Dutch classical bass vocalist
Frank Martin, Ethan Herschenfeld, Josef Wagner, Robert Holl, James Gilchrist, Simon O’Neill, Andreas Macco, Marcel Beekman, Dennis Wilgenhof, Roman Sadnik, André Morsch, Thomas Oliemans, Christine Buffle, Groot Omroepkoor, Radio Filharmonisch Orkest, Thierry Fischer
Julius Röntgen, Marcel Beekman, André Morsch, André Post, Mark Richardson, Dennis Wilgenhof, Koor van De Nationale Opera, Netherlands Symphony Orchestra, David Porcelijn
