A firework's breaks may also contain sound charges, which result in the cracking bangs and thunderous booms that thrill audiences. To make these loud explosions, which are usually accompanied by a ...

The official military name of the M-80, an illegal firework that was designed to simulate the sound of gunfire, is "military rifle fire simulator." Because of the effect caused, pyrotechnicians ...

This technique is referred to as sound localization via time difference of arrival. [Kim Hendrikse] decided to put the technique to good use to track down the location of illicit fireworks launches.