I'm making two pairs of nice little speakers, one for my rear speakers and one for the main speakers for the parents of a friend of mine. I've decided on the parts to use, but the woofer is 4ohm and the tweeter is 8ohm (2-way system), now I've always stuck with using the same impedence drivers so I know not what to do. Is it alright to leave them as they are (I doubt it)? Or should I connect some sort of impedence correction circuit? If so could anyone point me towards documentation regarding such things? Thanks again...