Elegant concert hall, ornate chandeliers, polished wood flooring, plush red velvet seats, grand stage, majestic curtains, intricate soundproofing, acoustic panels, diffusion surfaces, absorptive materials, resonant frequency control, reflective ceiling design, optimal speaker placement, immersive audio experience, warm ambient lighting, subtle color scheme, sophisticated architectural details, ornamental balconies, lavish decor, refined audience seating area, serene atmosphere, precise sound calibration, 3/4 composition, symmetrical layout, realistic textures, ambient occlusion.