Dewain Olby (1925-1981) is known for his "Ironworker Blues" single on Soma, but I haven't seen anything else by him until now. He was from Wisconsin.
"I heard of Wren Studios. Lee
Newman who used to be the engineer at WTCN, opened a recording studio at
the Time building, which is no longer there. I
think the Glenrays original acetate, prior to me was done there. - David Hersk (email)
This is possibly an answer song to Bill Anderson's "City Lights". Similar melody.