Your answer would be Voice disorders
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The synonym term for the pre-classical period of music is rococo.
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Margaret "Meg" Murry O'Keefe is the main character in Madeleine L'Engle's Time Quintet of science fantasy novels, the daughter of two scientists, the sister of twins Sandy and Dennys Murry and telepath Charles Wallace Murry, and the mother of Polly O'Keefe and others in the O'Keefe series of books.
