Instrumental, Mechanical Clock Solos

Anton Holzapfel (Gassenhauer salon organ at Esterházy palace)

Anne-Sophie Mutter (violin), Lambert Orkis (piano)

Thomas Ennenbach (soloist), Ralf Mielke (soloist), Ensemble Arco Lungo

Maria-Magdalena Kaczor (organ)

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

Wolfgang Kleber (organ)

The Israel Woodwind Quintet

Eugenio Maria Fagiani (organ)

Alicia de Larrocha (piano), Alfred Brendel (piano), Anatol Ugorski (piano), Mikhail Pletnev (piano), Lang Lang (piano), Gianluca Cascioli (piano), Emil Gilels (piano), Jörg Demus (piano), Alice Sara Ott (piano), Radu Lupu (piano), Julius Katchen (piano), Wilhelm Kempff (piano), Olli Mustonen (piano), Vladimir Ashkenazy (piano), Mitsuko Uchida (piano), Arthur Jussen (piano), Lucas Jussen (piano), Christoph Eschenbach (piano), Norman Shetler (piano), Simon Preston (organ), Marisa Robles (harp)

Jeremy Polmear, Diana Ambache

Stephen Kovacevich (piano), Doomin Kim (piano), Guillaume Vincent (piano), Rudolf Buchbinder (piano), Georges Solchany (piano), Piotr Anderszewski (piano), Aurélien Pontier (piano), Hans Richter-Haaser (piano), Tobias Kochs (fortepiano), Cyprien Katsaris (piano), Hans-Ola Ericsson (organ), Annie Fischer (piano), Jean-Pierre Armengaud (piano), Philharmonia Orchestra, Sir Adrian Boult

Edward Power Biggs, Andreas Buschnakowski, Gunter Metz & Erich Piasetzki

Stephanie DeSecondi (cello), Reiner Schulte (harpsichord) Albireo Flute Quartet

Kristian Krogsøe, Anders Johnssen

Stiftsbasilika Klosterneuburg, Georges Athanasiadès

Stefan Johannes Bleicher, Mario Hospach-Martini

Luigi Celeghin (organ), István Ella (organ), János Sebestyén (organ)

Christopher Herrick (organ of the Temple Church, London)

Duo Imaginaire

Greta Lundkvist (organ), Leif Dahl (organ)

Jean-Pierre Rampal (flute)

Iain Quinn (organ of Trinity College, Cambridge)

Hans-Ola Ericsson (organ)

Franz Halász (guitar), Débora Halász (piano)

Rune Engsö, Hans Fagius, Lena Jacobson (organs)