DESCRIPTION Discover the underground club scene of the 1920s in a night of mystery, intrigue and romance…. Berlin Noir. Nocturne: Berlin Noir is Your AGA’s annual fundraising Halloween masquerade. Embrace the dark glamour and drama of the era, Dress Noir for Nocturne! Proceeds allow Your AGA to continue to offer the best in exhibitions, programs, and education. Presented by Langham Developments Ltd.