A.I. Yampolsky (centre).

A.I. Yampolsky (centre) with his pupils and participants in the Eugene Ysaye Intrnational Violin Competition in Brussel: M.S. kozolupova, D.F. Oistrakh, A.B. Dyakov, E.G. Gilels, M.I. Fichtengolz, B.E. Goldstein and the Sovet Embassy representative in Brussels (1937).

The Moscow Conservatoire Quartet.

The Moscow Conservatoire Quartet (since 1923 – the Beethoven Quartet) the Beethoven Quartet (1903-1974), cellist, teacher of violin (since 1930, since 1935- professor), head of Violin Chair (1956-1986), Peopl`s Artist of the USSR, Laureate of the USSR, State Prize Vassily Retrovich Shirensky (1901-1956), violinist, composer: teacher of score reading and quartet class )1939-1965, since 1950-…