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=USUAN1100457

MacLeod's description:

Genre: Silent Film Score
Length: 1:36
Instruments: Piano

Impromptu. 032
ISRC: US-UAN-11-00457
Bouncy, Dark, Humorous 2008