Peter Q. George (K1XRB) said:October 12th, 1966 at midnight, WRKO-FM 98.5 in Boston premiered "R-KO" (pronounced ARKO), an automated Top-40/oldies hybrid created by Mel Phillips. ..........
Eventually, WNAC became WRKO/680 on the AM side. WRKO-FM continued the ARKO-matic format from 6:00 PM until 6:00 AM and simulcasted WRKO-AM during the daylight hours of 6:00 AM through 6:00 PM.
When did the Arko schtik go away? I discovered WRKO-FM some time in 1968 and it was just a jukebox, no Arko.
Peter Q. George (K1XRB) said:Some stations later tweaked their Drake/Chenault contracts to modify their playlists to switch to "Solid Gold Rock and Roll" (75/25 ratio with oldies having the upper hand on the music)
I seem to recall them being more current-intensive than that, not quite 50/50, but maybe 60/40 gold/current. Interesting mix of music.
While we're on the subject of Boston FM T-40s, WKOX-FM (later WVBF) was doing T-40 on FM in the late 60s with live jocks, not automated. Not sure when they started, but I discovered them in mid-1969.