Olivier Pasquet is a sound, visual artist and music producer. His generative pieces are contextualized within a rationalist theory-fiction. He has been working with a variety of artists at Ircam and other places. Besides music and installations, he is also involved in performance pieces such as dance, theatre, opera. All has consequently a strong relation with architecture, architectural design and specific sites. Beyond a close interest for duality between art and science, he tries to make links throughout scientific and artistic researches.