Originally composed as accompaniment to a Ronald Petit ballet staged at the gala opening of Canada's National Arts Centre, the recording of this 1968 composition from Iannis Xenakis has been juxtaposed with mesmerizing new visuals for this dramatic program. In this challenging atmospheric presentation, listeners (and viewers) can experience the unusual power of Xenakis' work. 131 min. Standard; Soundtracks: English and French DTS 96/24, DTS 5.0, Dolby Digital Surround stereo; Subtitles: English, French, German. In English and French with English subtitles.