The history and the present communication are the subject of the museum: The permanent exhibition "Media tell history (n)" received visitors from the bush telegraph to the Internet a comprehensive insight into the development of communication technology. Even artworks by Salvador Dalí, Joseph Beuys or Carl Spitzweg can be seen here. On the roof of the museum, there is a radio station which is being actively used, and can be visited.
Interesting, changing exhibits on two floors open up the wide range of complex thread communication.
The varied museum educational offer to the children's workshop, workshops, guided tours and children's birthday parties appeals to families in particular.