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A busy hallway ambiance of a university or business setting.
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Several children playing or speaking at a school assembly.
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0:04
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Large rolling metal prison door rolls to a close in a empty prison setting.
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A stewardess announcing the completion of boarding over a airplane intercom.
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0:29
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A city office room tone with air conditioner sounds and a distant vacuum.
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0:12
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A crowd bowling alley during a game.
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0:16
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A quiet office room tone with metal file cabinet sounds.
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0:25
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Heavy rainfall onto a tarp or plastic surface.
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4:33
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A crowded pub or restaurant with crowd chatter.
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0:03
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A large boom of a prison cell door shutting.
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