BMW’s electric car engine to emit music. Popular German composer Hans Zimmer is at the helm of the project. He is working on a series of mini-soundtracks to feature in BMW’s i4 sedan model. It will be introduced in 2021 along with the launch of the electric fleet. The tracks could be heard at various moments like when the car is at low speed or stops. A remedy to the accident possibility of electric vehicles at low speed. Usually, such vehicles emit sounds to alert pedestrians; BMW opted for music.
