0:04
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Extractor fan turned down
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2:00
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Ambience, office interior. Near AC Vent. Hollow sounding.
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0:49
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Strong air conditioning ventilation unit
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0:07
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Quiet noise of a fan cooler
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1:58
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Steady, constant tone of hotel ac intake
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0:47
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Air conditioner running coarsely
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0:57
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Air conditioner running coarsely with some background birds
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1:24
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Wall air conditioner fan turning on and running high in the distance
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3:37
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Wall air conditioner fan turning on and running then engaging AC
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0:24
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Wall air conditioner fan running low to high
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