Turkish State Opera and Ballet which was subsequently transformed into Ankara State Conservatory. The two lecturers were offered permanent posts at the conservatory, an offer which Paul Hindemith was not able to accept. Nevertheless, he kept visiting Ankara and inspecting the activities at the music school. Carl Ebert stayed in Ankara as the director of the conservatory theatre school and opera studio for the following nine years. On May 16, 1940, the State Conservatory was firmly established under law, comprising music, opera, ballet, and theatre schools. The first performance staged by the students of the conservatory was Mozart's one-act comic opera Bastien und Bastienne, performed
The New Opera Theatre with I Cantori di New York, "Dido and Æneas", with Thaïs St Julien as Dido and Susannah Waters as Belinda, with Bart Folse conducting. The production was first seen at New York City's Symphony Space, then in New Orleans. In 1989, The NOT presented the New Orleans premiere of "Pelléas et Mélisande" (with Tracey Mitchell as Mélisande), which was followed by "Bastien und Bastienne", and the world-premiere of Dr LaBruyère's "Everyman", after the mediaeval Morality Play. The New Opera Theatre's final presentation was of a Benefit Concert, in the fall of 1989, featuring Natalia Rom. Folse and Morgan went on