I have an '03 Accord Coupe with a factory stereo. I've not tried to remove the stereo to see what connections are available but I imagine I wont find any pre-amp outputs. I've had people tell me that it's possible to use the Aux CD connection to create some pre-amp outputs. Is there some kind of adapter available that I can plug into this connection to give me the pre-amp outputs that I want? If so, where can I get this item?