Membership
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National Association for the Advancement of Colored People
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International Musicol. Society
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American Musicol. Society (honorary, board directors 1974-76)
1974 - 1976
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Sonneck American Music Society (board directors 1986-88)
1986 - 1988
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Renaissance Society
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Phi Beta Kappa (honorary Radcliffe College)
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Alpha Kappa Alpha.