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Dulce Melos. en Diagram of dulce melos from HenriArnault de Zwolle's manuscript The Early Pianoforte By Stewart Pollens google id kzYAAAAIAAJ pg PA dq dulcemelos hl en sa ei OfiRVJTJCsqggTUoYLDw ved CBQAEwAA onepage dulce melos false Stewart Pollens other versions PDold Uploaded with Pianos Ancient musical instruments Keyboard