Music by Kevin MacLeod (original composer: J. S. Bach). Available under the Creative Commons Attribution 3.0 Unported license. Download link: https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100079

MacLeod's description:

Genre: Classical
Length: 3:57
Instruments: Small Ensemble - Celesta, Harp, Vibe, Marimba

Bach. Abnormal instrumentation. 008
ISRC: US-UAN-11-00079
Bright, Uplifting, Humorous 2004