Recording: Karl Richter, Münchener Bach-Chor and Orchester; Edith Mathis, soprano; Julia Hamari, alto; Peter Schreier, tenor; Dietrich Fischer-Dieskau, baritone
This week I have had the pleasure and privilege of performing Bach’s Mass in B minor, the Mt. Everest of sacred choral music. I had only sung portions before, and Thursday night marked my first time singing the complete Mass. Friday night’s concert all too likely will have been the last time – the opportunity to do this masterpiece doesn’t come around that often. But any singer who has performed this work will tell you to have participated in it even once is one of the great experiences for a musician. And I sang it twice! With a world-class ensemble and soloists, by the way. I’ve been very lucky. Although I wasn’t sure if I would also get through a cantata this week!
This composition about the means to salvation strikes the modern and non-Lutheran reader as somewhat contrary to the current Protestant mainstream. The theme of the text is that salvation is only obtained through faith – good works get you nothing. Whereas “good works” tend to be the raison d’être of the contemporary church: they build the profile of a church within a community, attract members, and draw in additional income to support the internal workings of the church. And what about the extrapolation from that theory, which implies you can have faith but not do good?
But at the time the original chorale was written, more than two hundred years before Bach set it, the church was a more forbidding and paternalistic authority. Especially in the early days of the Reformation, the role of the church in enforcing a moral code and training the lambs not to stray was still very much in the tradition of Catholicism. The author of the chorale, Paul Speratus, was a converted priest who helped Martin Luther compile the first Lutheran hymnal, the Achtliederbuch (1524, named for the eight hymns it contained, including this one).
This cantata is an excellent illustration of how Bach viewed worship music – not as an end in itself but as a vehicle for the message and subservient to it. The structure of the cantata is built around three basso recitatives that, as described by one commentator, form a “sermon”. The textual and musical crux of the sermon occurs in Movement 4, with such details as the treatment of unschuldig in M.7, emphasizing the listener’s inherent guilt in contrast to the guiltless one who died to redeem him or her. At the M.14 arioso, the voice carries on in recitative format, but the accompaniment references the chorale tune.
More evidence that Bach had it in for tenors is provided by the solo aria which depicts the sinner trying futilely to resist the abyss – the upwardly surging strings are continually weighed down as they appear ready to break free, pulling the one without true faith back into sin. The illustrated letter E that begins the words of Es ist das Heil uns kommen her in the Achtliederbuch suggests the struggle.
Illustrated Letter from Achtliederbuch (1524)
The hapless tenor soloist receives a difficult vocal line that doesn’t always make melodic sense, until you remember this piece is about struggle and torment. The chosen 12/16 meter makes for some tricky rhythms and even trickier notation. The aria requires strength throughout nearly a two-octave range, at one point (M.66) requiring a rapid and massive leap from D3 to A5. You can almost hear the master laughing as he put ink to paper. (And a bass soloist snickering while he waits to do a few recitatives for which he is getting paid the same amount as the tenor.)
The soprano/alto duet is really a quartet: the introduction consists of alternating flute and oboe d’amore melodies that evolve into the vocal lines where the soprano and alto respectively sing variations on the flute and oboe parts, with the winds rejoining after the voices are established. The text is secondary, what Bach was interested in was creating this interweaving of instrument and voice. The words ride lightly on this lace-like cloth: just listening to the movement without knowing any German, one would not guess that the text essentially says it doesn’t matter how “good” you are – only unquestioning faith will be accepted at the pearly gates.
I can’t help loving it when the sopranos get assigned the cantus firmus, as by default this guarantees an interesting alto part. The two choral movements of BWV 9 have fine structure and great alto parts. One interesting bit is the B section of the coro, where on the text der hat g’nug für uns all’ getan the fugal entrance of the lower three voices (M. 100) is followed by the detached repetitions of that text, which he somehow manages to bring into synchronization in M. 105 to produce an emphatic g’nug für uns. Enough has been done for us, now it's our turn. This chorus is not as catchy as, say, the first movement of BWV 8, as it requires the listener to pay attention to detail to appreciate. But it's very fun to sing - at least the alto part is!
For recording this cantata, Karl Richter assembled a “dream team” – it’s hard to imagine any better singers for these parts were available at the time. Fischer-Dieskau is definitive as the “preacher” or whatever you want to term the basso role, and in addition to all his regular estimable qualities, he presents a lesson in impeccable ornamentation. If you program this cantata, you need to take as much care in selecting the bass-baritone as the more glamorous S/A/T parts. The voices of Mathis and Hamari blend magnificently with a fresh, youthful sound and natural phrasing – an excellent model to study and copy. Peter Schreier handles the twisting line and outlandish intervals of the tenor solo with a precision and panache that would have probably annoyed (but secretly delighted) J.S.
Although one source indicates that the component movements were recorded by Richter and his soloists at separate times, that in no way impairs the unity of the final product. In some ways it mirrors how the composer worked, often re-organizing earlier material to piece together a seamless new work. As, for example, the Mass in B minor…
Dona nobis pacem