Vibrant red curtains, rich wood accents, polished metal fixtures, grand staircase, ornate chandeliers, plush theater seats, velvet drapes, intricate mosaics, gleaming marble floors, dynamic LED lighting, modern minimalist architecture, angular lines, exposed ductwork, industrial chic aesthetic, urban cityscape backdrop, fog machines, spotlights, catwalks, backstage areas, dressing rooms, soundproofing materials, acoustic panels, state-of-the-art audio equipment.