The motion in the dance sequence is going to reflect the motion in the guitar's melody. The melody is basically playing over a 4/4 time signature but going in and out of phase with the up and down beats. The dance will reflect this.
I've created a motion cue for both the dancers. These motion cues (ting and ding sounds panned left and right) will act as a "force" which causes them to change their pose.
This way their motions will be somewhat independent and organized in time, and my hope is that it reduces the visual chaos of that scene a little, and will reinforce the rhythmic structure of the music via visual, motion coherence.