contemporary red velvet theatre curtain - seating and stage setup

theater auditorium red velvet curtain stage setup cozy seating private movie screening performance venue corporate event awards ceremony luxury sophistication chairs inviting atmosphere dimly lit fancy interior design cinematic experience entertainment space modern architecture planning vivid color ambiance setting acoustic fabric soundproofing promotion concert hall audience arrangement upscale decor drape performing arts center professional luxurious classic curtains marketing material showroom inspiration opulent