Several police departments across America are planning to try a new device that uses focused sound, turned way up. These so-called non-lethal... Focused Sound 'Laser' for Crowd Control Crowd control ...
Mayor Ted Wheeler on Friday night directed Portland police not to use sonic warning tones to control crowds after officers activated it at the tail end of an all-night protest and signaled he’s in ...
Sonic weapons known as Long Range Acoustic Devices (LRAD), are used by law enforcement officials as a non-traditional method of crowd control and dispersal in multiple countries across the world. The ...
It influences energy, communication, and flow. When audio is planned correctly, it supports the celebration rather than competing with it” — Don Tucker SLIDELL, LA, UNITED STATES, January 2, 2026 ...
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