We are building a new house and setting up the system in the master bath. We are going to have a small TV in the wall at the foot of the bathtub built in behind tempered glass. The shower area is a wet room type with the bathtub in the same enclosure. We want to have waterproof ceiling speakers in there and Ones in the rest of the bathroom. How can we set this up so that we can play the TV sound through the ceiling speakers while watching TV and listen to music at other times throughout the entire bathroom? What kind of output would be required from the TV? Which Sono Amp would work the best? Can the system be set up so only the speakers in the wet room play with the TV but all the speakers play when listening to music?