"Broadcast News", Nashville, 4 March 1933.
Here's a link to a weekly "TV Guide" for radio, in Nashville, in 1933. (courtesy of David Eduardo's "American Radio History" site)
A few things I found interesting, besides the old ads:
Daily program listings for two stations: WSM-650, NBC and WLAC-1470, CBS. WSIX-1210, Springfield wasn't listed. WSM & WLAC were the only stations in Nashville at the time.
Prime-time program listings for the week for two additional stations: KDKA-980, Pittsburgh and KMOX, St. Louis. (KMOX's frequency wasn't given, but it was 1090 at the time)
There was a photo of the stars of a program airing over the "NBC-WJZ network". This network had no affiliate in Nashville. Nashville listeners would hear this program over KDKA.
A "Listeners' Guide" highlights some of the better programs airing during this week. Most air on WSM or WLAC. One airs on *both* stations. (one airs on both stations *at the same time*!)
However, programs are also listed as airing on eight out-of-town stations including:
WJZ, New York
WBAL, Baltimore
WHAM, Rochester, NY
WMAQ, Chicago
WREN, Lawrence, Kansas
WLW, Cincinnati
KSD, St. Louis
WFLA, Clearwater, Florida
(I'm surprised the latter station was considered usable in Nashville. It's the first station to use a directional antenna, and it was to protect WTMJ, Milwaukee on the same frequency. So I would expect WFLA to have little or no signal in Nashville -- and to suffer interference from WTMJ.)