Sergei Vassilyevich Rozanov (1870-1937).
Sergei Vassilyevich Rozanov (1870-1937), clarinettist. Professor of clarinet (1916-1937), head of Chair of Wind Instruments (1931-1935). Merited Art Worker of the RSFSR.
Sergei Vassilyevich Rozanov (1870-1937), clarinettist. Professor of clarinet (1916-1937), head of Chair of Wind Instruments (1931-1935). Merited Art Worker of the RSFSR.