 
Joseph Mailander
I Corinthians is about sex and love; 
The Sun Also Rises about sex and impotence; 
St. Matthew Passion   about sex and Christ.
After listening to the work on Good Friday for  many years, I finally saw it performed at our own Dorothy Chandler Pavilion on Good  Friday 2001.  I still consult my notes from that performance from that time...and still listen  on Good Fridays.  I know the work as well as one knows a  work by listening to it once a year--which I have to say is really a  good way both to come to know a work and to keep it mystical.  But while  music is best when it remains mystical, the concert hall experience can  make things obvious that no recording can.
For me, most notably, the work in the concert hall became highly sexualized.  Never  on the recordings did this ever become  clear.  However, with sopranos  and tenors and baritones before you (in this  happy case, but four rows  before me--two late cancellations from the  season subscribers, front  row dead center), alternating recitatives and  arias--a style of  presenting music that shares more with Roman rhetoric than with previous  liturgical music--you get the feeling even  after the first twenty  minutes that Christ is someone who must be not  just the center of your  Lutheran life but the primary object of the  direction of 
Geluste within it.
There  is, owing to the nature of the story, which is one of supreme brutality, much S&M in a  Passion (I suppose Mel Gibson would discover this  soon enough), and in Bach's piece not a lash is spared--it is all there--the whips on the back  of Christ  recorded in the grinding of cellos, the drops of blood  flicking away  as staccato scattered notes, the forlorn gasping of the  Marys for the  departed Christ.  You don't especially note these things when listening to recordings, but you note them when you see the musicians frantically sawing away.  Bach is ethereal to most, and heady and  intellectual,  but there is so much in all the Passions that is physical,  nude, painful,  sexual, real, and it come alive on stage, as it does in another quirkily sublime religious work, Schoenberg's 
Moses und Aron.
There's a soft uniquely early-Lutheran moment in 
St. Matthew Passion. 
 Jesu sprach: This is my blood you drink, this is my body you eat.  In concert you realize how simple yet teasing this statement is--as teasing as it must have been when someone spoke it. In Bach, there is of course not quite a baroque (in the Catholic sense of the word) presentation about  the thunder of this  historic moment, but neither are there  Protestant trivializings--no, the solution again is sex, another seduction. This moment, the heart of the 
disputa, presents the offering as Bacchus's cup presented to  someone about to be seduced--as is so much of the music, the music of the most sublime dancing, the music of a seducer.
And that is the way I find so much of this piece, though I didn't recognize it until I saw it performed: not liturgical music at all, but the music accompanying a smoldering dance at court, the sexual tensions masked but popping out at last in every aria.
It may turn out scholarship finds that 
every   moment between Bach and Christ is a lusting one.  Excepting the few  astonishing, nearly sacramental  choral moments in this work, especially  its whirling, deeply disturbed beginning, 
St. Matthew Passion  is mostly seductive music set to beauteous, longing rhetoric.  We are  listening to the  Evangelist patiently, tenderly, waiting for a climax that never really comes--if it comes at all, in fact, it comes in the first six minutes, precisely where it should, lest we be exhausted by listening.

Though the singers I  saw a decade ago were nearly all from  Germany and all among the  world's top 
leider performers, including 
Matthias   Goerne, the guy who stole the show was a fellow named 
Christopher Cock (left), a  last minute substitution, a young and very Lutheran fellow with side  about him that was akin to Joel Gray in 
Cabaret,  an impish  master-of-ceremonies evangelist who is orchestrating the  show, not just reporting it, and never mind the perfect assertive voice  which held up  for three hours from start to finish.  Cock is now at Valparaiso, a choral master as well as a tenor, and is a Bach specialist...one saw it all begin to unfold that night a decade ago.
That night resonates still.  Not in the  immediate way that  baroque perfection drops from the very surface of Caravaggio  or from maddening Bernini marble,  but perfect in the shocking way that a religion suddenly announces to  the world that it is not a heresy after all: by encoding all the tension into  a secret subtext, celebrating our sense of deity by keeping our private human mischief percolating just beneath the surface for nearly exhausting but ultimately captivating Tantric hours.
Bach fathered many children--I don't remember how many, just that there were very many, and the second set of them numbered 
thirteen, with a woman seventeen years his junior. He was 42 at the time he wrote 
St. Matthew Passion--his second wife, Anna Magdalena Wilcke, was 26.  Certainly this is evidence enough that his 
Geluste  evidently ran elsewhere, far beyond Christ alone. Yet we also tend to think of him today as  a 
Luftmensch,  not only godly in his art but also near to God.  Even the most secular among us are willing to see his immense life  work a piece  of Opus Dei,  responsible, impenetrable, saintly.
But sublime is the word that comes to mind also with Bach, and when I saw this work performed for the first time,   what struck me was how overtly 
salacious  this best-known Passion was. It made me think that Bach  was closer to worldly  experiences  than the those who have deified him suggest.  And far  against the present day dour stereotype, I think he  expected the most  prim and proper Lutheran to be right there with him,  lusting their way  through life, tacitly acknowledging at least internally  that it turns  out none of us are very prim and proper at all.
The recording of 
St. Matthew Passion that has serviced me best throughout the years is the 
Harmonia Mundi recording featured above, which includes 
Howard Crook (tenor), 
Ulrik Cold  (basse), 
Barbara Schlick (soprano), 
Rene Jacobs (alto), 
Hans-Peter  Blochwitz (tenor), and 
Peter Kooy (basse solo).