With Paizo’s adventure path, Carrion Crown, rekindled by Pinnacle Entertainment Group for Pathfinder for Savage Worlds, wouldn’t there be enough interest for a soundset for that campaign? 
//Casper
Second this recommendation!!!
I’m running CC right now with a group of brand new players, and while I’ve been piecing together the encounters based on many of the horror sets you already have, I would love to have a focused Soundset for this AP!