0:21
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Low frequency, sub drone with surging ringing overtones
0:29
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Electric engine whirr & whine, with some metal rattles from trolley, passing & down corridor
0:14
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Pulsing hum with flutter, pitched down at end - motor off, dying engine.
0:09
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Boat motor at a distance, some water splashing
0:15
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1970 Toyota Crown. Slow car by with tire sound
0:06
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Jet engine ignition, taking off
0:05
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Grinding of gears with engine idle in background
0:09
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Multi tonal electronic wavy rippling spaceship engine
0:04
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Jigsaw start up with short burst and long decay
0:07
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Toyota Tarago approaches on gritty road, slows and stops, switches ignition off, fan noise