From a 1944 CBS Radio Broadcast of a series, “This Is My Best” here’s an audio clip (not the full performance –just 19 minutes) of Robert Benchley performing James Thurber’s “The Secret Life of Walter Mitty” (Link courtesy of David Pomerantz)
And…
From the blog, Daily Ink , August 28, 2013, “Ask the Archivist: ‘Laugh It Off'” — this post on Syd Hoff.