Curved concert house facade, streamline moderne style, glossy white surfaces, horizontal lines, rounded edges, minimal ornamentation, cantilevered balconies, floor-to-ceiling windows, sliding glass doors, polished metal accents, vibrant red interior lighting, dramatic spotlights, luxurious velvet curtains, soundproofing acoustic panels, sophisticated audio equipment, elegant grand staircase, spacious open-plan layout, high-gloss wooden floors, richly patterned rugs, plush concert seating, backstage VIP lounge area, modern urban cityscape backdrop, cloudy grey sky, warm afternoon light, shallow depth of field, 1/1 composition, cinematic camera angles.