“A Dream Comes True: The Making of an Unusual Motion Picture,” a promotional featurette for Max Reinhardt’s 1935 Hollywood screen version of Shakespeare’s A Midsummer Night’s Dream. This trailer contains the only known sound film of Erich Wolfgang Korngold, who scored the film, playing piano:
(This is the latest in a series of arts- and history-related videos that appear in this space each Monday, Wednesday, and Friday)