Born in France and working in Berlin, David Letellier aka Kangiding Ray focuses on the perception of sound and space, on the edge of architecture, sound and art. A long-time collaborator of Carsten Nicolai, his work, ranging from audiovisual performances, sound installations, to autonomous machines or conceptual drawings, can be defined as “an attempt to express sound as a form in movement”.

Letellier's artist maps for INSITU Fort Canning Hill:
INSITU Fort Canning Hill - Kangding Ray, 2011
Palimpsest, 2012 (in collaboration with Boedi Widjaja)