Love it too! One that has been my top listen count for years is The Witcher 3 OST. The use of some slav traditional instruments was nothing I've ever heard like before, and it resonated a lot with the story. Special mention to:
- The Wolf and The Swallow for giving me the chills everytime I listen to it
- Hail To Caranthir also has something special to it.
Although neither tracks are part of the published albums :/
+1 on Horizon Zero Dawn! Listening to the album I faved these ones: