Now that does present some interesting possibilities. It looks like a web page with audio input permissions can be expected to sample at 48KHz I wonder what t

Now that does present some interesting possibilities. It looks like a web page with audio input permissions can be expected to sample at 48KHz I wonder what the quality is like from a cable bodged off a spare pin. A little webapp running on your phone could actually do some nifty on-the-fly display.