Born in Munich, Hofstetter studied organ, piano and conducting at the Richard Strauss Conservatory in his hometown. He worked as Kapellmeister at the Staatstheater Wiesbaden. He was the chief conductor of the festival Ludwigsburger Schlossfestspiele from 2005 to 2012, where he performed and recorded rarely played operas, including Salieri's opera Les Danaïdes in 2006, and in 2008 the premiere of E. T. A. Hoffmann's Liebe und Eifersucht which was never performed in the composer's lifetime. He performed there Verdi'sIl trovatore in a 2011 production with period instruments. A review noted that "Michael Hofstetter's well-chosen tempos, elegant yet unfussy phrasing, and precise control of dynamics propel the opera with real excitement". From 2006 to 2012, he was chief conductor of the Stuttgarter Kammerorchester, conducting premieres of works by Moritz Eggert and Helmut Oehring. Beginning in 2012, he has been Generalmusikdirektor at the Theater Gießen. He was also from 2012 to 2017 chief conductor of the orchestra. Hofstetter was professor of orchestral conducting and Early Music at the Hochschule für Musik Mainz. He is regarded as an expert for historically informed performance. He has performed internationally at opera houses such as Hamburgische Staatsoper, Bavarian State Opera, Staatsoper Stuttgart, Deutsche Oper Berlin, Staatsoper Hannover, Gran Teatre del Liceu in Barcelona, and the Canadian Opera Company in Toronto, and at festivals including styriarte in Graz the Salzburg Festival. He has regularly worked at the from 1999, including Partenope in 2011. At the Houston Grand Opera, he conducted a production of Béatrice et Bénédict by Berlioz in 2008, and Beethoven's Fidelio in 2012. He conducted Mozart's Le nozze di Figaro at the Welsh National Opera in Cardiff in 2009, and Verdi's La traviata at the English National Opera in London in 2013, staged by Peter Konwitschny. Hofstetter was nominated as Conductor of the Year several times, for Wagner's Tristan und Isolde at the Opernhaus Dortmund in 2000, for Hasse's Didone abbandonata at the Prinzregententheater in Munich in 2011, and in 2013 for his work as GMD in Gießen, which included Handel's Agrippina and Weber's Der Freischütz.
Awards
Robert-Stolz-Medaille
Horst-Stein-Preis
Literature
Michael Hofstetter: Das Historische hört nie auf. Quellen und Akteure in der historisch informierten Aufführungspraxis. In: Susanne Rode-Breymann u. Sven Limbeck : Verklingend und ewig. Tausend Jahre Musikgedächtnis 800–1800.Herzog August Bibliothek, Wolfenbüttel 2011,.
Eckhard Roelcke: Der Taktstock. Dirigenten erzählen von ihrem Instrument. Zsolnay, Wien 2000,.
Julia Spinola: Die großen Dirigenten unserer Zeit. Henschel, Berlin 2005,.