Kwadrat - Zbigniew Rybczynski (1972)

Director: Zbigniew Rybczynski
Year: 1972
Time: 4 mins
Music: Kazimierz Serocki/Warsztat Muzyczny

Eye of Sound: Kwadrat ("Square") stands as a short but brilliant essay in shape management. Starting with pixel-like black and white silhouettes, the action gradually evolves to the depiction of a human being trapped inside a square-screen, and eventually returns to the original "kwadrat" form. The excellent angular music of Serocki, accompanied by the legendary Polish avantgarde ensemble Warsztat Muzyczny, renders Kwadrat all the more compelling and impressive.

http://www.imdb.com/title/tt0967519/