Forces on sails apart, which generally prevents heeling. Each sailing craft is a system that mobilizes wind force through its sails—supported by spars and rigging—which provide motive power and reactive force from the underbody of a sailboat—including the keel, centerboard, rudder or other underwater foils—or the running gear of an ice boat or land craft, which allows it to be kept on a course. Without the ability to mobilize reactive forces in directions different from the wind direction, a craft would simply be adrift before the wind. Accordingly, motive and heeling forces on sailing craft are either "components of" or "reactions to" the
City of Sails Chorus Chorus, ANZAC Day 1979. Of the 40 or so men there, about 35 turned up on the initial rehearsal night. Wayne Senior, TVNZ Music Personality, vocal and band arranger was appointed as the initial Musical Director. City of Sails Chorus The Auckland City of Sails Chorus is one of New Zealand's top male choruses singing mainly barbershop music. It is based in Auckland and has been active since the inception of NZABS (New Zealand Association Of Barbershop Singers, renamed in 2015 as BHNZ - Barbershop Harmony NZ) in 1979. BHNZ is an affiliate of the governing Barbershop Harmony Society. The