 The WNO chorus and orchestra have been engaged for studio opera recordings unconnected with the company 's productions , including Hamlet ( 1983 ) , Norma ( 1984 ) , Anna Bolena ( 1987 ) , Ernani ( 1987 ) and Adriana Lecouvreur ( 1988 ) conducted by Richard Bonynge , Faust ( 1993 ) and Katya Kabanova ( 1994 ) conducted by Rizzi ; and Gloriana ( 1993 ) , Eugene Onegin ( 1994 ) and Jenůfa ( 2004 ) conducted by Mackerras . For the WNO jubilee in 1996 , Decca drew on some of its studio recordings for a celebratory CD set with contributions from many soloists who had appeared onstage with the company and some who had not , the latter including Joan Sutherland , Luciano Pavarotti , Montserrat Caballe and Thomas Hampson . The orchestra of WNO has made studio recordings of non @-@ operatic music by Elgar , Delius , Coleridge @-@ Taylor and George Lloyd , and several sets of traditional Welsh songs and crossover music . 
