In 2016,
Decca and
Deutsche Grammophon partnered with the
International Mozarteum Foundation and issued a new edition of Mozart's complete works on disc,
Mozart 225, to commemorate the 225th anniversary of his death. The edition was once the largest CD box set dedicated to one person in the world, until it was overtaken by Deutsche Grammophon's
Karajan Edition. Consisting of 200 discs, it contains all of Mozart's known works, including those of fragmentary, doubtful or spurious status. It also contains two hard-back books: a biography written by the Canadian Mozart scholar
Cliff Eisen and a guide to the music. There are many similarities and differences between the 1991 Philips
Edition and
Mozart 225. Decca and Deutsche Grammophon chose to use recordings from their own catalogue instead of from the old Philips one (which at that time had become joint with the
Universal Music Group). For example, they used
Trevor Pinnock's cycle of Mozart's symphonies with
The English Concert, originally on the
Archiv Produktion label. They did use a majority of the same recordings for the earlier operas (
Leopold Hager's Deutsche Grammophon recordings), as well as many of his sacred works included in the 1991
Edition (with
Herbert Kegel). The 2016 Edition also features many works that were not included in the 1991
Edition, such as his doubtful, spurious or incomplete works. One of the most significant discoveries was in the preparation for
Mozart 225 when the German composer and musicologist
Timo Jouko Herrmann discovered the cantata
Per la ricuperata salute di Ofelia,
K. 477a, which until its discovery was considered lost. The authorship is attributed to both Mozart and the Italian composer
Antonio Salieri, the man notoriously known as Mozart's "rival". It received its first recording in 2016 by Claire Elizabeth Craig (soprano) and Florian Birsak (
fortepiano), which was included in
Mozart 225. ==The original
The Complete Mozart series==