One way to get what you are looking for is to use the Intravee with a KCA-410 switch. This Alpine unit has two aux in channels in addition to the AiNet inputs that allow extra Ipod adapters, I have been thinking of using one for a stereo Bluetooth input. You still have to control the ipod directly, but it works like a two input AUX in, in additon to the AINet peripherals. Intravee rules!