Multiple frequency display for musical sounds
作者： Neil C. Skinn , Stephen J. Freeland
DOI:
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摘要: This invention is a display system for measuring and displaying, individually or simultaneously, the frequencies contained in musical sound. A transducer (21) coupled to sound source produces an electrical signal representing The receives separates (51, 52 56) measures (57) of individual tones comprising measured frequency values are displayed (72) as themselves deviations from target frequencies. can utilize local remote with system.
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