Recently, I spent three nights in a row at Disney Hall in Downtown LA listening to The Tristan Project, a Gustavo Dudamel conducted LA Phil concert performance of Richard Wagner’s Tristan and Isolde, as directed by Peter Sellars with video accompaniment by artist Bill Viola, as well as participation by the LA Master Chorale. The Tristan Project was first performed at Disney Hall with Esa-Pekka Salonen conducting in 2004, subsequent productions have taken place in New York at the Met and at th…