Opera Nova Bydgoszcz and on July 2, Offenbach's operetta "Orpheus in the Underworld". "Opera Studio" was renamed on March 3, 1959, "Musical Theatre of Opera and Operetta" (), so as to meet cultural expectations of the inhabitants of the entire Bydgoszcz Voivodeship. A year later, on March 1, 1960, the institution was nationalized. In 1963, the "Musical Theatre of Opera and Operetta" had then its own orchestra established, putting an end to the use of musicians from the Pomeranian Philharmonic. Bydgoszcz musical scene, once nationalised, changed its name several times: "Opera and Operetta" (1964), "National Opera" (1980), "Opera Nova" (1990), and from 1996,
The Gilbert and Sullivan Light Opera Company of Long Island Company stalwarts Al Grand, Bob Tartell and Elaine Lerner, and directed by Sally Buckstone, what eventually became the Gilbert & Sullivan Yiddish Light Opera Company of Long Island developed Der Yiddisher Pinafore, Di Yam Gazlonim and Der Yiddisher Mikado, Yiddish versions of the beloved “Big Three” Savoy operas. Touring nationally and internationally, it marked out a unique corner of the Gilbert & Sullivan universe and made it its own. Two landmarks defined the 1990s for the Company: One was the development of the Gilbert & Sullivan Light Opera Orchestra of Long Island, under the direction first of founding music director