Audio tour and knowledge game: discover the Museum St. Peter an der Sperr with the app as a digital companion: Emperor Maximilian I and the landlady Elli take you by the hand and guide you personally through the exhibition "tell new city" on the audio tour. Exciting stories and background information are waiting to be discovered. In the knowledge game, young and old can puzzle their way through the exhibition: whether a family excursion or history professionals - with the three levels of diffic