From a tidal 2-faced line: Very ends Counter Rotate 1/4 (Promenade 1/4) and Turn Back; new ends Trade with adjacent couple and then Hinge with other (new) center to join with Promenaders (who move in) and do a couples Trade; meanwhile the other couples Counter Rotate (Promenade) 1/4 to become outside couples in a tidal 2-faced line at right angles to original. Repeat three more times to zero. This is a 64 beat call.
This definition is from SCVSDA Note Service by Bill Davis.
It is provided here for informational and educational purposes only.