Die singende Stadt (The Singing City) is a documentary film about the opera house Staatsoper Stuttgart and Calixto Bieito's Parsifal Production.
The film was made by Vadim Jendreyko. It will be shown in German theatres from 10 February.
No information about a DVD / Bluray release has been published yet.
Die singende Stadt - the trailer
See Wagneropera.net for cinemas