Live music from the Piatti String Quartet who play Haydn, Debussy and Bridge ahead of their appearance at the Afternoon Tea Concert at St Martins in the Field, London. Pianist Cristina Ortiz plays Chopin live in the studio. Sean Rafferty talks to her and to conductor Marios Papadopoulos ahead of their concert with the Oxford Philomusica. Presented by Sean Rafferty. Main news headlines are at 5.00 and 6.00 E-mail: [email protected].