The audio begins with the tranquil harmony of a consistent rainfall, setting a serene tone. The rain is gentle, yet persistent, creating a soothing backdrop. This is soon joined by the distant rumble of thunder, adding a depth to the soundscape. The thunder isn't abrupt or startling, but rather a steady, rumbling echo that complements the sound of the rain. It's a symphony of nature, where both the rainfall and the thunderstorm play their parts in perfect unison, evoking the tranquil, yet powerful atmosphere of a thunderstorm in Japan. The audio continues to ebb and flow in this manner, providing a calming auditory experience. The combination of rain and thunder has a rhythmic quality, captivating the listener and transporting them to a scene of a Japanese thunderstorm.