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=USUAN1100812

MacLeod's description:

Genre: Unclassifiable
Length: 1:43
Instruments: Music Box
Tempo: 139

Music box with 2 ranks of tines, and one set of bells.
ISRC: US-UAN-11-00812
Bright, Mysterious, Somber 2011