Electronic harp

Details Electronic harp Electronic harp

1986-10-16

1988-05-17

Witkowski, Stanley J.

Music

Instruments

84264, G10D 104, G10H 318

Patent

active

047442808

ABSTRACT:
An electronic harp (10) of the type including a plurality of strings (22) corresponding to the diatonic scale is disclosed. Chromatic operation is achieved by selective frequency shifting of individual string frequencies in response to selection by an operator. The harp (10) includes a foot (26) and a handle (24) and is designed to provide for a minimum of mechanical vibration. A channel VSO (48) driven by strings (22) provides an audio output signal.

REFERENCES:
patent: 549804 (1895-11-01), Lyon
patent: 707041 (1902-08-01), Weigel
patent: 722602 (1903-03-01), Moerscher
patent: 1896683 (1933-02-01), Clark
patent: 2137160 (1938-11-01), Franklin

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