3C Chain Progression was earlier known as Chaperoned Chain Progression
(note by Drewry: This is really two successive 3c dances of 32 bars, the figures of bars 9-24 being similar.
3c+4c cross on 2nd chord(1,2,3x,4x). This dance has top/bottom symmetry
Note: The dry white sands on the north-west side of the Isle of Eigg are said to produce a musical sound when walked upon.