Gary Lewis + the Playboys | This Diamond Ring

“Of all the Gary Lewis and the Playboys’ sixties hits, their first, ‘This Diamond Ring,’ was the biggest,” (Forbes). “It took just six weeks to climb to #1 on the U.S. Billboard 100 chart, on February 20, 1965, knocking The Beatles’ ‘Eight Days A Week’ from the top spot. The tune has since stood the test of time: It is still a staple on classic rock radio stations.”

Lewis remembers how the tune came to be the foundation of his career: “‘We were 19 years old, in college, our first or second year. The band played sorority and fraternity parties for 40 bucks a night. We auditioned at Disneyland, and got a job there in the summer of ’64. Our producer, Snuffy Garrett, was out at the park with his family. He was head of A&R at Liberty Records. After our show, he came backstage to talk about recording. He had (the) song … and asked us to come over to Liberty to tell him what we thought of it. I said sure, but I would have said I liked it no matter what it was. It just happened to be ‘Diamond Ring,’ and we cut it. It stunned the hell out of us … We ended up with seven top-10s in a row. We and The Beach Boys were the only American groups able to stay on the charts during the whole British Invasion.'”

After a start in C minor, the chorus shifts to F# major at 0:22, then pivots up a half-step to the dominant of the original C minor (0:40) and back to the original C minor (0:44). The pattern holds throughout. Quite an upbeat tune in comparison to the sad lyrics! Many thanks to our second-time contributor Dave Mandl for this submission.

Herbie Hancock | Palm Grease

From Dave Mandl, who follows us via Twitter: “Palm Grease,” from Herbie Hancock‘s Thrust (1974).

After the tonality wanders around a bit in the first few minutes of the tune, a stronger key change happens at 3:00, where Dave explains that “the piece moves from a bridge in F minor back to the tonic, A minor. I’ve always loved the way the bassist (Paul Jackson) slinks back to A minor. That main bass riff is a classic — the drum beat, even moreso. The piece is in 4/4, but drummer Mike Clark kind of splits it up as 9/8 + 7/8. It’s got to be one of the greatest funk grooves of all time — and that key change is one of my favorites.”