Gilbert and Sullivan of these recordings have been reissued on CD. After the company was revived in 1988, it recorded seven of the operas. After the copyrights on the operas expired, numerous companies around the world released popular audio and video recordings of the operas. In 1966 and again in the 1980s, BBC Radio presented complete cycles of the thirteen extant Gilbert and Sullivan operas, with dialogue. Ad hoc casts of operatic singers conducted by Sir Malcolm Sargent in the 1950s and 60s and Sir Charles Mackerras in the 1990s have made audio sets of several Savoy operas, and in the 1980s Alexander
International Gilbert and Sullivan Festival The Festival has sold more than 25,000 tickets in some years and attracts up to 2,000 performers each year. Sky Arts described the Festival as "one of the most colourful, melodic and joyous festivals of musical theatre you will come across. Celebrating the timeless, waspishly satirical lyrics of W. S. Gilbert and the brilliant musical inventiveness of Arthur Sullivan, the festival is quite simply the world’s biggest event dedicated to the Savoy operas. ... It is forward-looking and fun presenting contemporary as well as traditional productions of G&S." The Festival's professional orchestra accompanies the main stage performances. At the core