Stringed instrument synthesizer apparatus
OwnerLeroy D. Young, Jr.inventor
Life of this patent
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Abstract
A musical instrument for cooperation with an electronic synthesizer having a parallel-control fretboard on a mountable neck member. Electronics associated with the neck member provide accurate volume, gate and frequency control signals for a synthesizer while still permitting normal guitar playing nuances such as hammer-offs, hammer-ons, slides, muting, and bends. A preferred embodiment employs a micro-processor and a multiple string fretboard.
Claims12
Musical apparatus for use with a synthesizer comprising:
- a fret bearing surface having at least one string stretched over a plurality of frets, each of said frets representing a particular musical note;
- and
- means for providing a signal indicative of the note represented by a particular selected fret to said synthesizer, said means being operative to detect whether or not said string is depressed against said particular fret and against the next adjacent fret and to provide said signal only if both said particular fret and said adjacent fret are detected as having the string depressed against them.
A musical instrument comprising:
- a fret bearing surface having at least one string stretched over a plurality of frets;
- means for detecting depression of said string against a particular said fret and providing an output signal corresponding to each fret having said string depressed against it;
- means for generating a plurality of select codes;
- each select code identifying a particular fret, such that for each output signal which may be produced there is a corresponding select code;
- means supplied with said output signals and said fret select codes and responsive to a first said output signal to latch a first select code which corresponds to said first output signal, and further responsive to a second said output signal whose corresponding select code identifies the fret next to the fret identified by said first select code to produce a first control signal;
- and
- means responsive to at least said first control signal for latching the select code representative of the note actually selected on said fret bearing surface.
In a device for controlling a synthesizer from a stringed instrument, the apparatus comprising;
- a fret board having a note ordering assignment wherein each fret is assigned a corresponding number and wherein no fret having an assignment of one given number is within a fixed distance of frets having the same number, said distance being chosen such that frets having the same number are beyond reach of the player's fingers.
For use with a device for controlling a synthesizer from a fretted, stringed instrument, a method of providing a correct note indication to said synthesizer including the steps of:
- successively examining each fret beneath a selected string to detect whether a said string is depressed against one or more frets;
- and
- selecting a note indication for supply to said synthesizer only after detecting that first and second adjacent frets have the string depressed against them.
Musical apparatus for use with a synthesizer comprising:
- a fret bearing surface having at least one string stretched over a plurality of frets, each of said frets representing a particular musical note;
- and
- means including first and second storage locations for providing a signal indicative of the note represented by a particular selected fret to said synthesizer, said means being operative to sequentially scan said frets, detect whether or not said string is depressed against a particular fret, store in said first location a code representative of the first fret against which a string is detected as depressed, and transfer said code to said second storage location upon detection of the string being depressed against the fret adjacent to said first fret.
Dependencies are inferred from the claim text.