Olesya Rostovskaya (Russian: Олеся Ростовская; born 6 January 1975) is a Russian composer, theremin player, carillonneur, organist, and Russian zvon bell-ringer.
Olesya Rostovskaya (Russian: Олеся Ростовская; born 6 January 1975) is a Russian composer, theremin player, carillonneur, organist, and Russian zvon bell-ringer. (en)