KTVブース：防音壁と照明演出

Design a Karaoke Room as an enclosed box treated for sound. Compose the walls in quilted upholstered panels that absorb reflections, recess a large screen flush into the end wall, and set an L-shaped sofa around a low table fitted with a service call button. Run colour-changing LED coves around the ceiling perimeter and behind the screen, set for now to deep purple. Lay dark carpet, add one mirrored panel and a drink shelf along the back. Keep the ambient light very low so the screen is the brightest thing in the room, eye-level view, 28mm lens, interior photography, ultra photorealistic