Newsnight: Tristan and Isolde; Reginald Goodall, Alberto Remedios, Linda Esther Gray (1981)

A report by John Tusa for Newsnight
(Broadcast by BBC2 in August (?) 1981)
Sir Reginald Goodall and the English National Opera prepare for a new production of Wagner's "Tristan and Isolde". Features interviews with Alberto Remedios (Tristan) and Linda Esther Gray (Isolde).
A recording of one of the performances can be found here:
• WAGNER TRISTAN UND ISO...
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"Tristan und Isolde" ("Tristan and Isolde") is an opera in three acts by Richard Wagner, with a German libretto by the composer. The libretto is based on the medieval romance "Tristan" by Gottfried von Strassburg. It was first performed at the Royal Court and National Theatre in Munich on 10th June, 1865.