Is Your Music a Practical Hobby?

The princess was practicing her oud when the king came bursting into her room. He told her to consider taking up another hobby, one that will actually be of use someday. She suggested archery so you can hunt or sewing so you can make clothing because just so. Friveless. But father, I don't want to learn how to read the stars. I want to play my music. It's like nothing else in the world.