The equipment I have is a Marantz SR4200 AV Receiver, and a Marantz CC4300 5 disc CD multiplayer. I have linked the 2 together with a COAXIAL cable, and I was wondering if it possible to hear the music being played out of all of my ELAC home cinema speakers. All I currently get is sound out of the left and right speaker and the Sub Woofer kicks out the bass. Does anyone know of a way to get the center speaker and Left and Right Surround speakers to work as well? Is this at all possible, I thought it would work using the Digital Coax cable into the AV Receiver. Any feedback would be most welcome.