TUAW music blogger Matt Tinsley covered the details of Griffin Technology's StompBox product earlier today, but here's a video we shot at CES to show you how it works when playing guitar. Griffin made the cable especially for the StompBox, designed by a guitarist and called the GuitarConnectCable. It comes with the StompBox. Also, the iShred Live app is thus far the only one set up to work with the StompBox. While that may limit some early adopters, there should be nothing preventing other developers from supporting the StompBox in the future. Also seen in the video holding the iPad is the Mic Stand Mount, which Matt also wrote about earlier.