Music – Instruments
Patent
1983-07-19
1985-07-16
Witkowski, Stanley J.
Music
Instruments
84 122, 84 126, G10H 1057, G10H 700
Patent
active
045288844
ABSTRACT:
A wave reading apparatus includes a wave generator for generating a plurality of wave signals, a read-out frequency generator for generating a plurality of read-out frequencies, a controller for controlling calculation, writing and reading of wave samples, a writing device, a plurality of buffer memories and a plurality of read-out devices. The controller informs requests of wave samples calculation to the wave generator in accordance with the read-out frequencies. The calculated wave samples are written through the writing device to the buffer memories and read out by the read-out device in accordance with the read-out frequencies, at least one of which is different in frequency from the remainder.
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patent: 4213366 (1980-07-01), Niimi et al.
patent: 4279186 (1981-07-01), Deforeit
patent: 4338843 (1982-07-01), Wise
patent: 4377960 (1983-03-01), Okumura
Kawamoto Kinji
Murase Kazuhiro
Matsushita Electric - Industrial Co., Ltd.
Witkowski Stanley J.
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