Ernest Wilson, of Panaxis Productions, had a great newsletter, almost zine-like, The EBN, Experimental Broadcaster's Newsletter and then the ERN, Experimental Radio Newsletter. Well, Boomer's got the mid-90's ones, and you to can download and enjoy these articles from mostly reader supplied, as well as Q&A's, and Ernest even puts his $0.02 worth. I have only from 1987 to end printing. So, ENJOY!!!!!!
http://boomerthedog.net/radio.html