Martin Tétreault will take part in the Digifest 2008: Water’s Edge — Catastrophe Trauma Possibility on March 30, 2008 at the Ontario Science Centre in Toronto. He will present Audio-O-Catastrophes I & II — Audio Autopsy Inside the Secret Activities of the Turntable, a performance accompanying a montage of large-framed projections realized by Ingo Gunther, Melissa Shiff, Cathy Gordon, Henk Hofstra and others.