Hindu Achievements in Exact Science: A Study in the History of Scientific Development c15.19
Hindu Achievements in Exact Science: A Study in the History of Scientific Development c15.19
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- English
c15.19
(4) Sounds were distinguished according to their tones and over-tones, volume or massiveness, and quality or timbre, by Batsyayana, Udyotakara, and Vachaspati (*c* A.D. 850).