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=USUAN1100062

MacLeod's description:

Genre: Contemporary
Length: 3:18
Instruments: Piano

C major with a minor IV chord. 016
ISRC: US-UAN-11-00062
Relaxed, Calming 1998