In May 2009, Voigt starred in the rarely heard 1776 opera Alceste by Christoph Willibald Gluck, in concert at Lincoln Center's Rose Theatre. She performed with the Collegiate Chorale and American tenor Vinson Cole, as King Admète, and the New York City Opera Orchestra." According to a New York Times preview, "The chance to hear Deborah Voigt in her first performance of the title role in Gluck's Alceste is clearly driving the ticket sales for the Collegiate Chorale's concert performance of this remarkable opera". Time Out wrote that Voigt "already proved her affinity for similar material a few years back when she sang Cassandre in Berlioz's Les Troyens at the Met." The France-Amérique noted that Voigt and the chorus received French diction training for the performance from Thomas Grubb, a teacher at the Juilliard School.
