Günther von Schwarzburg (opera)

Günther von Schwarzburg is a Singspiel in three acts by Ignaz Holzbauer set to a German libretto by Anton Klein.

Loosely based on events in the life of the 14th-century German king, Günther von Schwarzburg, the opera premiered on 5 January 1777 at the Hoftheater in the Mannheim Palace.

Holzbauer's librettist, Anton Klein — a former Jesuit who taught philosophy and literature at Mannheim University — was a strong advocate for the use of German and set about writing a libretto comparable to those written for Italian opera seria.

However, the colourful music was praised unanimously whereas the drama divided its critics into those who exalted it and its strongly patriotic message, and those who thought that it lacked literary quality.

The beautifully engraved edition was published by the Mannheim firm of Johann Michael Götz with a dedication to Karl Theodor: ″the most illustrious patron of music under whose august protection the Palatinate Theatre has first praised a German hero.″[3] The first performance took place at the Hoftheater in Mannheim on 5 January 1777 in a lavish production with sets designed by Lorenzo Quaglio.

[4] The cast included two of the most famous singers of the day, Anton Raaff as Günther von Schwarzburg and Francesca Lebrun (née Franziska Danzi) as Anna, a role which Holzbauer had composed specifically for her voice.

Modern revivals of the opera include a radio broadcast (RAI) in 1960, sung in Italian, with Luigi Infantino and Anna Moffo, conducted by Oliviero De Fabritiis, and the 1994 concert performance in Frankfurt conducted by Michael Schneider with Christoph Prégardien in the title role and the 1997 concert performance in Amsterdam conducted by Ton Koopman with John Aler in the title role.

The plot centers on the conflict between Karl, King of Bohemia and Count Günther von Schwarzburg to succeed Ludwig the Bavarian as Holy Roman Emperor.