For the Mozart jubilee year of 2006 his sacred vocal works are being published in a high quality, special edition. The new study scores in this slipcase with 20 volumes includes the complete Masses, also the Requiem, and both Vespers. The edition corresponds to the Urtext of the "Stuttgart Mozart Edition." The scores have been critically edited in just the last few years and thus the editors have been able to take into consideration the newest source discoveries. Every volume contains a detailed foreword with information concerning the genesis, scoring, sources and performance history of the larger works. 20 study scores in an attractive slipcase, over 2.000 pages