Siemensmuseum "Elektrizität" [00:30]# A dark screen, music that is suddenly cut off: a power outage. Two circular holes slowly appear on the screen and it becomes apparent that the camera is located inside a socket. It is looking out into a room and at a rather puzzled man inspecting the socket. He thinks long and hard and finally makes a big mistake. VO: "If you want to know more about electricity, visit the Siemens museum in Munich".