Music by Kevin MacLeod (arranged by Daniel Butterfield). Available under the Creative Commons Attribution 3.0 Unported license. Download link: https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100707

MacLeod's description:

Genre: Silent Film Score
Length: 0:57
Instruments: Trumpet

Warning - this is played wrong...
ISRC: US-UAN-11-00707
Somber 2010