Actors: Stephan Knüpfer,Pierre-Laurent Aimard,Lang Lang,Till Fellner,Christoph Koller,Alfred Brendel,Ian Bostridge,Hyung-Ki Joo,Christoph Claßen,Tobias Lehmann,Marita Prohmann,Rudolf Buchbinder,Aleksey Igudesman Genre: Year: 2009 Imdb:click here
" I respect the piano technicians, such as the film's protagonist Stephan Knüpfer, who know how to coax the right sound from an amazingly complicated instrument"
