Since the late 1990s Vaughn has worked internationally. Singing mostly mainstream Italian repertoire, Vaughn added numerous roles in German. Boris Gruhl wrote of her Klytemnestra in
Elektra, "The manner in which she expresses (Klytemnestra's) nightmares is deeply harrowing. She has the right timbre for the tragedy of the guilty queen, and her scenes of desperate loneliness make her a tragic partner for Elektra." Vaughn's Venus in
Tannhäuser at the
Hamburg State Opera "bewitched her minstrel with her charmingly sensual, powerful mezzo and her personal charisma. Even in her short appearance in the third act, one could feel the presence of her strong personality." Her "superbly dramatic Herodias" in
Salome became a signature role in Stuttgart, Frankfurt and Dresden. From 1998 to 2006 Tichina Vaughn was principal artist in the ensemble of the
Staatsoper Stuttgart where she made her European debut as Mrs. Quickly in Verdi's
Falstaff in August 1996 and was awarded the title of
Kammersängerin in 2006. Roles performed included Azucena in Verdi's
Il Trovatore conducted by
Nicola Luisotti, and Arnalta in Monteverdi's ''
L'incoronazione di Poppea'' conducted by Nicholas Kok, Eboli in Verdi'
Don Carlo, Widow Begbick in Weill's
Rise and Fall of the City of Mahagonny, Venus in
Tannhäuser, Giulietta in Offenbach's
The Tales of Hoffmann, Fricka in Wagner's
Die Walküre, Waltraute in
Götterdämmerung and Erda in
Das Rheingold and
Siegfried. Her discography in Stuttgart includes the Stuttgart Opera
Ring cycle filmed for DVD distribution by Euro Arts and recorded for Naxos. From 2010 to 2018 Vaughn was a principal artist in the ensemble of the
Semperoper where she was heard as Azucena conducted by
Daniel Oren, Venus conducted by
Asher Fisch, Ortrud in Wagner's
Lohengrin, Herodias, Eboli, Jezibaba in
Stefan Herheim's production of
Rusalka, Orlofsky in
Die Fledermaus by Johann Strauss, Isabella in Rossini's ''
L'Italiana in Algeri'', Suzuki in Puccini's
Madama Butterfly, Grand Vestale in
La Vestale conducted by
Gabriele Ferro, Cornelia in Handel's
Giulio Cesare, the Mother in
Il Prigioniero, Brigitta in Korngold's
Die Tote Stadt among others. She made her
Arena di Verona debut as
Amneris in 2003 and returned there in 2004, 2005, 2006, 2010, and 2012 working with conductors Marco Armiliato,
Placido Domingo,
Daniel Oren,
Vjekoslav Šutej and Piergiorgio Morandi. She has sung Ulrica in Verdi's
Un ballo in maschera in many world stages, notably at the
San Francisco Opera, and
Graz Opera.
Teatro Massimo Palermo, Ancona, Verona and Dresden. Vaughn's "full-blooded
Azucena" in
Il Trovatore in a Stuttgart performance, "with her room-filling presence, her vocal flexibility and vibrant top is a powerful representation of this role." She appeared as Azucena at the
Greek National Opera,
Hungarian National Opera, Sacramento Opera,
Teatro Verdi Trieste, and
Teatro Carlo Felice. Vaughn sang three roles, Serena, Maria and Lily, in Gershwin's
Porgy and Bess, at the Metropolitan Opera with James Levine, the
Kennedy Center with
Bobby McFerrin, and the
English National Opera,
Teatro alla Scala,
Bregenzer Festspiele, Miscolc Festival, Ravinia Festival,
Opera Carolina,
Chicago Symphony Orchestra and the
Dutch National Opera where she also created the role of 'Mother of Aida' in Micha Hamels
Caruso in Cuba. Other appearances as a guest artist were at the
Los Angeles Opera (Frugola in Puccini's
Il Tabarro with
James Conlon),
Finnish National Opera, The Israeli Opera (Verdi Requiem),
Korea National Opera (Mrs. Quickly in Verdi's
Falstaff), Candide in Lyon, and
Oper Frankfurt. == Concert ==