Twelve hundred lit-up drones will recreate scenes from the Harry Potter films at Wayne State University Soccer Field on Friday and Saturday. The 60-minute show pairs with music from a live violinist and movie soundtracks. DroneArt Show: Harry Potter starts at 9:30 p.m. both nights. Gates swing open at 7:30 p.m. Those who buy tickets get LED wristbands that work with the show. Soundtracks and dialogue accompany the aerial display, which celebrates Harry Potter's birthday.