Dunno about WJRZ's avoidance of twang, DrAkbar.
WHN 1050's version of Country certainly avoided all of those songs that began with the trademark three-fiddle notes to start the tune. WHN's main fare of crossover tunes -- and acts -- emphasized acts like Eagles, Kenny Rogers, some 'outlaw' stuff, et., with a nice delivery. The jocks there were quite comfortable working within that moving window of evolution.
WJRZ's previous run of C&W played survey songs from the actual Country charts. In the mid- and late 60's there existed a stigma -- a decided conflict, anyway -- vis-a-vis what was considered authentic country-western and that newer crossover stuff done by those 'hippies' like the Eagles and Poco and Loggins & Messina. There was a strict dividing line all the way into the early 70's that defined, if not represented, your allegiance.
Me? I liked both genres, lol. Still do.
My recall is that WJRZ did play the twang. Twang was essential. Besides, that's all there WAS on the C&W charts. At the time, twang was unavoidable! WHN avoided it because that demographic window of evolving, newer listener taste was moving -- and in a huge city, too
Great, ironic point about 970turning into WWDJ !