 5 in A-flat, "Ein deutsches Requiem" by Brahms, Rossini's "Petite messe solennelle", Gounod's "St. Cecilia Mass", and Verdi's "Requiem".Both "Chor" and "Kinderchor" appeared in performances of Hermann Suter's "Le Laudi" (1998 and 2007) and in 2004 in the German premiere of John Rutter's "Mass of the Children".In 2006, Dessauer conducted Karl Jenkins' "Requiem", composed in 2004.