Recent festival appearances include Edinburgh, Aix-en-Provence, BBC Proms in London, Salzburg and Bertarido in a new production of Handel's Rodelinda for the Bayerische Staatsoper in Munich.
He has given recitals in Frankfurt, Vienna, Amsterdam, Israel, New York and London's Wigmore Hall with a variety of programmes, ranging from Elizabethan lute songs to new works commissioned for him.
[citation needed] He took part in the project of Ton Koopman and the Amsterdam Baroque Orchestra & Choir to record the complete vocal works of Johann Sebastian Bach.
[citation needed] His belief in extending the counter-tenor repertoire has prompted new work to be composed for him by Richard Rodney Bennett, Alexander Goehr, Tan Dun, Anthony Powers, John Tavener, and Elvis Costello - amongst others.
He has recorded frequently with John Eliot Gardiner, including the Bach Passions and Cantatas, B Minor Mass, Monteverdi's Orfeo and L'Incoronazione di Poppea and Handel's Jephtha, Tamerlano and Agrippina.