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
New York Gilbert and Sullivan Players the genre, while others, like Hal Linden in 2008, fared well. NYGASP averaged four productions a year at Symphony Space during the 1980s and 1990s, each playing for about a week. In 1985, the orchestra was unionized, and in 1989 the company entered into an agreement with the Actors' Equity union. The company's repertoire expanded throughout the 1980s, and it gradually produced all of the extant Gilbert and Sullivan operas. There was also a short-lived attempt in 1989 to broaden the company's repertory beyond G&S, when it presented Gershwin's Pulitzer Prize-winning musical "Of Thee I Sing". But the experiment proved