undefined Fantastic Object.
Touhou Suimusou ~ Immaterial and Missing Power.
Touhou Yumejikuu ~ Phantasmagoria of Dim.Dream.
Yousei Daisensou ~ Touhou Sangetsusei
Touhou Chireiden ~ Subterranean Animism.
Touhou Bunkachou ~ Shoot the Bullet. for PC-98, Windows. Published by 5150 (2010). Uploaded by ViviVGM.