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The first episode of the program "The Wonderful Machine" is dedicated to the ear. The auricle helps to hear well and to locate noises, explains Piero Angela: traveling virtually inside the ear, this organ is investigated, whose characteristics are illustrated, from the ear canal to the eardrum, from the cochlea to the labyrinth.
Genre: Documentary
Cast: Piero Angela
Crew: Roberto Anselmi (Original Music Composer), Rosalba Costantini (Director), Giuliano Nicastro (Director), Pietro Motta (Other), Italo Burrascano (Animation), Lorenzo Pinna (Other)
Country: Italy
Studio: Rai 1
Runtime: 26:14 minutes
Quality: HD
First Air Date: Oct 25, 1990
Last Air date: Dec 13, 1990
Episode: 8 Episode
Season: 1 Season
IMDb: 1
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