Leni Funk

Brigitte Mira

John Hendrik

Tonhalle-Orchester Zürich

Johann Strauss Jr.

Wiener Staatsopernchor

Franz Lehár

Clemens Krauss

Otto Falvay

Helge Roswaenge

Eleanor Steber

Lisa Della Casa

Erna Sack

Wiener Philharmoniker

Manfred Jungwirth

RCA Victor Symphony Orchestra

Austrian Symphony Orchestra

Beniamino Gigli

Herbert Ernst Groh

Ingeborg Schmidt-Stein

Robert Goldsand

Mathias Wieman

Russ Case And His Orchestra

Antonín Dvořák

Elizabeth Wysor