Frank Martin, César Franck, Martin Klett, Armida Quartett
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Martin Klett, Jonian Ilias Kadesha, Thomas Reif, Nora Romanoff-Schwarzberg, Karel Bredenhorst, Lars Olaf Schaper, Andreas Rokseth, Christian Gerber, Ville Hiltula
Carlos Guastavino, Сергей Васильевич Рахманинов, Martin Klett
Sebastian Manz, Martin Klett
