Building of the Modern Era Production Cost 525 File:Civ6Production.png Faith Cost File:Civ6Faith.png Gold Cost File:Civ6Gold.png Maintenance 3 File:Civ6Gold.png Technology Image:Radio (Civ6).png Radio District Image:Theater Square (Civ6).png Theater Square Required infrastructure Effect +4 File:Civ6Culture.png Culture +1 File:Citizen6.png Citizen slot +1 Image:Artist6.png Great Artist point per turn.+2 Image:Musician6.png Great Musician points per turn. +1 File:GreatWorkMusic6.png Great Works of Music slots.