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 Corridor (opera) Orpheus is about to reach the end of the corridor. He turns around to make sure Eurydice is still there, thus condemning her to remain in the underworld forever. In a series of arias, the couple sing to each other as Eurydice retreats down the corridor back to the underworld, leaving Orpheus to return to the world alone. The members of the orchestra are on stage with the singers and serve as the Shades (spirits of the dead). At times, they are directly addressed by the singers. The 48 minute work is scored for two singers (soprano and tenor) and