The Korean Chung Sisters Kyung-Wha (violin) and Myung-Wha (cello) at London's Royal Festival Hall
Brahms Concerto in A minor, for violin, cello and orchestra
Part of Thursday's concert given by the Royal Philharmonic Orchestra, leader Erich Gruenberg, conductor Rudolf Kempe
The programme begins with Wagner's Tannhauser overture
Introduced by Richard Baker
(Their brother, Myung-Whun Chung, gives a piano recital from the Manchester Festival: Thursday at 1.5 pm, Radio 3)