Comfy as well. I remember having to grind for hours trying to get all the materials to upgrade all the weapons, because my autism demanded it. Not once did I ever tire of any of the songs. The game was comfy central, Junk Heap, Seafront, Facade, The and the Temple all had great themes too. And then the many arrangement albums add even more.
SoA Hollow Dreams will always be my favorite since it being the reward for a silly quest and its delivery just utterly fucking set the perfect atmosphere to me.