-created animations for increasing/lowering volume
-removed the animation stuff as that method wasn't very compatible with this game's Audio Manager
-implemented IEnumerators to handle fading in and out of songs instead of the regular "PlaySong" function
-created animations for increasing/lowering volume -removed the animation stuff as that method wasn't very compatible with this game's Audio Manager -implemented IEnumerators to handle fading in and out of songs instead of the regular "PlaySong" function