RAJ PER TOT, in graphical form RAJ X TOT, is an audiovisual artist and architect born as Rajko Pertot in Trieste where he studied violin and music that later evolved into electronic composition in London. He finished the University of Architecture in Ljubljana and got his professional habilitation at the (IUAV) Venice University Institute for Architecture. He is the Creative Coordinator of the Institute for Audiovisual and Performing Arts IND - Intimate Notions' Dream based in Ljubljana.

From the very beginning Raj Per Tot has perceived space as a sound container. During the research of mobile architectural prototypes in the no- gravity space he realized that he is interested in a syntony between the mutations of the body and the unknown conditions of a new living environment. The elements which determine the mobile harmonic context can join together in a coordinate system of a sound atmosphere.

For more than 30 years Raj Per Tot has been carrying out his professional and artistic career in different areas of fine arts, architecture, set design and teaching. Lately he oriented his artistic expression in audiovisual installations, concerts and performances creating a space of images and light with the vibration of the body, mind, sound and voice.