Geometric Bauhaus-style auditorium, minimalist interior design, angular lines, industrial materials, concrete walls, steel beams, wooden floors, acoustic panels, sound-absorbing materials, optimal reverberation time, precise sound diffusion, state-of-the-art sound system, sleek stage lighting, dramatic spotlights, comfortable seating areas, rust-colored armchairs, natural stone flooring, abstract geometric patterns, futuristic ambiance, high ceilings, open spaces, warm soft lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.