The first recording of the music of the medieval German Benedictine Abbess, Hildegard of Bingen, is performed by the ensemble Sequentia on this Continuum. The ensemble continued to record all of the music of the Abbess during the next decade with a collection of music about Saints, ending their project in 1998, the year celebrating Hildegard's 900th birthday - hence, the first and last. Recordings used are: Hildegard von Bingen (Sequentia) - Musical Heritage Society 513813H, Saints (Sequentia) - BMG Classics 0547277378 2.