M.T. “Bill” Putnam on Studio Design (Rare Audio) + 1958 United Recording Super 8 Footage

History of Universal Audio and the UA 610 Mic Preamp with CEO Bill Putnam Jr.

History of the Universal Audio 1176 Compressor/Limiter with CEO Bill Putnam Jr.

Bill Putnam Jr. Discusses Early History of UA

Universal Audio's History

23-Year-Old MI Lieutenant In A Real Crisis - The Assignment That Built Bill Putnam

Bill Putnam Jr. at Ocean Way Studios