To celebrate the recent restoration of St Mary's Norman and Beard organ, Martin Neary will play the Poulenc Organ Concerto, his exhilarating work for organ, timpani and strings.  The Iceni Ensemble, the new chamber orchestra from East Anglia, conducted by Peter Marchbank, will also play Mozart's Serenata Notturna, Holst's St Paul's Suite and Dvorak's Serenade for Strings.