Simple two-tone warning sounds on electric vehicles make it harder for pedestrians to locate cars, especially when multiple vehicles are present Traditional engine noise performs significantly better ...

Violinist Won Hyung-joon, CEO of Soundwith, has developed a warning sound that effectively prompts human cognitive response, ultimately fostering a safer working environment, the sound research ...

Electric vehicle engines are almost silent. They’re so quiet, automakers have to add sounds to warn pedestrians and cyclists that EVs are approaching. To avoid collisions, the National Highway Traffic ...