The audio begins with the rustling of sheets, suggesting that someone is moving around in a bed. The sounds of shuffling are quite prominent, implying a certain degree of restlessness or perhaps just the need to adjust to a more comfortable position. The noise of the sheets being moved, their soft rustling, brings forth a strong auditory image of a bed, complete with bedsheets being shifted around. It's a very intimate, domestic sound, indicative of the small movements one might make when trying to settle down for sleep or readjusting their position upon waking. The sounds continue, painting a vivid picture of a person's movements within the confines of the bed. The shuffling, the rustling, the ever-present image of the bed and its sheets, all contribute to the overall theme of moving around in bed.