Piers Burton-Page introduces a concert given earlier this month in the Queen Elizabeth Hall , London, celebrating the 70th birthday of Karlheinz Stockhausen.
Sound projection by SOUND Intermedia, London Sinfonietta,
Stockhausen Refrain; Telemusik;
Der Jahreslauf (Dienstag aus Licht) (first UK performance)
Musical direction Oliver Knussen and Gregory Rose ; Producer David Stevens