All about that bass: carmakers seek electric car sounds for post-petrol era
GENEVA (Reuters) – Carmakers are dreaming up futuristic electric car engine sounds to ensure that pedestrians can hear vehicles that lack audible cues like high-revving, howling combustion engines, senior executives at the Geneva car show said. As BMW, Mercedes-Benz, Audi, Mini and VW prepare to launch battery-driven vehicles, carmakers are searching for a new way