The audio titled "Sound of a Coin" begins with the distinctive, crisp sound of a single quarter being flipped into the air. This is followed by the resonant clink as it lands on a hard surface, echoing the intrinsic value of the metal. Then, the heartwarming chime of a small handful of coins being shaken stirs up images of loose change jingling in one's pocket. This symphony of change is heightened with the next sequence, the unmistakable noise of a whole heap of coins being dumped out, a cascade of chings and clatters that is an ode to wealth and commerce. The audio ends on the lingering reminder of the ubiquitous sound of coins, a universal symbol of buying power and financial transactions.