Edited by Uwe Wolf. Piano reduction by Andreas Kohs. Text in Latin. Preface in Ger. and Eng. Urtext Edition based on the New Bach Edition, Revised. This new edition of the Mass will present new findings and new insights. For the first time the Dresden parts of 1733, which were largely written by Bach, are included as valuable additional source material to the autograph score. **Not compatible with previous version (BA5102). ** Duration: ca. 135'. Piano/vocal score, 243 p. Study score, 279 p.