All Quiet in Music City
The sphere of Forces covers all the elements in the world and then some. At the most basic level, you can detect any subtle shifts in the Forces of the area, perhaps predicting the weather or determining if an object is radioactive. As your power grows, you will gain the power to increase or diminish these elements, turning a match into a flamethrower or a bolt of lightning into a spark. When you reach complete understanding, you can even create gravity or radiation in an object or person, changing the Laws of Physics at will.