Music – Instruments
Patent
1979-04-19
1980-12-02
Witkowski, Stanley J.
Music
Instruments
84 111, 84 113, 84 125, 84 126, 84DIG9, 179 1SG, G10H 100, G10H 112, G10H 500
Patent
active
042364345
ABSTRACT:
An electronic musical instrument for producing a vocal sound signal comprising a musical tone signal generator connected to a passing circuit for passing a musical tone signal under the selection of a key. A formant filter is connected in the passing circuit and includes a plurality of filters connected in parallel to one another. A control system is operative to produce two output signals in the passing circuit after the formant filter in sequence upon operation of the key, one of the output signals being a vowel sound and the other a consonant sound.
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Kabushiki Kaisha Kawai Sakki Susakusho
Witkowski Stanley J.
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