From Chiyomi Yamada’s Bandcamp site:

“Piano songs by the Japanese composer Akira Ifukube (1914–2006), interpreted by , voice, and Reiko Yamada, piano.

Ifukube, who also composed the theme song of “Godzilla”, wrote these magical pieces based on traditional songs from native tribes of northern
Japan. The sound and style of this music are somewhere between western contemporary and eastern traditional music, creating a unique fusion of musical and aesthetic elements.

The piano songs are complemented with an epic piece for classical guitar solo by Ifukube, played by the Dutch guitarist David van Ooijen.”