Henri Legay

RIAS Symphonie-Orchester Berlin

Benjamin Britten

Suzanne Danco

Mario Lanza

Hector Berlioz

Rita Streich

Manuel Ausensi

Eugene Ormandy

Ernest Ansermet

Berliner Philharmoniker

Jean Fournet

Rundfunk-Sinfonie-Orchester Leipzig

Philharmonia Orchestra

Richard Strauss

Irma Kolassi

Wiener Staatsopernchor

Boston Symphony Orchestra

Darius Milhaud

Arturo Toscanini

NBC Symphony Orchestra

Ana María Iriarte

Orchestre Des Concerts Lamoureux

Claude Debussy

Orchestre National De La R.T.F.