If you think that the best part about making music is twiddling the knobs, then Griffins CES announcements will be right up your alley. You see, the company is updating both its StudioConnect portable iPad studio and the PowerMate jog dial for movie and music editors. The StudioConnect HD now features a pair of XLR inputs, USB and five-pin MIDI support, dedicated monitor controls and can handle both 30-pin and Lightning-based iPads.