Johannes Happel Publications Rheinberger: Musica sacra. Box with 10 CDs CD, Choir Coach, multimedia Product details Bach: Cantatas II CD, Choir Coach, multimedia Product details Mendelssohn Bartholdy: Christus Oratorio fragament. Part I: The Birth of Christ; Part II: The Passion of Christ MWV A 26 (Op. 97) App / practice aid Product details Mendelssohn Bartholdy: Christus Oratorio fragament. Part I: The Birth of Christ; Part II: The Passion of Christ MWV A 26 (Op. 97) App / practice aid Product details Keiser: Dialogus von der Geburt Christi CD, Choir Coach, multimedia Product details Fischer: Musica Sacra CD, Choir Coach, multimedia Product details Mendelssohn Bartholdy: Oratorios (box with 4 CDs) CD, Choir Coach, multimedia Product details
