Corporaţie
LENINGRAD PHILHARMONIC ACADEMIC SYMPHONY ORCHESTRA
LENINGRAD CHAMBER ORCHESTRA
LENINGRAD CHAMBER ORCHESTRA OF OLD AND MODERN MUSIC
LENINGRAD JAZZ-ORCHESTRA
LENINGRAD PHIHARMONIC ACADEMIC SYMPHONY ORCHESTRA, HONOURED ENSEMBLE OF THE RUSSIAN REPUBLIC
LENINGRAD PHILARMONIC ORCHESTRA
Leningrad Philarmonie Symphony Orchestra
LENINGRAD PHILHARMONIC ACADEMIC SYMPHONY
LENINGRAD PHILHARMONIC CHAMBER ORCHESTRA
LENINGRAD PHILHARMONIC SYMPHONY ORCHESTRA
LENINGRAD PHLHARMONIC ACADEMIC SYMPHONY ORCHESTRA
LENINGRAD STATE PHILHARMONIC ORCHESTRA
LENINGRAD STATE PHILHARMONIC SOCIETY SYMPHONY ORCHESTRA
LENINGRAD STATE PHILHARMONIC SYMPHONY ORCHESTRA
Leningrad State Philharmonie