Chamber, Quartets, Boëllmann (composer)

Bela Banfalvi (violin), Karoly Botvay (cello), Ilona Prunyi (piano), Janos Fehervari (viola)

Alessandra Mazzanti (organ)

Gérard Caussé (viola) Trio Parnassus

Hans-Christoph Becker-Foss, Bianca Sitzius (piano), Klaus-Peter Hahn, Joseph Fuchs (violin), Salzburg Mozarteum Chorus, Kurt Prestel (piano), Jenö Jandó (piano), The Kohon String Quartet (stringquartet), Earl Wild (piano), James E. Stith (baritone), Natale de Carolis (baritone), Yulian Konstantinov (bassguitar), Christiane Hossfeld (soprano), Michel Sénéchal (tenor), Fine Arts Quartet (stringquartet), Francis Jackson (organ), Isabel Mourao (piano), Berliner Symphoniker, Slovak Philharmonic Orchestra, Orlando Pops Orchestra, Amor Artis Chorus, AmorArtis Orchestra, London Philharmonic Orchestra, Pro Musica Orchestra Vienna, Minnesota Orchestra, North German Symphony Orchestra, Saint Louis Symphony Orchestra, London Symphony Orchestra, Mozarteum Orchestra Salzburg, State Academic Chorus, Moscow Philharmonic Orchestra, Hungarian National Philharmonic Orchestra, Sofia Symphony Orchestra, Elisabeth Brasseur Choir, Orchestre des Concerts Lamoureux, Houston Symphony Orchestra, Kurt Woss, Libor Pešek, Andrew Lane, Johannes Somary, Hugo Rignold, Ferdinand Roth, Stanislaw Skrowaczewski, Wilhelm Schüchter, Walter Susskind, David Warble, Eugene Goossens, Igor Markevitch, András Ligeti, Dimiter Dimitrov, Leopold Stokowski

Henning Kraggerud (violin), Janos Balint (piano), Nóra Mercz, Maria Kliegel (cello), Raimund Havenith, Ingrid Kertesi, József Balogh, Johan Halvorsen, Ellen Bødtker, Claude Debussy, Jenö Jandó (piano), Nicholas Rimmer (piano), Edvard Grieg, Razumovsky Symphony Orchestra, Johann Sebastian Bach, Camerata Budapest, Stefan Schilli, Balázs Szokolay (piano), Bertalan Hock, Ilona Prunyi (piano), János Selmeczi, Berit Cardas, József Mukk, Judit Nemeth, Istvan Gati, Idil Biret (piano), Bodil Arnesen, Erling Ragnar Eriksen, Edmund Battersby, Zhou Qian, Wolfgang Amadeus Mozart, Lisa Beckley, Colm Carey (organ), Takako Nishizaki (violin), Michael Thompson (horn), Darius Battiwalla, Klara Kormendi, Reino Kotaviita, Gothenburg Musicians, Slovak Philharmonic Orchestra, Danubius Quartet, Iceland Symphony Orchestra, Choir of Clare College Cambridge, City of London Sinfonia, Kölner Kammerorchester, Concentus Hungaricus, Kodály Quartet, Camerata Transylvanica, Hungarian Radio Chorus, Budapest Failoni Chamber Orchestra, Turku Philharmonic Orchestra, Hungarian State Opera, Košice Teachers' Choir, Camerata Cassovia, Budapest Haydn Quartet, Slovak Philharmonic Choir, Oxford Camerata, Halifax Choral Society, St. Bride's Church Choir, Fleet Street, Bjarte Engeset, Jerker Johansson, László Kovács, Michael Halász, Timothy Brown, Helmut Müller-Brühl, András Ligeti, György Selmeczi, Mátyás Antál, Jorma Panula, Johannes Wildner, Zdenek Kosler, Jeremy Summerly, Kenneth Jean, John Pryce-Jones, Robert Jones

Michael Pohl, Walter Hartwich, Dieter Zechlin (piano), Günter Kootz, Jan Vogler (cello), Bruno Canino, E. Power Biggs, Joachim Dalitz, Süher Pekinel (piano), Güher Pekinel (piano), Rolf Dohler, Barbara Sanderling, Wladyslaw Kedra, Peter Rösel (piano), Siegfried Lorenz (baritone), Norman Shetler, Elka Mitzewa, Cécile Ousset (piano), Magdaléna Hajóssyová, Rosemarie Lang (mezzo-soprano), Peter-Jurgen Schmidt, Hermann Christian Polster (bass), Siegfried Lorenz, Siegfried Vogel, Leipzig Radio Chorus, male section, female section, Rundfunkchor Leipzig, Gewandhausorchester Leipzig and Kurt Masur, Annelies Burmeister (contralto), Eberhard Büchner (tenor), Magdalena Falewicz, Ingeborg Springer, Celestina Casapietra, Gerty Herzog, Rosemarie Ronisch, Nelson Freire (piano), Christian Funke, Herbert Kaliga, Dresdner Philharmoniker, Berlin Radio Symphony Orchestra, Gewandhausorchester Leipzig, Leipzig Radio Chamber Orchestra, Deutsches Symphonie-Orchester Berlin, Staatskapelle Dresden, Carl Philipp Emanuel Bach Chamber Orchestra, Berlin Radio Solistenvereinigung, Staatskapelle Berlin, MDR Sinfonieorchester, Orchester der Komischen Oper Berlin, Leipzig Radio Choir, Dresdner Kreuzchor, Rundfunkchor Berlin, Chor der Berliner Staatsoper, Heinz Bongartz, Heinz Ragnar, Gerhard Wiesenhutter, Herbert Kegel, Rolf Kleinert, Heinz Rögner, Claus Peter Flor, Hiroshi Wakasugi, Otmar Suitner, Günther Herbig, Hartmut Haenchen, Helmut Koch, Witold Rowicki, Paavo Berglund, Kurt Masur, Arthur Apelt, Siegfried Matthus, Giuseppe Patanè, Roderich Kreile, Rudolf Kempe, Jörg-Peter Weigle, Kurt Sanderling, Werner Egk, Peter Schreier, Václav Neumann, Michel Plasson