0:18
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Police siren pass by - fast doppler effect (1).
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0:18
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Police siren pass by - fast doppler effect (2).
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0:41
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Police siren pass by - slow doppler effect (1).
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1:02
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Long emergency siren - sustained rapid bleeping. Distant city street perspective.
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1:02
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Long emergency siren - sustained rapid bleeping. Medium distant perspective.
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1:10
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Long emergency siren, steady repeating. Distant city street perspective.
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1:16
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Long emergency siren - medium perspective.
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1:16
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Long emergency siren - distant, city streets perspective.
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1:10
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Long emergency siren, steady repeating. Medium distant.
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0:09
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Distant ambulence siren - various bursts and trailing. Very far away.
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0:02
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Distant ambulence siren - two short bursts. Medium distant.
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0:02
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Distant ambulence siren - two medium bursts. Very far away.
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0:02
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Distant ambulence siren - two medium bursts. Medium distant.
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0:02
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Distant ambulence siren - two short bursts. Very distant.
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0:02
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Distant ambulence siren - various bursts. Medium distant.
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0:02
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Distant ambulence siren - various bursts. Very far away.
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0:04
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Distant ambulence siren - various bursts. Medium distant.
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0:04
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Distant ambulence siren - short blurp. Far away.
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0:01
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Distant ambulence siren - short blurp. Very far away.
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0:05
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Distant ambulence siren - short rising patterns. Medium distant.
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