Elegant auditorium, ornate chandeliers, rich wood paneling, plush red velvet seats, intricate moldings, grand staircases, classical columns, ornamental balconies, crystal sconces, luxurious carpets, warm golden lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion, detailed acoustic panels, sound-absorbing materials, optimized reverberation time, precise sound reflections, harmonious sound diffusion.