There aren’t, as far as I’m aware, many operas with links to Linz. Indeed, the Upper Austrian city is probably best known in musical circles for having been home to that most unoperatic of composers, Anton Bruckner. Nevertheless, the Landestheater Linz has made the most of the fact that the Imperial mathematician and astronomer Johannes Kepler was resident there from the second decade of the 17th century. They commissioned Philip Glass’s Kepler for the city’s stint as European Capital of Culture and premiered it in 2009. Now, eight years later in its shiny new Musiktheater (opened in 2013), they have staged an impressive new production of Paul Hindemith’s 1956-7 Die Harmonie der Welt.
With a libretto (by the composer) drawing on episodes of Kepler’s life and a score that calls upon on Hindemith’s own musical reinterpretation of his theories, it’s a fascinating, serious piece of work. The action is set across several years and geographical locations: between 1608 and 1630; in Prague, Württemberg and Regensburg as well as Linz. This, and the fact that history rumbles along in the background throughout – largely embodied in the character of Habsburg generalissimo Wallenstein – even seem to give piece distant echoes of grand opéra.
Hindemith splits his action up into 14 scenes set across 5 acts, though, and keeps the pace distinctly snappy across the opera’s three-hour span. There’s love interest of a sort, with Kepler ending up with his assistant’s crush, Susanna, after she sides with him in a theological dispute. But the main focus is on Kepler’s own struggles, his attempts to concentrate on developing his swirling, ever-expanding theories of the cosmos as earthly concerns pile up around him. Wallenstein, cruelly parodied throughout in impotent marches, tries to twist Kepler’s theories to fit his militaristic ambitions; Kepler is drawn into his mother’s public trial for witchcraft, finally having to reject her; towards the end, Susanna herself starts to have doubts about her man and his ideas.
Finally, so much having unravelled around him, Kepler finds harmony only in death, after which Hindemith’s final scene transforms into a grand allegorical tableau of the cosmos. ‘May also the sight into the far-off,’ everyone sings in the end, ‘lift us above the narrow self…until it pleases Him to let us merge in His great harmony of the world’. Here, the score, which until then has been characterized by disciplined, tightly controlled melodic snippets coupled to a firm, determined sense of forward momentum, is allowed to blossom and take its time, to rousing and moving effect.