Step into a smoky jazz club after midnight. This vintage 1940s noir jazz set blends soft gangster swing, muted trumpet, warm saxophone, upright piano, and gentle brush drums — perfect for late-night ambiance, focus, reading, or quiet reflection. Designed as background music, this slow jazz noir session captures the elegance, mystery, and tension of classic gangster films and old Hollywood nights. No vocals, no modern sounds — just timeless jazz atmosphere for night owls. 🎷 Ideal for: – Late night listening – Noir & vintage ambiance – Background music for work, study, or relaxation – Jazz lovers & cinematic mood seekers © All rights reserved. Unauthorized use or reupload is prohibited. #JazzNoir #LateNightJazz #1940sJazz #VintageJazz #GangsterJazz #NoirJazz #JazzLounge #MidnightJazz #SmokyJazz #DarkJazz #JazzBackground #CinematicJazz #OldHollywoodJazz #JazzAmbience #VelvetNoir