These recordings featured highlights from the National Association of Educational Broadcasters 40th Annual Convention in 1964.An online collection of early educational public radio content from the National Association of Educational Broadcasters (NAEB).
https://www.unlockingtheairwaves.org/programs/national-association-of-educational-broadcasters-40th-annual-convention-1964/
National Association of Educational Broadcasters Convention Industrial Session Part 3
The conclusion of the discussion on technical and equipment issues concerning studio design and sharing educational television programming with students.