is the one you learn in traditional lessons (basic
steps/choreography)
In traditional lessons you learn
about a
leader and a follower.
The leader indicates what dance step to make and the follower follows
the leader, using dance steps you both
learn for
that, both moving to the rhythm of the only
music appropriate for that.
If you practise that long enough with the same partner, eventually you
will be able to dance like you move 1 body on 4 legs.
At least that's how it looks like.
But in reality you see 2 individuals moving separately but in the same
way, so it looks like they move 1 body on 4 legs.
Would you like to be able to dance with a partner, without learning
steps or following a
choreography, just using 2 basic skills?