Bill Viola's Tristan und Isolde

This link sends you to the sound clip on Tristan und Isolde, that I wanted to play as part of the presentation. The whole interview is useful, but even the first 41 seconds (which is what I was going to use) give a fairly concise overview of the project. I'm sorry that it wasn't part of the presentation originally - I think they have been updating the site and chose today to shut down the links..!