If you are interested, check out the "rock radio scrapbook.ca".  There, if you scroll down far enough, you'll find a listing of old DJ airchecks with lots of the well known guys featured.  If you hit the 1960's list, you'll find a year-by-year listing of the guys.  Tap 1963, and starting with the first name, the renown "Murray The K, then on to the second name, "Ron Lundy" of St.Louis acclaim, you'll arrive at the 3rd name, the not-so-well-known "Jim Southern" of KTEO, San Angelo, TX.  It's only 6 minutes, but it's fun to be posted and remembered.  Thanx!!!