hat

Ives Ensemble

Han de Vries, Pellegrini-Quartet, Radio-Sinfonie-Orchester Frankfurt, Lucas Vis

Marcus Weiss (saxophone), Philippe Racine (flute)

Ensemble Contrechamps, Jürg Wyttenbach

Ives Ensemble, John Snijders

Matthias Kaul (percussion), Hartmut Leistritz (piano), Nele B. Nelle (clarinet), Eva Pressl (harp), Astrid Schmeling (flute), Michael Schröder (guitar/conductor)

Ensemble l'Art pour l'Art

Marianne Schroeder

Eberhard Blum

David Tudor, Frances Magnes, Bob Nagel, Al Cohn, Al Howard, Jack Maxin

Samuel Baron

Eberhard Blum

WDR Sinfonieorchester Koln