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	Natalia Vinogradova (piano) Efrem Podgaits - Sonata for Bassoon and Piano (1981), op.30 Alexandr Klechevskiy (bassoon), Natalia Vinogradova (piano) Moscow House of Composers, 1982. (3) Anatoliy Aleksandrov - Sonata for Cello and Piano, op.112 Vladimir Tonkha (cello), Natalia Vinogradova (piano) 1988 (4)