WDRC's original FM station on Meriden Mountain in CT went on the air as an experimental AM Apex station on a higher band in 1936, before becoming an FM station at that transmitter site. It looks like only a handful of stations tried AM Apex for only a few years in the mid 30s. How did AM Apex compare to AM and the obviously better FM?
From the WDRC tribute site regarding West Peak at Meriden Mountain.
From the WDRC tribute site regarding West Peak at Meriden Mountain.