Sebastian Peter studied oboe and singing with Nikolaus Hillebrandt at the Richard Strauss Konservatorium in Munich. Since 1996 he is a member of the choir of the Staatsoper Stuttgart. Sebastian Peter has performed as a guest in operas and concerts in Munich, Barcelona, Vienna, and Hamburg, including at the Staatstheater Gärtnerplatz in Die Weise von Liebe und Tod des Cornet Christoph Rilke by Siegfried Matthus. 2006 in fremd at Forum Neues Musiktheater.