70 years of international career

December 1952 First arrival in the USA for 2 concerts (The National Gallery in Washington DC and Carnegie Hall, January 4 1953)
Year 1957-58 With Leonard Bernstein, planning the recording of Age Of Anxiety.
Recording Bartok piano concertos 2 & 3 - New York Philharmonic at Lincoln Center
January 17, 1967
Year 1965 With Leonard Bernstein, reviewing sheet music and recording of Age Of Anxiety.
Year 1965 With Leonard Bernstein, reviewing sheet music and recording of Age Of Anxiety.
Year 1965 With Leonard Bernstein, reviewing sheet music and recording of Age Of Anxiety.