During HGO’s 2025-26 season, Butler Studio alumna Emily Treigle performs the roles of The Monitor in Suor Angelica and Ciesca in Gianni Schicchi, both part of Il trittico. Previously at HGO, Treigle performed as Tisbe in Cinderella (2024); Suzuki in Madame Butterfly (2024); Meg Page in Falstaff (2023); Kathchen in Werther (2023); Miss Violet in Another City (world premiere, 2023); Mother Jeanne in Dialogues of the Carmelites (2022); Flora Bervoix in La traviata (2022-23); and Gertrude in Romeo and Juliet (2022). During the 2025-26 season, Treigle makes company and role debuts as Second Lady in the holiday presentation of The Magic Flute at the Metropolitan Opera and Mère Marie in Dialogues of the Carmelites at New Orleans Opera, in addition to reprising the role of Despina in Così fan tutte at Madison Opera. During the 2024-25 season, Treigle attended the Académie at Festival d’Aix en Provence in France; made her international debut with the Canadian Opera Company as Filipyevna in Eugene Onegin and Lucia in Cavalleria rusticana; was named a winner of the George and Nora London Foundation Competition; and returned to Wolf Trap Opera, where she performed as Despina in Così fan tutte. An undeniable legacy, Treigle’s grandfather was world-renowned bass-baritone Norman Treigle.