Philharmonique de Leningrad

Orchestre des Concerts du Conservatoire

Orchestra and Chorus of the Santa Cecilia Academy of Rome

Vienna Philharmonic Strings

Münchener Bach Chor

French Symphonic Orchestra

Baalbeck Festival Strings

Sudwestfunk Baden-Baden Orchestra

USSR State Radio & Television Symphony

Royal Philharmonic Society

Bach Collegium Stuttgart

RIAS Berlin Radio Symphony Orchestra

Copenhagen Boy's Choir

The All-American Orchestra

Amsterdam Concertgebouw Orchestra