So, it has been many years since I have been in the B&O world and purchased a Beomaster 5500 for the pre amp outputs along with 6500 components (beocord/beogram CD) but they are not working as an integrated system. Is there a way to make them all talk together or will I need to find 5500 components? I swear that 6500 pieces would work with a 5500 but it isn't happening.