This twenty-second and last volume of cantata recordings contains two of Bach's latest cantatas (BWV 30 and 80), including the secular model for BWV 30 and Wilhelm Friedemann Bach's arrangement of two movements from BWV 80 dating from after 1750. Also included are the four Kyrie-Gloria masses of the late 1730s; they are very closely associated with the cantata repertoire of the 1720s. These masses are based on selected movements of cantatas dating from the period 1723-6; after an interval of ten or so years Bach reworked them, in most cases very thoroughly. Renowned Bach specialist Ton Koopman (1944) was awarded the 2006 Bach Medal by the city of Leipzig 05 Jun 2006, the final day of this year's annual Leipzig Bach Festival.
The Christmas Oratorio (German: Weihnachts-Oratorium), BWV 248, is an oratorio by Johann Sebastian Bach intended for performance in church during the Christmas season. It was written for the Christmas season of 1734 and incorporates music from earlier compositions, including three secular cantatas written during 1733 and 1734 and a now lost church cantata, BWV 248a. The date is confirmed in Bach's autograph manuscript. The next performance was not until 17 December 1857 by the Sing-Akademie zu Berlin under Eduard Grell. The Christmas Oratorio is a particularly sophisticated example of parody music. The author of the text is unknown, although a likely collaborator was Christian Friedrich Henrici (Picander).
Karl Richter's performance dates from 1965, since when it has seldom been out of the catalogue. It is in an entirely different class… Richter's Munich Bach Choir were at a peak at this time and the results are often quite exciting. Under Richter's direction the ''Ehre sei dir, Gott'' chorus…is appropriately lustig with wonderfully light-hearted singing and orchestral playing… [T]he arias with Gundula Janowitz and Fritz Wunderlich…[are] of a calibre which will always ensure considerable enjoyment…