Just wondering if anyone has tried using a CEntrance MicPort Pro http://www.centrance.com/products/mp/
with Signal Scope through the Camera Connection Kit's USB port?
I have a reference mic and a calibrated 1kHz source so would like to use something like the MPP to get it into Signal Scope and calibrate it within the software.
CEntrance don't say what the power consumption is but I guess I would probably need a powered USB hub to connect it, which isn't the end of the world.
Anyone's thoughts/recommendations on suitable USB audio devices would be most welcome!