Music – Instruments
Patent
1981-01-27
1982-10-12
Witkowski, S. J.
Music
Instruments
84DIG2, 84DIG22, G10H 138, G10H 500, G10H 700
Patent
active
043532780
ABSTRACT:
A chord generating apparatus of an electronic musical instrument is provided with a selector which selects a single key among a plurality of depressed keys, a detector for detecting a chord type according to types of keys other than the selected key, and a musical tone signal forming circuit for forming a musical tone regarding a chord determined in accordance with outputs of the selector and detector.
REFERENCES:
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patent: 3844192 (1974-10-01), Brand et al.
patent: 4148017 (1979-04-01), Tomisawa
patent: 4184401 (1980-01-01), Hiyoshi et al.
patent: 4192211 (1980-03-01), Yamaga et al.
patent: 4220068 (1980-09-01), Howell et al.
patent: 4232581 (1980-11-01), Uchiyama
patent: 4292874 (1981-10-01), Jones et al.
patent: 4295402 (1981-10-01), Deutsch et al.
patent: 4300430 (1981-11-01), Bione et al.
Adachi Takeshi
Kaneko Makoto
Suzuki Hideo
Nippon Gakki Seizo Kabushiki Kaisha
Witkowski S. J.
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