Chamber, Duos, Violin & Cello Duos, Beethoven (composer)

Martha Argerich & Friends

Jascha Heifetz (violin), William Primrose (viola), Gregor Piatigorsky (cello)

Maria Kliegel (cello), Dong-Suk Kang (violin), Jenö Jandó (piano), Bernd Glemser (piano), Ilya Kaler (violin), Elsbeth Moser (bayan), Kristin Merscher (piano), Raimund Havenith (piano), Nina Tichman (piano), Francesco Piemontesi (piano), François-Joël Thiollier (piano), William Preucil (violin), Nicolaus Esterhazy Sinfonia, RTÉ National Symphony Orchestra, Camerata Transsylvanica, Bournemouth Sinfonietta, Polish National Radio Symphony Orchestra, Saarbrücken Radio Symphony Orchestra, Royal Philharmonic Orchestra, Béla Drahos, Andrew Constantine, György Selmeczi, Jean-François Monnard, Gerhard Markson, Antoni Wit, Michael Halász

Elmira Darvarova (violin), Howard Wall (horn)

William Karceski (alto trombone), Chris Houlihan (alto trombone), Stefan Wiebe (tenor trombone), Noah Roper (bass trombone), Layne Anspach (horn), Scott Holben (horn), Yu-Hsuan Cheng (horn), Janette Fishell (organ), Sofia Kim (violin), Susie Kroh (violin), Seido Karasaki (viola), Hrafnhildur Marta Guðmundsdóttir (cello), Lawrence DiBello (cello), Tristan Segal (violin), Noa Sarid (violin), Isabel Kwon (cello), Andrew Collins (viola), Clara Scholtes (violin), Andreas Ioannides (piano), Aleck Belcher (double bass), Tatiana Lokhina (piano), Eunji Kim (violin), Indiana University Wind Ensemble, Rodney Dorsey

Heinrich Koll (viola), Madoka Inui (piano), Peter Schmidl (clarinet), Alexandra Koll (violin) & Milan Karanovic (cello)

Howard Wall, Elmira Darvarova

William Primrose (viola), Jascha Heifetz (violin), Gregor Piatigorsky (cello)

Sally Maer (cello), Diana Doherty (oboe), Nicole Car (soprano), Noelene Wright (cello continuo), Paul Wright (violin), Jayson Gillham (piano), Goldner String Quartet (string quartet), Slava Grigoryan (guitar), Tamara-Anna Cislowska (piano), Sally-Anne Russell (mezzo-soprano), Barbara Jane Gilby (violin), Gerard Willems (piano), Sara Macliver (soprano), Tasmanian Symphony Orchestra, The Australian Opera And Ballet Orchestra, Sinfonia Australis, Opera Australia Orchestra, Ensemble Battistin, Opera Queensland Chorus, Queensland Symphony Orchestra, Adelaide Symphony Orchestra, Adelaide Vocal Project, Orchestra of the Antipodes, Andrew Greene, Andrea Molino, Mark Summerbell, Johannes Fritzsch, Brett Kelly, Nicholas Milton, David Stanhope, Antony Walker

Elaris Duo

Jacques Zoon (flute), Frank-Immo Zichner (piano), Rainer Johannes Kimstedt (viola), Michael Sanderling (cello), Conrad Muck (violin), Hans-Jakob Eschenburg (cello), Margarete Babinsky (piano), Maria Lettberg (piano), Andreas Wykydal (piano), Symphonie-Orchester des Bayerischen Rundfunks, Deutsches Symphonie-Orchester Berlin, Leipziger Streichquartett, Petersen Quartett, James Conlon, Roland Kluttig

Philion String Trio

Jascha Heifetz (violin), Gregor Piatigorsky (cello) New York Philharmonic Orchestra, Los Angeles Philharmonic Orchestra, Bell Telephone Hour Orchestra, Leonard Bernstein, Zubin Mehta, Donald Voorhees

Leonard Rose (cello)

Martha Argerich (piano)

Heinrich Schiff (cello & conductor)

Patrice Fontanarosa (Violin), Renaud Fontanarosa (Cello), Michel Dintrich (Guitar) (Grand) Orchestre Radio Tele Luxembourg, Orchestre National De France, Orchestre National de l'Opéra de Monte-Carlo, Orchestre Philharmonique De L'ORTF, Orchestre De Chambre De Cologne, Orchestre Symphonique Français, Louis de Froment, Hubert Soudant, Yoav Talmi, Dimitri Chorafas, Paul Capolongo, Helmut Muller-Bruhl, Laurent Petitgirard

André Navarra (cello) & Josef Suk (violin) Czech Philharmonic Orchestra, Karel Ancerl

Endre Wolf (violin), Hans Leygraf (piano), Erling Blöndal Bengtsson (cello) Gothenburg Symphony Orchestra, Chamber Orchestra of Copenhagen, Royal Philharmonic Orchestra of Stockholm, Swedish Radio Orchestra, Michael Gielen, Stig Westerberg, Sergiu Commissiona, Sten Frykberg