 The BBC National Orchestra of Wales performs in Wales and internationally.The Welsh National Opera is based at the Wales Millennium Centre in Cardiff Bay, while the National Youth Orchestra of Wales was the first of its type in the world.Wales has a tradition of producing notable singers, including Sir Geraint Evans, Dame Gwyneth Jones, Dame Anne Evans, Dame Margaret Price, Sir Tom Jones, Bonnie Tyler, Sir Bryn Terfel, Mary Hopkin, Charlotte Church, Donna Lewis, Katherine Jenkins, Meic Stevens, Dame Shirley Bassey, Marina and the Diamonds and Duffy.