Every famous piece of art has an origin story--even Bach's Goldberg Variations! When the richest dude in town can't sleep, he hires a much-less-rich dude named Johann Gottlieb Goldberg to play him lullabies on the harpsichord. Goldberg does an OK job, but as the Rich Dude hollers for Goldberg each night, he wakes up the whole town in the process. As the town gets sleepier and sleepier and grumpier and grumpier, Goldberg worries he may be out of a...