THE UNANSWERED QUESTION - 6 - April 17, 1964, Manhattan Read more about THE UNANSWERED QUESTION - 6 - April 17, 1964, Manhattan
THE UNANSWERED QUESTION - 4 - ca. 1959, Norwalk, Connec Read more about THE UNANSWERED QUESTION - 4 - ca. 1959, Norwalk, Connec
THE UNANSWERED QUESTION - 2 - April 12-14, 1956, probab Read more about THE UNANSWERED QUESTION - 2 - April 12-14, 1956, probab
THE UNANSWERED QUESTION - 1 - Summer 1951, New York Cit Read more about THE UNANSWERED QUESTION - 1 - Summer 1951, New York Cit
VARIATIONS ON "AMERICA" - 70 - November 8-11, 1983, New Read more about VARIATIONS ON "AMERICA" - 70 - November 8-11, 1983, New
VARIATIONS ON "AMERICA" - 69 - 1978, Symphony Hall, Bost Read more about VARIATIONS ON "AMERICA" - 69 - 1978, Symphony Hall, Bost
VARIATIONS ON "AMERICA" - 68 - September 1977, Symphony Read more about VARIATIONS ON "AMERICA" - 68 - September 1977, Symphony
VARIATIONS ON "AMERICA" - 67 - May 6-7, 1975, Royce Hall Read more about VARIATIONS ON "AMERICA" - 67 - May 6-7, 1975, Royce Hall