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

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

About Universal Audio by Bill Putnam Jr.

Universal Audio's History

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

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

Make Your Mark Outtakes - Bill Putnam Jr. "Reflections on Bill Putnam Sr."