From credits.txt (in the assets mod):
Lunar Downfields Remastered by Insydnis
(CC-BY 4.0, https://opengameart.org/content/lunar-downfields-remastered)
Galactic Temple by yd
(CC0, https://opengameart.org/content/galactic-temple)
Urban Jungle 2061 by Eric Matyas Soundimage.org
(CC-BY 3.0, https://opengameart.org/content/urban-jungle-2061)
Syfy Ambience 2 by Alex McCulloch
(CC0, https://opengameart.org/content/syfy-ambience-2)
Space Orchestral by lasercheese
(CC-BY 3.0, https://opengameart.org/content/space-orchestral)
Dawn Meditation by Yuri Megis
(CC-BY 4.0, https://freemusicarchive.org/music/ura-megis/single/dawn-meditation/)
The Fae by Mark Lingard
(CC-BY 4.0, https://freemusicarchive.org/music/mark-lingard/ancient-lands/the-faemp3/)
Messier 45 by Stellardrone
(CC-BY 3.0, https://freemusicarchive.org/music/Stellardrone/Light_Years_1227/10_Messier_45/)
Is a Beautiful Day in The Medieval City by LaFaena
(CC-BY 4.0, https://freemusicarchive.org/music/lafaena/no-shield-for-wizards/is-a-beautiful-day-in-the-medieval-city/)
The Spirits Of The Cherry Tree by LaFaena
(CC-BY 4.0, https://freemusicarchive.org/music/lafaena/no-shield-for-wizards/the-spirits-of-the-cherry-tree/)
Disagreements Among Nobles by LaFaena
(CC-BY 4.0, https://freemusicarchive.org/music/lafaena/no-shield-for-wizards/disagreements-among-nobles/)
