Musical sound effects controller having a radiated emission spac

Details Musical sound effects controller having a radiated emission spac Musical sound effects controller having a radiated emission spac

1995-01-20

1995-12-12

Westin, Edward P.

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

84724, 381 61, G01V 904

Patent

active

054752140

ABSTRACT:
Movement of a musical instrument in space is employed to modulate its sound output. An electro-optical controller is used to detect the elevation of the instrument relative to the floor and, in turn, a control signal for modulating the sound output is generated.

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