Music by Kevin MacLeod. Available under the Creative Commons Attribution 3.0 Unported license. Download link:  https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100603

MacLeod's description:

Genre: Soundtrack
Length: 1:53
Instruments: Vocalist, Harp, Flute, Percussion

Thin piece with surprising chordal structures in the second A section. 036
ISRC: US-UAN-11-00603
Eerie, Relaxed, Somber 2009