Concert· Garches
Mass Hysteria - Sans Détour // Vauréal
This is a live concert by **Mass Hysteria**, a French metal band, taking place at **Le Vauréal**, a music venue in Quebec City. "Sans Détour" is part of the event listing/title, likely referring to a tour or show name. If you have more context (like a poster or listing), I can refine the summary!