Claim: Sergey Letov is a Russian musician and composer who was born on September 24, 1956 and plays the saxophone, bass clarinet, and the flute.
Evidence: Sergey Fyodorovich Letov (Russian: Серге́й Фё́дорович Ле́тов, born September 24, 1956), is a Russian musician and composer, known for his improvisational style. saxophone, bass clarinet, flute