Jean-François Domingues works lights, sound and video, as a designer and as a regissor for theater and dance performances since about ten years. For theater, he collaborates with Arnaud Meunier (Compagnie de la mauvaise graine), Philip Boulay (théâtre du tournesol), Yves Chenevoy (compagnie Chenevoy)... For dance,  with company Mi-octobre (Serge Ricci) company l’Entre-Deux (Daniel Dobbels ).

As musician, il plays with « Blair & le peuple de gauche ».