Now the scene changes .

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The cast members did not strip off until the first technical rehearsal, when the lighting, sound and scene changes are put to the test.

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That's the music you hear during scene changes which serves as a transition from one mood to another or one location to another.

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But most complained about insufficient police officers at the scene and demanded to know what changes would be made to avoid a fourth successive night of disorder in London.

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Unlike conventional binoculars, electronic autofocus keeps moving subjects sharply in focus at all times, eliminating the need to focus manually as your scene changes.

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There were clever scene changes using a backdrop in front of the ice rink.

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There are, indeed, many philosophers in the San Francisco startup scene, but even more relevant than philosophy for understanding these changes, is physics.

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The simple yet touching music played on the set by Japanese musician Toshi Tsuchitori is also an innovation, helping to mark scene changes and dramatic intervals.

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