Dave Brubeck Quartet – “Unsquare Dance” b/w “It’s a Raggy Waltz” Columbia 4-42228, 1961.
“Unsquare” being a very important thing to jazz hipsters at the time. Of course today, looking at his picture, we’d probably say that he looks like a square. “Unsquare dance” is in 7/4 time. I have no idea what that means.