The brothers Jan and Tim Edler work on the borderline of art and architecture. In 2000 they founded their studio ​“realities:united” in Berlin. realU’s work deals with issues of space, information, message and communication. Their design and development of BIX, a light- and media facade at Kunsthaus Graz (2003) has hallmarked the studio’s international breakthrough. Since they have been working on projects all over the place including Germany, Spain, Singapore, Mexico and the USA.