The audio titled "Lift Truck" begins with the distant hum of machinery. The noise gradually grows louder, suggesting the listener is moving closer to the source. Soon, the distinct sound of a forklift truck engine starting up becomes apparent. The engine sputters to life, its steady rumble echoing in the background. The mechanical whirring and beeping of the forklift truck fill the audio, indicating the machine's functions are in full operation. The audio provides an immersive experience of a typical day in a warehouse or similar setting, where such machines are commonly used.