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
Gilbert and Sullivan for All and Box", which they performed with piano accompaniment. Other former members of D'Oyly Carte who appeared with Gilbert and Sullivan for All, include Gillian Knight, Ann Hood, John Cartier, Thomas Lawlor, Pauline Wales, and Geoffrey Shovelton. During their Gilbert and Sullivan for All years, Round and Adams also appeared on tour as Arthur Sullivan and W. S. Gilbert, respectively, in "Tarantara! Tarantara!", Ian Taylor's musical about the Gilbert and Sullivan partnership. Gilbert and Sullivan for All remained active throughout the early 1980s, until Adams's growing career as an operatic singer and Round's increasing age forced it to close. They occasionally