Samvel Alumyan was a Soviet-Armenian classical pianist and frequent collaborator with a violinist many considered to be among the greatest violinists of what?
Leonid Kogan Leonid Borisovich Kogan (Russian: Леони́д Бори́сович Ко́ган ; Ukrainian: Леонід Борисович Коган ; November 14, 1924 – December 17, 1982) was a preeminent Soviet violinist during the 20th century. Many consider him to be among the greatest violinists of the 20th century. In particular, he is considered to have been one of the greatest representatives of the Soviet School of violin playing.
Arthur Rubinstein Arthur Rubinstein (Polish: "Artur Rubinstein" ; January 28, 1887December 20, 1982) was a Polish American classical pianist. He received international acclaim for his performances of the music written by a variety of composers and many regard him as the greatest Chopin interpreter of his time. He was described by "The New York Times" as one of the greatest pianists of the twentieth century. He played in public for eight decades.