Music teaching device and method

Details Music teaching device and method Music teaching device and method

1977-09-13

1981-04-14

Witkowski, Stanley J.

Music

Instruments

84483A, G09B 1504, G10H 306

Patent

active

042612411

ABSTRACT:
A device for teaching music using coded indicia representing musical notes and being scannable, a scanning wand and circuits for decoding the signals from the scanning wand and producing audible tones of the proper pitch.

REFERENCES:
patent: 3376778 (1968-04-01), Musser
patent: 3424851 (1969-01-01), Weitzner
patent: 3460425 (1969-08-01), Kiepe
patent: 3484530 (1969-12-01), Rupert
patent: 3592098 (1971-07-01), Zadig
patent: 3652776 (1972-03-01), Milde, Jr.
patent: 3660587 (1972-05-01), Martin
patent: 3784794 (1974-01-01), Allais
patent: 3892974 (1975-07-01), Ellefson et al.
patent: 4028977 (1977-06-01), Ryeczek
patent: 4145945 (1979-03-01), Iyeta

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