space laboratory for architectural
research and design
Steffen Lehmann is frequently involved in site-specific installation works with artists, exploring the potential for interdisciplinary partnering. There is a long collaboration with the media artist Cida de Aragon, and since 1998, both collaborated on the following projects:

'Migration is a Creative Situation', exhibited at Berlin Biennale, 1998
'City Surfaces > Berlin', exhibited at plan'99, Cologne, 1999

'City Surfaces > Sao Paulo: Urbanity and Anonymity', exhibited at Gallery EIGEN+ART, Berlin, 2002 (part of UIA World Congress, Rethinking: Space, Time, Architecture)

'Surveillance', sound installation on Goodwill Bridge, Brisbane, 2004 (part of ART+ARCH infinite)