The audio begins with the sound of a microwave door opening, followed by the rustling of a popcorn bag being placed inside. The microwave door is then firmly closed. The sound of fingers tapping on the microwave buttons can be heard, setting the cooking time for the popcorn. As the microwave springs to life, the initial popping of the popcorn is soft, but it gradually becomes more frequent and louder. The popping slows down, signifying that the popcorn is almost ready. Finally, the microwave beeps to signal the end of the cooking cycle. The door opens, revealing the freshly made popcorn, filling the room with its enticing aroma.