WGBH provides master control services for multiple public television stations, currently handling 5 broadcast streams. Outsourcing master control to a centralized hub allows stations to reduce costs and focus on content creation. NHPTV transitioned its master control to WGBH, shedding expenses. WGBH has the facilities, infrastructure, experience and expertise to reliably provide master control services in a scalable and cost-effective manner for public television licensees.