gf_off is an interactive 32 channel sound installation controlled by the visitor. Via a portable handheld computer sounds can be selected, manipulated and positioned in realtime on a 3m*1.5m loudspeaker matrix. With the handheld computer as an interface, the visitors are able to paint an urban auditive picture on the speaker canvas.

Shown at Off-ICMC with Daniel Teige and Martin Rumori.

Metronom Gallery, Barcelona, Spain, 2005