SONAR, AN INTRODUCTION TO AUDITORY SPATIAL AWARENNESS, academic paper, publication.  Sandra Volny. SONAR - An introduction to "Auditory Spatial Awareness" in action. Thibaud, Jean-Paul and Siret, Daniel. Ambiances in action / Ambiances en acte(s) - International Congress on Ambiances, Montreal 2012, Sep 2012, Montreal, Canada. International Ambiances Network, pp.165-170. 

Download paper