WGN new color studio - 1961

[old_tv_nut]

A few notes:

The Chicago Symphony broadcasts were done as remotes from Medinah Temple.
The antenna mast on the Prudential building expanded on the sunny side and tilted away from the sun, gradually changing the radiation pattern during sunny days.
WGN had a history of producing car commercials, including even remotes (black and white) from a Ford dealer (Courtesy Motors). Hence the installation of a turntable to support their commercial production.