Hallé Orchestra

Gerhart Wiesenhütter

Southbank Sinfonia

Die Kammermusiker Zürich

Salonorchester Eclair

Alberto Rinaldi

Sarah Vaughan

Guilet String Quartet

Karl Kohaut

The Austrian Symphony Orchestra

Giorgio Gaslini

Wilfried Jochens

Ансамбль Альтистов ЦДРИ

Stuttgarter Hymnus-Chorknaben

Lisa Bergman

Ray Still

Gottfried August Homilius

John Charles Thomas

Albert Linder

Kayoko Matsushita

David Oppenheim

Calvin Hampton

Princeton Chamber Orchestra

Mary Louise Boehm

Thomas Dewald