He cooperated with many outstanding and renowned conductors, like Bruno Bartoletti, Riccardo Muti, Wolfgang Sawallisch, Peter Schreier, F. Luisi, Ch.
Peter Pan | Peter Gabriel | Peter Jackson | Peter | Saint Peter | Peter Paul Rubens | Peter Sellers | Peter the Great | Blue Peter | Peter Frampton | Peter Greenaway | Peter Brook | Peter Lorre | Peter Ustinov | St. Peter's Basilica | Peter Kropotkin | St. Peter | Peter Fonda | Peter Kay | Peter David | Peter Mandelson | Peter O'Toole | Peter Allen | Lord Peter Wimsey | Peter Sellars | Peter Schreier | Peter, Paul and Mary | Peter Davison | Peter Singer | Peter Maxwell Davies |
He collaborated with singers such as Peter Schreier, Aldo Baldin, Ria Bollen, Ursula Buckel, Eva Csapó, Agnes Giebel, Julia Hamari, Ernst Haefliger, Philippe Huttenlocher, Georg Jelden, Helena Jungwirth, Siegfried Lorenz, Adalbert Kraus, Horst Laubenthal, Karl Markus, Barbara Martig-Tüller, Friedreich Melzer, Klaus Mertens, Siegmund Nimsgern, Ernst-Gerold Schramm, Verena Schweizer, Jakob Stämpfli, Ortrun Wenkel, Kurt Widmer and Edith Wiens.
He performed as a soloist, but above all sought as a collaborator with singers such as Elly Ameling, Gundula Janowitz, Christa Ludwig, Walter Berry, Dietrich Fischer-Dieskau, Peter Schreier, Brigitte Fassbaender and Jessye Norman.
He has been active as a Lied accompanist and a chamber music partner, appearing with such singers as Elisabeth Schwarzkopf, Dietrich Fischer-Dieskau, Elly Ameling and Peter Schreier and string players like Josef Suk and Antonio Janigro.
Schuldt-Jensen has also worked as choir master with conductors such as Simon Rattle, Colin Davis, John Eliot Gardiner, Herbert Blomstedt, Lothar Zagrosek, Riccardo Chailly, René Jacobs, Philippe Herreweghe, Peter Schreier and Marcello Viotti, and worked on performances with these conductors with orchestras such as the Berlin Philharmonic, Orchestre National de France, Freiburger Barockorchester and the National Danish Radio Symphony Orchestra.
He specialized in accompanying singers, having worked with such renowned singers as Anneliese Rothenberger, Peter Schreier, Dietrich Fischer-Dieskau, Brigitte Fassbaender, Hermann Prey, Margaret Price ans Thomas Quasthoff, and also with such instrumentalists as violinist Nathan Milstein and cellist Heinrich Schiff.
He travels the world over with concert tours in which he accompanies highly reputed artists such as Elly Ameling, Robert Holl, Hanneke Kaasschieter, Han de Vries, Peter Schreier, Andreas Schmidt, Olaf Bär, Tom Krause, Brigitte Fassbänder, Barbara Bonney, Hans Peter Blochwitz, Edith Wiens, Jean-Pierre Rampal and Abbie de Quant.
Other well known vocalists who endorsed the initiative include Shirley Verrett (soprano), Joan Sutherland (soprano), George Shirley (tenor), Luciano Pavarotti (tenor), Sherrill Milne (baritone), Fedora Barbier (mezzosoprano), Grace Bumbry (soprano), Elly Ameling (soprano), Peter Schreier (tenor), Birgit Nilsson (soprano), Dietrich Fischer-Dieskau (baritone), Kurt Moll (basso), Marilyn Horne (mezzosoprano), and Ruggero Raimondi (basso).