Layla and Other Assorted Love Songs, All Things Must Pass, and Exile on Main St.—three rock and roll albums with several captivating commonalities. All were recorded and released in the early 1970s. All are now widely regarded as some of the most remarkable albums ever made in the history of popular music. All were included on Rolling Stone’s “500 Greatest Albums of All Time” list, too. And all featured singer-keyboardist extraordinaire Bobby Whitlock.