Sound of a BART Train

The audio recording commences with the distant, muffled rumble of a BART train, a typical sound in the Bay Area of California. As the train approaches nearer, the sound intensifies, an amalgamation of the electric hum of the subway and the rhythmic clatter of wheels on tracks. The noise takes on a pulsating quality, mimicking the train's relentless energy and speed that resonates with the hustle and bustle of San Francisco. The BART train's distinctive sound, an emblem of Californian life, slowly fades away, leaving behind a faint echo as the audio concludes.