Apostel

Thérèse Malengreau (piano)

William Anderson (guitar), Marc Wolf (guitar) Cygnus Ensemble

Ieva Jokubaviciute (piano), Marjorie Dix (mezzo-soprano), Vladimir Valjarevic (piano)

Ensemble Avantgarde

Claire Guimond (flute) & Gary Cooper (conductor & harpsichord) Arion Baroque Orchestra

LaSalle Quartet

Steffen Schleiermacher (piano)

Reinhold Friedrich (trumpet), Wolfgang Bauer, Markus Mester (additional trumpet), Thomas Duis (piano)

The Orchestra Now, Leon Botstein

Stefan Neubauer (clarinet)

Enrico Calcagni (oboe)

Burkhard Glaetzner (oboe) & Hansjacob Staemmler (piano)

Sontraud Speidel (piano), Sontraud Speider, Joachim Draheim

Dietrich Fischer-Dieskau (vocal), Aribert Reimann (piano)

with Margaret Price (soprano) LaSalle Quartet

Eduard Steuermann (piano), Peter Stadlen (piano), Andor Foldes (piano), David Tudor (piano), Howard Lebow (piano), Erika Haase (piano), Yvonne Loriod (piano), Else Stock-Hug (piano), Pierre Boulez (piano), Aloys Kontarsky (piano), Niccolò Castiglioni (piano), Andor Losonczy (piano), Peter Roggenkamp (piano), Helmut Lachenmann (piano), Claude Helffer (piano), Herbert Henck (piano), Peter Schmalfuss (piano), Edward Lambert (piano), Yvar Mikhashoff (piano), Cecil Lytle (piano), Bernhard Wambach (piano), Siegfried Mauser (piano), Ortwin Stürmer (piano), Anna D’Errico (piano), Ermis Theodorakis (piano), Massimiliano Damerini (piano), Pi-Hsien Chen (piano), Kaya Han (piano), Nicolas Hodges (piano), Rei Nakamura (piano), Reto Staub (piano/speaker), Benjamin Kobler (piano /speaker), Martine Joste (piano), Kristi Becker (piano), David Arden, Marek Mietelski, Davide Mosconi, Carlos Pellegrino, Werner Füsser (piano), Oscar Pizzo (piano), Alessandro Pianu & Suyun Kim (live electronics), Ellen Ugelvik (piano), two assistants (members of asamisimasa)