Karen Hübner studied horn at the Conservatoire in Amsterdam and natural horn at the Formation Supérieure in Saintes in France with Claude Maury. Internationally sought-after, she has performed with renowned orchestras specialising in early music including the Heidelberg Symphony Orchestra, Freiburg Baroque, the Academie für Alte Musik Berlin, the Matheus Ensemble, Le Cercle de l’ Harmonie and L’ Orfeo Baroque Orchestra, Concerto Copenhagen, Gäching Kantorei and the Stuttgart Kammerorchester.