Petroc Trelawny with music and arts news, including a report from Birmingham on a community performance of Philip Glass's opera Satyagraha about Gandhi. Music includes at 6.10 Vivaldi's Oboe
Concerto in C, RV449; at about 7.15 Lennox Berkeley's Serenade for Strings; and an aria from
Offenbach's La Belle Helene sung by Roberto Alagna (tenor).