ruestungsschmie.de is a Dresden think tank made up of architects, graphic artists and artists. They have projected on facades of the Weimar National Theater and have been represented at festivals in Japan. With "noise3" they transformt he lock into an instrument of visual and acoutic noise, in "noise": For the soundtrack, the columns, windows and doors of the castle were made to vibrate by knocking, swiping and hammering. "noise3" also opens up new visual spaces of astounding depth: architectural elements of the castle and abstract graphics elements lead a colourful life of their own. In the information age, noise plays a central role and is an aesthetic attraction architectures since 2005.