0:07
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Big fridge compressor - freezer from the inside.
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0:21
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Projector screen coming down, long, squeaky and steadily.
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0:20
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Projector screen coming down, long and steady, from close up.
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1:06
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Lights in an auditorium humming.
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0:19
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Projector screen coming up, long and steady.
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0:02
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Projector screen coming down, short.
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0:21
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Projector screen moving far, down, and long.
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0:04
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Projector screen coming up, medium.
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0:04
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Projector screen coming up, medium.
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0:20
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Projector screen coming up, long and steady.
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