Lux interior is an improvisation of sound and image, is a story, is a radio soap opera … Lux Interior is based on the leader of the cramps group and the way children perceive the outside world when they are in their mother’s womb. The narrative structure of the performance is divided into 3 parts: 1) Johnny, a child still in the womb, is quiet listening to her heartbeat and her mother, Mary. 2) Freddy, the child’s father is a nurse in a mental hospital, comes home very happy to say that Poisson Ivy to reassembled to The Cramps to make a final tribute to Lux Interior in the clinic. Mary gets very happy. 3) At the concert sounds one of the classic themes of The Cramps Human Fly.