Tesevs was ordered by the physicist and space researcher Hannes Alfvén, to be included in the multimedia production “Minos Palats” at the opening of the European Space Research Institute, Esro, in 1966. The performance went on tour and was performed at the Modern Museum in 1967 the last time. The sound image in Tesevs is based on nerve signals transformed into images and was performed at the Karolinska University Hospital in Stockholm. Some images in Tesevs are translated from sounds, others are shot at Domnarvets ironworks. A collaboration with Concerts Sweden, Swedish Travelling Exhibitions and Esro.