Joseph Colaneri, music director of the acclaimed Glimmerglass Festival since 2013, returns to conduct the Juilliard Orchestra and singers from Juilliard’s Marcus Institute for Vocal Arts in Juilliard Opera’s production of Mozart’s Don Giovanni, directed by Emma Griffin, on Wednesday, April 24, and Friday, April 26, at 7:30pm; and Sunday, April 28, at 2pm in Juilliard’s Peter Jay Sharp Theater.