"Magnetic Recording: The Ups and Downs of a Pioneer" The memoirs of Semi Joseph Begun (available now from the AESHC Store)
"Magnetic Recording, The First 100 Years" by Daniel, Mee, and Clark, IEEE Press (1999), ISBN 0-7803-4709-9
"Paul Wilbur Klipsch the Life...the Legend", by Maureen Barrett and Michael Klementovich (2002)
"Sound Recording: Life Story of a Technology", by David L Morton Jr., The Johns Hopkins University Press (2004) ISBN 0-8018-8398-9
"“3M – Magnetic Media Maker, a history of the first four decades (1944...1985)”, by Charles L Alden, available for 20 $ per copy, directly from the publisher, Karen Eilers, email[email protected] .
*Please check back later -- a DVD release being prepared."An Afternoon with Jack Mullin" (VHS tape is out of print*)
"A Chronology of American Tape Recording" (VHS tape is out of print*)