Was 1270 the station that tried to resurrect the talk line up that ran on 1430 for a while? Seems like it was "Tulsa Talk Radio" or something like that, and the calls matched it, like KTTR, or KTRT, or something like that... they had studios at 21st & Mingo, I think, and you couldn't really pick up the station there...
I was interested because it was actually live local content. Some of it was good, most of it didn't seem that hot to me but I was a little young for the talk station audience anyway so it might have been interesting if I had been older... even then, though, I felt confident what they were doing WOULDN'T work, mainly because of signal limitations and not targeting where they reached.
...That wasn't the 1st time, or last time, I saw a station put its studios outside of its own signal, or try to program to a market it wasn't reaching... (Anybody remember "The Station You've Been Waiting For"? Or the TV commercials for them with the janitor "playing" his feather duster as a trumpet?)
1270 has come a LONG way from the 80s... back then, it was a distant signal when heard from 41st & Garnett, today it is city-grade in Tulsa and surrounding communities, & listenable most places at night... I even picked it up (barely) in Oklahoma City! Hopefully streaming isn't be too far away...