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=USUAN1100278

MacLeod's description:

Genre: Soundtrack
Length: 0:50

Low brass / bassoons with pizz. Mild stings on the end. (written for Darker Projects' Falcon Banner Episode 4) 044
ISRC: US-UAN-11-00278
Dark, Mysterious 2006