National Educational Television Radio Center in cooperation with the Institute for Special Musical Studies at the University of Southern California ; producer, Nathan Kroll ; director, Alexander Hammid ; producer, Nathan Kroll
The National Guitar Workshop ; executive producer, David Smolover ; produced by Miriam Davidson, Nathaniel Gunod ; directed by Steve Fisher ; script by Benjamin Verdery, Nathaniel Gunod ; edited by Thomas E. Stanwicks, Steve Fisher