Mister Sandman

Was checking out the tonewheel generation simulation on my kurzweil.. got some vintage b3 arena tone (you know the ones they use in baseball stadiums etc.. tha da da tha tha da! ).
I played Mister Sandman by the Four Aces (remember back to the future when he goes back to the 50s?) but played according to the Emmylou Harris version of this song.

The song has an interesting music theoretical aspect, as the chord progression in the chorus follows the circle of fifths for six chords in a row.