The Map in the Music

Take a moment to close your eyes and imagine the sound of your favorite song. How does it make you feel? Think about the journey it takes you on. Does it stir up memories or images in your head? Now, based on that song, write a short story about discovering a hidden map woven within the melody and harmonies of that chosen song, where it leads, what it uncovers, and how that discovery changes the life of your protagonist.