The "Bowl", the circular building directly below Munich's BMW Tower, the "Four Cylinder", is one of Germany's most exclusive architectural icons. Architect Karl Schwanzer designed the museum in 1973 as a "continuation of the street in enclosed space". Inside, a central visitor ramp connects a system of suspended platforms to form a gigantic, column-free, circular space containing four levels, with a total radius of 120 metres and a height of six metres. On the circular wall around the top level of the platforms, we staged a visual 360° symphony as the highlight of the visitors' tour, revealing the soul and spirit of BMW.