Learn the discofox change of places: swapping places with the lady's turn, build-up, leading, spacing and common mistakes with honest tips for beginners.
The honest answer: in the discofox change of places, gentleman and lady swap places, and the lady turns under the raised arm; afterwards you dance on in the basic step. It is the first figure where both really move through space and do not just sway on the spot. That is why it comes after the ladies' solo.
A note on the data: there are no studies on the discofox change of places. What is written here is standard practice of dance schools and is labelled as such. Only the surroundings are documented. In a study of 24 recreational dancers the load in ballroom dancing was between 5.3 METs (waltz, foxtrot) and 7.1 METs (swing), and the follower's energy expenditure was related to the leader's (R² = 0.52) [1] (TRANSFER, not discofox). So you really move as a couple, and you feel that particularly in the change of places.
Realistic: the principle works after a few practice evenings. Clean on the beat and with other couples on the floor usually takes longer (experience, not a study result).
Mark two points on the floor (shoes, tape) that are also the starting places. You walk the path without music and without hands: who passes the other on which side? The teacher defines the path; what counts here is that both have the same map in their heads.
Milestone: you swap places without colliding.
You first dance the basic step until the beat sits. The gentleman then raises the joined hand with a small signal just before the figure starts. The lady waits for this signal. A lab study with linked arms (not dance) shows that people adjust their arm tension to the partner, and whoever has the more accurate information leads [2]. For you this means: keep tension, do not clamp, do not pull.
Milestone: both recognise the starting point without anybody pushing.
Standard practice without study evidence, schools differ in detail: the lady walks past the gentleman and turns under the raised arm. The gentleman stays in the basic step and turns along so that he faces the lady again afterwards. At the end both stand on the swapped place.
Milestone: you finish the change on the beat, on the swapped place, without wobbling.
Mini practice plan (practice, no study evidence): practise the change in three loops. First walking without music, then at half tempo with music, then at full tempo. Swap the starting side after each loop so both know the path from both sides. Ten minutes per session are enough, and if a run goes wrong, you go back one loop instead of pushing on.
After the change you take up the basic step again. Practise the exit deliberately, because many beginners lose the beat here since the mind is still on the change.
At a dance evening you share the space with many other couples. Glance in the direction of travel before the figure, keep the figure small and agree in case of doubt. The change of places is the figure where collisions most often threaten.
The biggest danger in the change of places is not the turn but a collision with other couples. Look in the direction of travel, keep the figure small and agree in case of doubt. Practical note without study evidence: never grip the wrist tightly, and let go of the hand immediately if someone expresses pain.
In a survey of 218 Dutch DanceSport dancers, 80.7 % reported at least one injury, mostly at the foot, ankle and lower leg [3] (TRANSFER from competition dance). So turn over the ball of the foot, knee above the toes, and warm up. This guide explains the principle and motivates. It does not replace supervised training: have the path shown in class.
Practise the change of places once at half tempo with eye contact, without music. If both always know where the other is going, you can raise the tempo later as you like, and the collision becomes the exception.
A figure in which gentleman and lady swap places and the lady turns under the raised arm. Afterwards you dance on in the basic step. Details of the footwork differ depending on the dance school.
Look in the direction of travel before the figure, keep it small when it is crowded and agree who leads. Practical experience: anyone who has practised the figure once at half tempo with eye contact is much more secure on the floor.
The principle after a few practice evenings. Clean on the beat and on a crowded floor usually longer. That is an experience value and not a study result.
There are no measurements for discofox. For ballroom dance in general the load was about 5.3 to 7.1 METs in one study [1], a noticeable endurance workout. For discofox that is only a rough guide.
Discofox Wrap: Wrapping the Lady In and Unwinding Her Cleanly