I don't know where my post went ? I need help to upgrade my current system. Seperate good quality hi fi - amp, dab receiver & cd multi player - connected to speaker splitter box by hard wire, then hard wire to three pairs of speakers - lounge, dinign room & hallway. Having to move the hi fi from the living room due to change of furniture. I have been told to upgrade to wi fi ! I don't want to replace good stuff. Can I fit something on the back of the amp to stream ? Can I have thee wi-fi somewhere else but have a box connected to the speaker splitter box ? Help !