0:59
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Escalator running steadily with background station
0:09
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Turkish grinder running steady 2
0:02
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Turkish grinder running short 1
0:50
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Escalator running steadily and clunkily
0:47
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Air conditioner running coarsely
0:57
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Air conditioner running coarsely with some background birds
0:03
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Tennis shoes twisting and squeaking thin with a pop
0:02
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Tennis shoes twisting and squeaking
0:05
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Tennis shoes twisting and squeaking constantly
0:03
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Tennis shoes twisting and squeaking back and forth erratically