Spirale plastique has been performed in Montréal… Premiere October 30, 2025, Akousma 21: Soirée 2, Usine C, Montréal (Québec) Details Spirale plastique (2024), 20:04Christian Bouchard4-channel fixed medium Most recent events October 30, 2025 Montréal (Québec) Akousma 21: Soirée 2
