Hi all, I am looking at installing a system for a local club. They would like: 6x ceiling speakers in the main indoor area 4x external speakers Be able to have input from Sky box for the tvs inside, Bluetooth audio / streaming Have mic input for PA Amplifier located in an upstairs office with remote control possible behind the bar for channel switching a volume Where I’m struggling is that they want to be able have the indoor and outdoor speakers on separate zones in order to have say tv audio inside and the mics outside and visa versa but also possible to play the same audio for say music. is this possible to do on one system ? any advice would be much appreciated