This app will stop working on 3rd April 2017. But you can still listen to BBC iPlayer Radio via your browser by visiting bbc.co.uk/radio
From the Royal Opera House, Covent Garden, Verdi's opera Un ballo in maschera.
From the Royal Opera House, Covent Garden, Wagner's opera Tristan und Isolde.
Live from the Royal Opera House, Covent Garden, Donizetti's L'elisir d'amore.
A performance from the 2014 Proms of Strauss's tragedy Salome. Donald Runnicles conducts.
Donizetti's Les Martyrs, revived at the Royal Festival Hall by Opera Rara and Mark Elder.
John Shea introduces a performance of Strauss's 1927 opera Die agyptische Helena.
From the Grand Theatre in Leeds, Monteverdi's historical opera The Coronation of Poppea.
With rare and fascinating operatic performances.
From Teatro Real, Madrid, a new version of Purcell's final work, The Indian Queen.
Handel's Xerxes from English National Opera, with Alice Coote in the title role.
Live from English national Opera, Verdi's Otello, with Stuart Skelton in the title role.
A performance given at Glyndebourne of Mozart's early comic opera La finta giardiniera.
From the Royal Opera House, Covent Garden, Strauss's opera Ariadne Auf Naxos.
Live from the Royal Opera House, Covent Garden, a performance of Donizetti's Maria Stuarda
Live from the Royal Opera House, Covent Garden, Puccini's opera Manon Lescaut.
Andrew McGregor introduces Terry Gilliam's ENO production of Berlioz's Benvenuto Cellini.
From Wales Millennium Centre, Henze's opera Boulevard Solitude, based on Manon Lescaut.
Schoenberg's rarely-performed Moses und Aron, from Welsh National Opera.
Simon Rattle leads Poulenc's opera Dialogues des Carmelites at the Royal Opera House.
From San Francisco Opera, Verdi's Attila with Ferruccio Furlanetto in the title role.
Julian Anderson's opera based on Sophocles's Oedipus trilogy from English National Opera.
Live from the Royal Opera House, Covent Garden, Donald Macleod presents Gounod's Faust.
A performance given at the Sam Wanamaker Playhouse in London of Cavalli's opera L'Ormindo.
Andrew McGregor introduces a performance of Puccini's opera La Fanciulla del West.
Semyon Bychkov conducts Strauss's opera Die Frau ohne Schatten in Covent Garden.
Live from the Coliseum in London, an ENO performance of Handel's opera Rodelinda.
From the Royal Opera House, a new version of Mozart's Don Giovanni, with Mariusz Kwiecien.
Mark-Anthony Turnage's Greek in Music Theatre Wales' production from the Royal Opera House
Andris Nelsons conducts Strauss's opera Elektra at the Royal Opera House, Covent Garden.
A performance of Strauss's opera Capriccio, with Renee Fleming as the Countess.