Modern auditorium, sleek lines, minimalist interior design, sound-absorbing panels, wooden floor, tiered seating, spotlights, catwalk, metallic structure, acoustic diffusers, audio equipment, mixing console, professional audio engineer, concentrated expression, wearing headphones, checking sound levels, microphone stands, cable management, backstage area, concrete walls, industrial lighting, high ceiling, vast empty space, dramatic shadows, low-key ambient light, cinematic composition, wide-angle shot.