The IOW is a project concerning opera as a specific and outstanding example of a transmedial work of art. At the current production of "Midsummer Night's Dream" scholarship holders, fellows and other international artists compile a comprehensive art event all around the medium Opera. The castle becomes the magic wood and the visitors becomes travellers by the multi-layered worlds of the "Midsummer Night's Dream". Concept of Silvia Popp are three guides, called beginning, centre and end that are leading the audience lively from start till the end of the fractal summer night with light, sound and signs.