Watch Sweet Sounds for Free: How to Stream the Movie Online at 123Movies. . This short documentary, shot in July 1976 at the Mannes College of Music on Manhattan's Upper East Side, marks the first collaboration between Merchant Ivory Films and composer Richard Robbins, who would go on to provide the musical scores for nearly all Merchant Ivory films. Later in 1976, 'Sweet Sounds' was shown at the New York and London Film Festivals. It was also broadcast on PBS.