our last go-round on "Circle Left 3/4 (6 beats); pass through (2)"
was in June of last year. You can find the messages (including
my own brilliant insights on the subject) in the archive starting
at
http://www.sharedweight.net/pipermail/callers/2013-June/date.html#6252
(There are earlier messages with the subject line "Circle left 3/4"
remarking on the frequent occurrence of that figure and requesting or
supplying dances that don't include it. The discussion about timing
starts at the point I've indicated above, with a message by Read Weaver
dated Thu Jun 6 08:47:53 EDT 2013.)
--Jim