Music – Instruments
Patent
1977-03-01
1979-03-06
Witkowski, Stanley J.
Music
Instruments
84 103, 84 113, 84 122, 84 124, 84 126, 364419, 364718, G10H 102, G10H 502
Patent
active
041424328
ABSTRACT:
This invention relates to an electronic musical instrument which comprises a waveshape computation cycle, a waveshape transmission cycle and an envelope load output. In the waveshape computation cycle, a musical waveshape is obtained in the form of the accumulation of the products of the nth powers of the fundamental frequency of a cosine wave and coefficients A.sub.n indicating harmonic components of a musical note in certain relationship.
REFERENCES:
patent: 3992970 (1976-11-01), Chibana et al.
Kameyama Seiji
Watanabe Hironori
Kabushiki Kaisha Kawai Gakki Seisakusho
Witkowski Stanley J.
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