Bella Alten operatic career included six Metropolitan premiere performances – Adele in Die Fledermaus (1905), Gretel in Hänsel und Gretel (1905), Saffi in Der Zigeunerbaron (1906), Olga in Fedora (1906), Columbina in Le Donne Curiose (1912), and Lisetta in L'amore Medico (1914). In November 1905 when she sang Gretel in the premiere Metropolitan performance of Hänsel und Gretel, the composer Engelbert Humperdinck was in the audience. This opera received 11 performances that first season and was selected by Theodore Roosevelt's wife as a benefit for the Legal Aid Society. Alten sang Gretel in this opera every season she was with the Met
Hansel and Gretel (opera) Gretel scolds him and tells him that mother will be upset. She tries to look for more, but it is too dark for her to see. Hansel tries to find the way back, but he cannot. As the forest darkens, Hansel and Gretel become scared, and think they see something coming closer. Hansel calls out, "Who's there?" and a chorus of echoes calls back, "He's there!" Gretel calls, "Is someone there?" and the echoes reply, "There!" Hansel tries to comfort Gretel, but as a little man walks out of the forest, she screams. "Scene 2" The Sandman, who has just