Foghat released its self-titled British boogie debut; T. Rex, its third album, The Slider; and Chicago's V was America's number one thanks to its feelgood hit, Saturday In The Park.
It was also Chicago's last album without a Peter Cetera-written song.
We didn't know it, but our culture was seeing the true end of the visionary '60s and tiny little signs of Seventies Cheese would later be recognized. Cetera was soon going to slime us with his musical mayonnaise like we were French fries at the fair.
Elvis was switching performance residencies in Vegas from the Hilton to the MGM's Grand Hotel (his pay jumping to $200,000 per week from $125K) and prerecorded tape was challenging the primacy of the LP.
And Jimmy Cliff's The Harder They Come was number two in Bangkok.
What magazine would've featured all that jazz on its cover (except for the Bangkok tidbit, which was inside)?
Billboard, from Oct. 7, 1972 – my senior year in high school – and the music industry's main weekly publication. And unintended culture chronicle.