The dating nel mese Decembre 1776 on the autograph of the Missa K. 258 is not authentic; it was most likely written towards 1775/76. On the autograph Leopold Mozart inscribed the title Missa but at the incipit on the old cover of the autograph collection he wrote Missa brevis. This points to the lack of standardization and uncertainty of the nomenclature. Although the work is written in the brevis form it calls for additional instruments besides the usual church trio which assigns it to the genre of the brevis et solemnis mass. Mozart added two oboes whose parts he wrote out himself and which are enclosed together with the primary copy. The two oboe parts seemto have been unavailable to any copyists.Urtext of the New Mozart Edition Straightforward piano reduction in the vocal score Ideal for church services and concert performances Full score & performance material (BA4851) and vocal score (BA4851-90) for sale
Missa