Olivia Newton-John's Greatest Hits (1977) was the first compilation album released by Olivia Newton-John in the United States. (In some other regions, Newton-John released a 1974 compilation, First Impressions. This album was therefore marketed instead as Greatest Hits Vol. 2 and featured a different track listing.) The album collected all of Newton-John's American Top 40 singles released between 1971 and 1977. "Changes" was the only track not released as a single, but it was one of Newton-John's first self-written songs that she recorded. The album was Newton-John's first platinum certification peaking No. 13 Pop and No. 7 Country. It ended up being certified double Platinum in the US and Gold in the UK and in Hong Kong.
Herbie Hancock completely overhauled his sound and conquered MTV with his most radical step forward since the sextet days. He brought in Bill Laswell of Material as producer, along with Grand Mixer D.ST on turntables — and the immediate result was “Rockit,” which makes quite a post-industrial metallic racket. Frankly, the whole record is an enigma; for all of its dehumanized, mechanized textures and rigid rhythms, it has a vitality and sense of humor that make it difficult to turn off. Moreover, Herbie can’t help but inject a subversive funk element when he comps along to the techno beat — and yes, some real, honest-to-goodness jazz licks on a grand piano show up in the middle of “Auto Drive.