In 1935, Florida adopted Stephen Foster’s melody Old Folks at Home as the official state song, and by 1950, at the behest of pharmaceutical magnate Josiah Lilly, a culture center was opened beside the Suwannee River to honor the quintessential American composer. The Culture Center’s museum features three large rooms filled with pianos, Foster-themed artwork, and a handful of Foster’s personal items. There is also a video room where short biographical films play on a loop. Foster’s music plays cheerfully throughout the building, but what sets this museum apart is…