Kent Opera was a British opera company active between 1969 and 1989. It was based in Ashford and regular venues included The Orchard Theatre, Dartford; Assembly Halls, Tunbridge Wells; Marlowe Theatre, Canterbury; Kings Theatre, Southsea; Theatre Royal,Norwich, and the Derngate, Northampton. Its operas were performed in English, usually with new translations of the libretto by professor Michael Irwin, but also by Norman Platt or Anne Riddler. For the first two years it performed with the Midland Sinfonia but later had its own orchestra.[1]