On-Demand Video: Philip Glass: An Hour with Einstein

Musical director Michael Riesman leads the Philip Glass Ensemble with Helga Davis and Kate Moran in 'Knee Play 1' from <em>Einstein on the Beach</em> in the Greene Space on Sept. 8, 2012.
Musical director Michael Riesman leads the Philip Glass Ensemble with Helga Davis and Kate Moran in 'Knee Play 1' from Einstein on the Beach in the Greene Space on Sept. 8, 2012. (Matthew Septimus)
Musical director Michael Riesman.
Musical director Michael Riesman. (Matthew Septimus)
Playing the part of Einstein, violinist Jennifer Koh performs 'Knee Play 2' from <em>Einstein on the Beach</em>.
Playing the part of Einstein, violinist Jennifer Koh performs 'Knee Play 2' from Einstein on the Beach. (Matthew Septimus)
Philip Glass talks with host Terrance McKnight.
Philip Glass talks with host Terrance McKnight. (Matthew Septimus)
Philip Glass.
Philip Glass. (Matthew Septimus)
'We do feel as though Philip is family,' says Joseph Melillo (left), executive producer of BAM.
'We do feel as though Philip is family,' says Joseph Melillo (left), executive producer of BAM. (Matthew Septimus)
Helga Davis and Kate Moran.
Helga Davis and Kate Moran. (Matthew Septimus)
Philip Glass watches from the front row.
Philip Glass watches from the front row. (Matthew Septimus)
Charles Williams performs 'Knee Play 5' from <em>Einstein on the Beach</em>.
Charles Williams performs 'Knee Play 5' from Einstein on the Beach.
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