Choukanzu adds several params to the bottom of the params list.
fly is The Big Knob; turn it to morph between flight formations. does nothing at first.
flock summons birds to watch the flight pattern of params.
Each bird lets you choose a control or taper param to watch;
be warned, changing the selection of a bird’s param will clear the whole flock’s memory of flight formations.
trigger watch to store the state of the watched params as the latest flight formation.