Jeremy Joseph, who took over this organ lesson at short notice for his teacher Martin Haselböck, who was ill, is no stranger to Berlin audiences: six years ago, he was already a duo partner for Gottlieb Wallisch in the Great Hall of the Konzerthaus Berlin, with whom he performed a brilliant program Organ & Piano. In this solo program, he spans an arc from Johann Sebastian Bach and Max Reger - each represented with major works - to Arnold Schoenberg as a “modern classic”, whose variations on a theme by Johann Sebastian Bach are now also part of the standard repertoire.