Colloque Imaginarium, l’Université du Québec à Trois-Rivières, Trois-Rivières, QC, April 2013

Participants are invited to draw images onto a surface covering a series of light sensors. Differences in incoming light determine the diverse quality of amplified sounds. Hand-drawn imagery adjusts the sound, depending on characteristics of the mark itself (e.g., size, shape, opacity). This allows participants to actively draft an improvised “visual score” by both applying and erasing their own drawings.