He edited the St. Matthew Passion by Johann Georg Kühnhausen, worked on Johann Rudolph Ahle, Dietrich Buxtehude, Christoph Demantius, Johann Crüger, Melchior Franck, Tobias Michael, Johann Hermann Schein, Gottfried Heinrich Stölzel, Georg Philipp Telemann, but also on music of the 20th century, for example Ernst Pepping.