sentences:  Elisabeth Weis contends that Hitchcock’s use of sound in "The Lady Vanishes" uses the “classical style” – that is, that the director eschews expressionistic sounds in favor of sounds heard in a realistic context.For example, when Iris faints on the train, rather than extraneous noises to denote delirium, only the sound of the train is heard.Another striking use of sound is how evil things are often heard before they are shown.