The audio starts with the distinctive clatter of mechanical keys being pressed in quick succession. The rhythmic tap-tap-tap is reminiscent of an old-fashioned typing machine, perhaps a vintage typewriter. The sound is crisp and clear, each key creating a unique metallic echo as it is struck. The pace varies, sometimes rapid as if the typist is in a hurry, sometimes slow and thoughtful. Interspersed with the typing, you can hear the soft whir of the machine's mechanics, the occasional dings as the end of a line is reached, and the scraping slide as the carriage return lever is used. The audio creates a vivid soundscape that transports you to a different era, an age of manual labor and mechanical marvels. It's a perfect foley representation of a mechanical keyboard in action.