Pierre Boulez - "Wagner" - A legendary staging on video: the unrivalled Bayreuth Centenary Ring by Boulez/Ch�reau on 4 Blu-ray Video Discs in remastered HD-quality, with audio layers in DTS-HD Master Audio Surround 5.1 and 24-bit Stereo PCM. Subtitles: English, French, Spanish, Japanese, German. Plus: The Making of - The Making of the Ring for the first time on one additional Blu-ray Video Disc. In English with subtitles in French, Spanish, Japanese, German