I’m not sure if it’s a bug or intentional at this point. The game has so much music on the OST but you barely hear any of it in game. You could be exploring for hours or even in highly populated areas and hear no music. Multiple threads on Reddit on and here. I’ve seen people supply videos and such with their settings turned to high and everything with options on. But no responses from ubi. I’m just someone who enjoys the music that gives it that atmosphere. Hoping it gets looked into.