Because the man that was passionate about creating quality musical performance ensembles for young people, just like a Russian composer born in 1904, he founded what?
Dmitry Kabalevsky Dmitry Borisovich Kabalevsky (Russian: Дми́трий Бори́сович Кабале́вский ; 30 December [O.S. 17 December] 1904 14 February 1987) was a Russian composer.
Lev Naumov Lev Nikolayevich Naumov (Russian: Лев Никола́евич Нау́мов ; February 12, 1925, Rostov – August 21, 2005, Moscow) was a Russian classical pianist, composer and educator. Received a title of People's Artist of Russia and was nicknamed the "Godfather of the Russian piano school".