Hello! I'm GMing an Eberron/Golarion cross game with a lot of horror themes, and I'm looking for more music to play during sessions, as well as for general inspiration.

Themes

Secrets
John the Determinist by Jeremy Messersmith

War
Hell Broke Luce by Tom Waits
How Low by Jason Gonzalez

Crime/Punishment
God's Away on Business by Tom Waits
Shankill Butchers by The Decemberists
Ballad of a Politician by Regina Spektor
Gone to Jericho by The Peculiar Pretzelmen
Undertaker by The Peculiar Pretzelmen

Obsession/Insanity
Soldier by Bitter Ruin (Couldn't find a non-live version, but this one is pretty good)
Rattlesnake by Caravan of Thieves (Couldn't find a non-live version)
All Along the Way by Chris Black (another live one)
Icarus by Jason Webley
How Do You Ruin Me by Black Prairie
Still by Jason Webley

Cold/Darkness/Apocalypse
Cold by Yeltzi
Last Song by Jason Webley

Characters
Aderyn ir'Bowen - A wealthy Cyran exile. Formerly a member of a theatrical group known as the "Nightingales."
Nightingales by The Real Tuesday Weld

General Classical Music
Tannhäuser Overture by Wagner
Trauermarsch (Funeral March) from Götterdämmerung, Act III by Wagner
Requiem in D Minor by Mozart
Four Seasons of Buenos Ares by Astor Piazzolla (all four seasons are great)
Glide by Felix's Machines

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Hopefully, that should be enough to get people started. I'm realizing there are quite a few themes I hadn't delved into with music...