English
Miss Wordsworth - Albert Herring - Britten - performed
Tytania - A Midsummer Night's Dream - Britten - performed
Valencienne - The Merry Widow - Lehar - performed
Mabel - The Pirates of Penzance - Sullivan - performed
Beatrice - Jeppe - Sandstrom - performed, North American premiere
Laurentia - The Beautiful Bridegroom - Frost - performed, New York premiere
Esterka Winogron - Korczak's Orphans - Silverman, performed, World premiere
Cecile de Volanges - The Dangerous Liaisons - Susa - cover, New York premiere
Baby Doe - The Ballad of Baby Doe - Moore - role prepared
Amy - Little Women - Adamo
Anne - The Rake's Progress - Stravinsky
Laurie - The Tenderland - Copland
Semele - Semele - Handel
Cunegonde - Candide - Bernstein
Maria - West Side Story - Bernstein

French
Manon – Manon - Massenet - performed
La Pastourelle / La Chauve-souris – L'enfant et les sortileges – Ravel - performed
Juliette – Roméo et Juliette - Gounod - role prepared

Marie – La Fille du Régiment – Donizetti
Léïla – Les Pêcheurs de Perles – Bizet
Constance - Les Dialogues des Carmelites - Poulenc
Sophie – Werther – Massenet
Frasquita – Carmen – Bizet

Italian
Susanna – Le nozze di Figaro – Mozart - performed
La Fornarina – Raphael – Arensky - performed
Donna Fulvia – La Pietra del Paragone – Rossini - performed
Violetta – La Traviata - Verdi - performed
Ilia – Idomeneo – Mozart - role prepared
Zerlina – Don Giovanni – Mozart - role prepared
Musetta – La Boheme – Puccini - role prepared
Gilda – Rigoletto – Verdi - performed scenes with orchestra
Norina – Don Pasquale – Donizetti
Adina – L’elisir d’amore – Donizetti
Elisa – Il Re Pastore – Mozart
Despina – Cosi fan tutte – Mozart
Elvira – L’Italiana in Algeri – Rossini
Clorinda – La Cenerentola - Rossini
Euridice – Orfeo ed Euridice – Glück
Morgana – Alcina – Handel
Cleopatra – Giulio Cesare - Handel
Lauretta – Gianni Schicchi – Puccini
Genovieva  – Suor Angelica – Puccini
Oscar – Un ballo in maschera – Verdi
Nanetta – Falstaff – Verdi

German
Pamina – The Magic Flute – Mozart - performed
Papagena – Die Zauberflöte - Mozart - performed
Wanda – Die Grossherzogin von Gerolstein – Offenbach - performed
Ida – Der Musikfeind - Geneé - performed
Blondchen – Die Entführung aus dem Serail – Mozart - role prepared
Silberklang – Der Schauspieldirektor – Mozart - role prepared
Gretel – Hänsel and Gretel - Humperdinck - role prepared, also in English
Adele – Die Fledermaus – J. Strauss - role prepared, also in English
Sophie – Der Rosenkavalier – Strauss - performed scenes with orchestra
Anna Reich – Die Lustigen Weiber von Windsor - Nicolai - performed scenes with orchestra
Zerbinetta – Ariadne auf Naxos - Strauss
Marzelline – Fidelio - Beethoven
Ännchen – Der Freischütz – von Weber

Jenny Hill – The Rise and Fall of the City of Mahagonny – Weill