Antenne Salzburg, Salzburg, Austria
baden.fm, Freiburg, Germany
BB Radio Potsdam, Germany
die neue welle, Karlsruhe, Germany
Donau 3 FM, Ulm, Germany
Energy, Wien, Austria
Funkhaus Nürnberg (Hitradio N1, Radio F, Gong 97-1, das neue Charivari 98,6), Germany
hit 88.9, Athen (former known as: freedom 88,9)
Hitradio FFH, Frankfurt, Germany
Hitradio RT 1 Augsburg, Germany
Hitradio RTL, Dresden, Germany
MDR JUMP, Halle, Germany
Radio Luxemburg, Luxemburg
Radio Hamburg, Hamburg, Germany
Oldie 95, Hamburg, Germany
Akademie für Publizistik, Hamburg, Germany
Hochschule für Musik, Karlsruhe, Germany
LfK (Landesanstalt für Kommunikation) Baden-Württemberg, Stuttgart, Germany
Landratsamt Ortenau, Offenburg, German
VPRA, Stuttgart, Germany
Coauthor of the specialist book „Radiojournalismus“ (Editor: Dr. Peter Overbeck)
Author for www.radiowoche.de
Member of the advisor committee of the Popakademie Mannheim, Germany
Grimme-Institut, Marl
Member of the Grimme Jury for the “Deutsche Radiopreis”