0:23
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Ambulance approaches quickly with siren wailing, siren yelps as nears, then off
0:23
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LAFD EMT siren, fast by, Doppler effect
0:52
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Ambulance siren starts, approaches and passes, yelps and wails, Sydney, Australia.
0:30
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Ambulance fast pass by with siren on
0:31
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Australian ambulance siren starts with wail, then yelps, then wail, through city
0:26
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Australian ambulance siren starts, wails and yelps, then switched off
1:22
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Ambulance siren wailing approach and pass X2, medium to distant perspective
0:45
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Australian police siren approaches, passes, away and returns, then switched off
0:22
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Australian ambulance siren approaches, wailing, and stops upon arrival
0:22
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Australian police siren approaches and passes, with yelp and wail, through city, medium perspective