0:18
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Lawn edger on, revs, then turn off
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0:11
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Lawn edger turn on, run and turn off
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0:05
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Grinding machine - Low speed, revs
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0:18
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A circular saw whirring
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0:14
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Power drill long rev
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0:06
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Power drill long slow rev
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0:01
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Power drill short rev
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0:13
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Power drill slow revs and fast revs
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0:04
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Power drill short rev
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0:08
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Revs from a circular saw then stop
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0:05
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Power drill idle to rev
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0:07
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Power drill rev to idle
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0:01
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Grinding machine - Starts/stops
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0:02
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Power drill spinning then slowing and powering off, many short hard revs
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0:19
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Electric motorcycle, start, idle, rev, various, and depart. Vintage recording.
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0:40
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Pit area at the race track , various close engine revs. Vintage recording.
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0:11
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Revs from an electric edger, turns off
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0:03
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Toyota Matrix 2007 impatient rev
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0:43
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Motorcycle, start, away, medium, easy. Vintage recording.
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0:16
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1982 Mazda RX-7. Start engine, throaty idle and switch engine off.
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