Actors never address one another and dancers never touch one another. Austerity also prevents the use of multi-media from becoming fragmented. The soliloquies are never verbose and the movement is never unbridled. One art form never fights to take attention away from another. Rather, one medium comes to the foreground while the other recedes, each making space for the other in turn.
Movement slows to allow for the visual projections, talking ceases to allow for dance.
These transitions are so smooth, so unnoticed that the differences between art forms seems meaningless.