Humming Sound from Computer

As the audio begins, a low and continuous hum fills the atmosphere - the unmistakable sound of a computer. It's a steady drone, similar to a murmuring crowd or distant traffic but with a mechanical edge. The audio captures this sound in its pure form, without any interruptions or additional sounds. The noise originates from the inner workings of the computer, most likely the fan. The fan's purpose is to regulate the temperature of the computer, but in doing so, it creates this unique humming sound. The hum fluctuates slightly, mimicking the fan's varying speed as it works harder or slows down according to the computer's needs. Despite being a constant presence, the hum isn't too disruptive or overwhelming. It's a familiar sound for anyone who spends a lot of time around computers. The audio paints an image of a hardworking device, always quietly performing its duty in the background.