Electronic musical instrument
AssigneeSynthaxe Limited
InventorsWilliam A. Aitken, Anthony J. Sedivy, Michael S. Dixon
Life of this patent
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Abstract
A guitar-like electronic musical instrument for use with a synthesizer has six pitch strings on the neck which the player depresses onto conductive frets to determine the selected semitone. A transducer senses if the player forces the string laterally on the fret and if the string is so laterally forced (bent) beyond a threshold, further pitch detection is inhibited. The fret construction can be much simplified and there is no danger of spurious notes being caused by contact with adjacent strings.
Claims4
An electronic musical instrument configured to represent a guitar-like instrument and comprising a neck and a body, in which the neck carries a plurality of pitch strings overlying a plurality of transverse frets, and including pitch sensing means for electrically sensing the location of depression of the strings onto the frets by a player, and deflection sensing means for sensing forced lateral deflection of the strings from their undeflected positions and producing an output in response thereto, characterised by threshold responsive means responsive to the output of the deflection sensing means exceeding a predetermined threshold to hold the output of the pitch sensing means until the said output returns below the said threshold.
Dependencies are inferred from the claim text.