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=USUAN1100535

MacLeod's description:

Genre: Soundtrack
Length: 1:16
Instruments: Electric Piano
Tempo: 65

Gentle Electric Piano featuring light chords and a descending arpeggiated motive. 041
ISRC: US-UAN-11-00535
Calming, Eerie, Mysterious, Somber 2009