Details
The audio clip titled "Interior Car Passing by DMP 1" primarily focuses on the sound of a car passing by. The scene opens inside a vehicle, as suggested by the term "interior." The listener can imagine themselves in the driver or passenger seat of a stationary car, on the side of a road or highway. In the background, there's a quiet hum of the car idling or perhaps the low murmur of a radio. This ambient noise quickly gets drowned out by the sudden rush of sound that is a car passing by. The car doesn't just pass by slowly, it whooshes past, creating a 'whoosh' sound effect which is a classic example of the doppler effect. The doppler effect, signified by 'doppler', is the change in frequency or wavelength of a wave in relation to an observer who is moving relative to the wave source. In this case, the wave source is the car that passes by, and the observer is
