This week’s Lenten focus is on the German composer and saintly figure, Hildegard of Bingen, so all the music this week is German. A contemporary of the famous J.S. Bach and his cousin, is Johann Gottfried Walther, best known for his many chorale preludes on hymn tunes, of which this is a great example, the tune appearing in the manuals and in the pedals (as you can see performed by Peter Lorre’s “The Hand” video insert).