Chamber, Quartets, String Quartets, Busoni (composer)

Françoise Groben, Ivan Gajan (piano), Alfredo Perl (piano), Ira Maria Witoschynskyi (piano), Mourja Gras (violin), Peter Laul, Thomas Zehetmair (violin), Matthias Metzger (violin), Ruth Kilius (viola), Christiane Meininger (flute), Rainer Gepp (piano), RTL Symphony Orchestra, Orchestre de chambre du Luxembourg, Luxembourg Philharmonic Orchestra, Collegium Musicum der Universität Karlsruhe, Les Solistes Européens, Heidelberg Symphony Orchestra, Les Musiciens du Louvre, Bläseroktett PrismA, Philharmonische Virtuosen Berlin, Leopold Hager, Nicolas Brochot, David Shallon, Hubert Heitz, Jack Martin Haendler, Thomas Fey, Pierre Cao, Alexander Müllenbach

Glenn Fischthal (trumpet), Laurie McGaw (trumpet), James Maddalena (baritone, vocals), Sanford Sylvan (baritone, vocals), Thomas Hammons (bass-baritone, vocals), John Duykers (tenor), Mari Opatz (mezzo-soprano), Marion Dry (contralto), Stephanie Friedman (mezzo-soprano, vocals), Carolann Page (soprano), Trudy Ellen Craney (soprano), Chris Gekker (trumpet), Naoko Tanaka (violin), Dawn Upshaw (soprano), Paul Crossley (piano), Janice Felty (vocals), Thomas Young (vocals), Eugene Perry (vocals), Sheila Nadler (vocals), John Adams (keyboards, synthesizer, piano), Gidon Kremer (violin), Kronos Quartet (string quartet), Michael Collins (clarinet), Audra McDonald (vocals), Janne Murto (saxophone), Jari-Pekka Karvonen (drums), Kari Tenkanen (clarinet), Marja Mutru (keyboards), Markku Tabell (keyboards), Michael McElroy (vocals), Seppo Kantonen (keyboards), Emanuel Ax (piano), Theatre of Voices (countertenor), Patrick Marco (director), Lorraine Hunt Lieberson (mezzo-soprano), Willard White (baritone), David Tanenbaum (guitar), Nicolas Hodges (piano), John Novacek (piano), Leila Josefowicz (violin), Rolf Hind (piano), Tracy Silverman (violin), Bill Houghton (trumpet), Eric Owens (bass-baritone), Jessica Rivera (soprano), Russell Thomas (tenor), Scott Andrews (clarinet), St Lawrence String Quartet (string quartet), Scott St. John (violin), Timothy McAllister (saxophone), Gerald Finley (vocals), Brindley Sherratt (vocals), Andrew Staples (vocals), Julia Bullock (vocals), Aubrey Allicock (vocals), Marcus Farnsworth (vocals), Samuel Sakker (vocals), Jennifer Johnston (vocals), Jeremy Denk (piano), San Francisco Symphony, Orchestra Of St. Luke's, Nixon in China Chorus, The London Opera Chorus, The Opera De Lyon, London Sinfonietta, London Symphony Orchestra, Hallé Orchestra, San Francisco Symphony Chorus, Cleveland Orchestra, Deutsches Symphonie-Orchester Berlin, The London Voices, Maitrise de Paris, Los Angeles Philharmonic Orchestra, Brooklyn Youth Chorus, New York Choral Artists, New York Philharmonic, BBC Symphony Orchestra, Schola Cantorum de Venezuela, Saint Louis Symphony Orchestra, International Contemporary Ensemble, BBC Singers, Ensemble Modern, Edo de Waart, Kent Nagano, Christoph von Dohnányi, Esa-Pekka Salonen, Lorin Maazel, David Robertson

Chloe Mun (piano) Nuova Orchestra da Camera Ferruccio Busoni, Massimo Belli

Mireille Delunsch (soprano), Gerard Theruel (baritone), Armand Arapian (baritone), Gabriel Bacquier (bass), Helene Jossoud (mezzo-soprano), Jean-Jacques Doumene (bass), Francoise Golfier (soprano), Jean-Yves Thibaudet (piano), Emmanuel Ceysson (harp), Patrick Gallois (flute), Pascal Devoyon (piano), Dong-Suk Kang (violin), Yumiko Urabe (piano), Tatjana Vassiljeva (cello), Francois-Joel Thiollier (piano), Alzbeta Michalkova (contralto), Giacomo Aragall (tenor), Anna di Mauro (mezzo-soprano), Stefka Evstatieva (soprano), Eduard Tumagian (baritone), Roberto Cappello (piano), Wolf Harden (piano), Douglas Riva (piano) Lille National Orchestra, Pas-de-Calais North Regional Choir, Lyon National Orchestra, Belgian Radio and Television Philharmonic Orchestra, BRT Philharmonic Chorus, Lyon National Opera Orchestra, Kodaly Quartet, Slovak Philharmonic Chorus, Slovak Radio Sy, Jean-Claude Casadesus, Jun Markl, Alexander Rahbari, Kenneth Jean, Francesco La Vecchia

Quartetto Italiano, Hamann Quartet

Quartetto Webern

Holger Groschopp (piano)

Burkhard Glaetzner, Manfred Friedrich, Christine Schornsheim (early keyboard instruments), Andreas Staier (early keyboard instruments), Reinhold Friedrich, Michael Endres (piano), Tabea Zimmermann (viola), Hartmut Höll, Harriet Krijgh (cello), Claire Huangci (piano), Jochen Kowalski, Michael-Christfried Winkler, Mitsuko Shirai (mezzo-soprano), Christine Schäfer (soprano), Juliane Banse (soprano), Wolfram Rieger, Hermann Prey (baritone), Bo Skovhus (baritone), Robert Worle, Anne Schwanewilms (soprano), René Pape (bass), Dariusz Niemirowicz, Luciana Mancini, Concerto Köln, Leipzig Bach Collegium, Carl Philipp Emanuel Bach Chamber Orchestra, Academy of St Martin in the Fields, Camerata Academica des Mozarteums Salzburg, Berliner Barock-Compagney, Neues Berliner Kammerorchester, Linos Ensemble, Dresdner Philharmoniker, Berlin Radio Symphony Orchestra, Staatsphilharmonie Rheinland-Pfalz, Sofia National Opera Orchestra, Orf Vienna Radio Symphony Orchestra, Gürzenich-Orchester Köln, Petersen Quartett, Rheinische Kantorei, Das Kleine Konzert, Rostocker Motettenchor, Leipzig Capella Fidicinia, Wiener Sängerknaben, Wiener Volksopernorchester, Dresdner Kreuzchor, Hugo Distler Chor, Wiener Akademie, NDR Choir, NDR Sinfonieorchester, Deutsches Symphonie-Orchester Berlin, Kölner Rundfunkchor, Kölner Rundfunk-Sinfonieorchester, SWR Rundfunkorchester Kaiserslautern, RIAS Kammerchor, Beethoven Orchester Bonn, Max Pommer, Hartmut Haenchen, Sir Neville Marriner, Sandor Végh, Michael Erxleben, Herbert Kegel, Gerd Albrecht, Gustavo Gimeno, Boris Spassov, Cornelius Meister, Vladimir Spivakov, James Conlon, Frank Strobel, Hermann Max, Hartwig Eschenburg, Peter Marschik, Martin Flämig, Martin Haselböck, David Shallon, Antony Beaumont, Christoph Eschenbach, Helmuth Froschauer, Klaus Arp, Christoph Perick, Jan Latham-König, Christopher Sprenger

Busoni String Quartet

Marco Vincenzi (piano)

Pellegrini Quartett

Dietrich Henschel (baritone) Oxalys

Holger Groschopp (piano)

Gerard Schwarz