At the Katharinenkirche, he established two regular concert series. In "30 Minuten Orgelmusik" (30 minutes of organ music“, every Monday and Thursday at 4:30 pm he plays a 30-minute free concert; he played his 3000th concert in 2013.[1][6] In "Musik in Sankt Katharinen" (Music in Saint Catharine's), he plays two organ concerts a month, played by himself and guests, and choral music with the Kantorei St. Katharinen.[1]
In 2012, he played a concert at the historic Stumm organ of the Rheingauer Dom with a program that Albert Schweitzer had performed in Frankfurt in 1928 on a similar instrument that had been destroyed.[7] He celebrated his 30th anniversary at the Katharinenkirche with a concert.[8]
Recordings
Johann Sebastian Bach, Leipziger Spätwerke. Hänssler CD 92.100
Johann Sebastian Bach, Eine Weimarer Tonleiter. Hänssler CD 92.091
Das Frankfurter Orgelbuch, Sieben zeitgenössische Orgelstücke, Melisma MELI 7114-2
Works by Bach, Vivaldi, Stanley and others with Reinhold Friedrich (trumpet) and Hartmut Friedrich (trombone). Capriccio 10483