Music is not background noise. Music is a doorway. A song can shift the air in a room and shift the air inside you. It can change the way you breathe. It can soften your shoulders, straighten your spine, and lift your eyes. It can move you from doubt to decision in under three minutes. It can pull you from numbness back into life before the chorus even lands. That is the power of music. It moves you. And what moves you, changes you.