0:18
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Hotel air conditioner - steady buzzing, fan quietly warbling.
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0:44
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Air conditioner vent ambience - strong fan, medium close recording.
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0:44
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Air conditioner ambience - strong fan, medium close recording.
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0:28
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Ventilation ambience - low hollow air with top noise layer.
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1:06
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Hotel lobby ventilation - fan and light buzz, distant traffic.
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0:41
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Hotel hallway air ambience - ventilation fan. (3)
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0:48
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Hotel hallway air ambience - ventilation fan. (2)
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0:41
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Hotel hallway air ambience - ventilation fan. (1)
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0:48
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Hotel hallway air ambience - ventilation fan, faint high buzz.
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0:31
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Hotel hallway air ambience - hollow and futuristic, high ring.
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0:34
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Hotel hallway air ambience - strong ventilation fan. (2)
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0:34
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Hotel hallway air ambience - strong ventilation fan. (1)
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0:31
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Hotel hallway air ambience - steady ventilation hum, fluorescent light buzz. (4)
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0:31
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Hotel hallway air ambience - steady ventilation hum, fluorescent light buzz. (3)
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0:31
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Hotel hallway air ambience - steady ventilation hum, fluorescent light buzz. (2)
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0:31
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Hotel hallway air ambience - steady ventilation hum, fluorescent light buzz. (1)
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0:30
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Hotel bathroom ventilation - small fan, steady high hum. (2)
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0:37
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Air ventilation ambience - low rumble with airy high flow.
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0:25
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Air conditioner - distant low rumble, hollow and eerie.
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0:48
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Small ventilation fan - steady whir, then turned off.
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