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=USUAN1100822

MacLeod's description:

Genre: Soundtrack
Length: 2:57
Instruments: Trombone, Tuba, Guitar
Tempo: 66

Music for a vigil. Very chill, almost hymn-like.
ISRC: US-UAN-11-00822
Calming, Relaxed, Somber 2011