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Man involved in VB barricade situation taken into custody | WAVY.com
Whitehall Police Department to sound emergency sirens as part of test - mlive.com
Sirens and Suffering: Rethinking the Soundtrack of the Coronavirus Crisis
Emergency Sirens Test on Tuesday, January 3 - State of Delaware News
How do police sirens work? Does the operator press a button for the siren to turn on/off? Can the operator leave it on for emergency situations? - Quora
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10 Alarming & Strong Police Siren Sound Effects for Film Editors - Motion Array