Nakanoshima Festival Tower in Osaka holds a festival hall and commercial facilities, and is connected underground to Higobashi Station. Its basement shops include restaurants, cafes and convenience stores, and the first floor has a Canon showroom. The festival hall has a red-carpet staircase and a long escalator from the front entrance, and the auditorium has seating up to the third floor. Both loud and quiet sounds are heard clearly, and the seats are spaced widely apart.