Here's a tape which found it's way into my collection some years ago, featuring a broadcast of an interview with Edward Hunter, featuring discussions of both his background and his knowledge of brainwashing. It appears that his he really was, as he claims here, the person who first brought the word "Brainwashing" to the English language. Although he is presented here as an author, a few online sites state that he may have actually been a CIA operative at this time.
This interview was broadcast on WJW, Cleveland, no doubt sometime in the mid 1960's, based on the content of the interview. A decade earlier, WJW had been the home of Alan Freed, and, a bit later, of Casey Kasum, but by the time of this broadcast, had become a news/talk station.
I find this recording to be both peculiar (mostly because of Mr. Hunter's accent - which is of a type I can't say I've heard before - and manner of speaking) and fascinating, as an historical document. I also get a kick out of the name of this program - "The Important Show".
The very start of this interview has the unmistakable sound of someone having made an attempt at bulk erasing this tape. Thankfully, the effort failed, but there is an annoying fading in-and-out at first. This becomes less noticeable after the first couple of minutes, and disappears completely not long after that.