Jakob Lenz (opera)
Jakob Lenz is a one act chamber opera by Wolfgang Rihm, written 1977-78 after the novella Lenz by Georg Büchner in turn based on an incident in the life of the German poet Jakob Michael Reinhold Lenz.
Büchner's extraordinary opening pages describing the mountain landscape and hinting at Lenz's inner state with the single sentence "he did not feel at all tired, only it sometimes annoyed him that he could not walk on his hands instead of his feet" are reduced to a stage direction, but the rest of the libretto roughly follows Büchner's outline.
The first performance was given in Hamburg on 8 March 1979. There was an ENO/Hampstead Theatre co-production at the Hampstead Theatre in London in April 2012, given in celebration of the 60th birthday of the composer. It was directed by Sam Brown, and conducted by Alexander Ingram, with Andrew Shore in the leading role. 
|Role||Voice type||Premiere Cast, 8 March 1979
(Conductor: Klauspeter Seibel)
|Pastor Oberlin||bass||Ude Krekow|
|Chorus of six solo voices (2 sopranos, 2 altos, 2 basses)|
- 2 oboes, bass clarinet, bassoon, trumpet, trombone, 3 celli, harpsichord and percussion.