The Mendelssohn Choir Of Pittsburgh

The Ambrosian Singers

Janet Baker

London Symphony Orchestra

Chor der Deutschen Oper Berlin

Sir John Barbirolli

Ettore Gracis

Berliner Symphoniker

Orchestra Del Maggio Musicale Fiorentino

Richard Lewis

Orchester Der Wiener Staatsoper

Giuseppe Verdi

The Choir Of Westminster Abbey

New Philharmonia Orchestra

Eugene Ormandy

Pro Arte Orchestra

Wiener Akademie Kammerchor

New York Philharmonic

Maureen Forrester

Richard Bonynge

Georg Friedrich Händel

Charles Gounod

Josef Traxel

Gerhard Stolze

The Philadelphia Orchestra