Gawain, Act I (1994 Version): The Green Knight's Challenge. Which of You Is King? - Live at the Royal Opera House, Covent Garden, London, 4/20/1994

Gawain, Act I (1994 Version): The Green Knight's Challenge. Which of You Is King? - Live at the Royal Opera House, Covent Garden, London, 4/20/1994 a song by Harrison Birtwistle on Fair Music Project