What is the Sound of a plane flying overhead?

The sound of a plane flying overhead typically consists of a deep, rumbling roar that can vary in intensity depending on the type of aircraft and its altitude. As the plane approaches, the noise often increases in volume, characterized by a combination of engine noise and the whoosh of air. When it passes overhead, the sound can create a distinct Doppler effect, where the pitch changes as it moves away. This can evoke feelings of awe or disturbance, depending on the context and frequency of air traffic.