Electronic musical instrument

Details Electronic musical instrument Electronic musical instrument

1982-03-23

1984-03-20

Witkowski, S. J.

Music

Instruments

84 128, 84478, G10H 306

Patent

active

044373783

ABSTRACT:
Bar code data are read out by a bar code reader from a medium on which predetermined tone data are printed in the form of bar codes and are successively stored in a RAM. When a mode selection switch is set to a position "NAVI", a LED provided in the vicinity of a performance key corresponding to the pitch of a tone next to be produced next, is turned on under the control of a control section. Performance of music can be obtained by successively operating performance keys indicated by associated LEDs turned on one after another.

REFERENCES:
patent: 3878750 (1975-04-01), Kapps
patent: 3913443 (1975-10-01), Jewett
patent: 4022097 (1977-05-01), Strangio
patent: 4145945 (1979-03-01), Iyeta
patent: 4228716 (1980-10-01), Linford
patent: 4261241 (1981-04-01), Gould et al.
patent: 4378720 (1983-04-01), Nakada et al.

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