Sophisticated auditorium interior, tiered seating, wooden floorboards, sound-absorbing acoustic panels, curved walls, recessed lighting, professional audio equipment, microphone stands, speaker systems, soundproofing materials, dark-colored upholstery, minimal echo, optimal reverberation time, balanced frequency response, clear vocal clarity, detailed instrumental separation, immersive audience experience, natural ambient light, soft warm glow, 1/1 composition, shallow depth of field, realistic textures.