Musical instrument training device

Claim 2

A training aid incorporated into the construction of a stringed instrument intended to be finger strummed with one hand and finger depressed strings with the other hand, the combination comprising: a first group of lights mounted on the fret board of said instrument comprising four transverse rows associated with each of the last four frets respectively; a second group of lights mounted on the fret board of said instrument comprising a single row of lights immediately adjacent the sounding hole of said instrument; each of said lights in said first and said second rows lying immediately beneath and in registry with the strings of said instrument; a diode matrix mounted on said instrument and operably coupled to said first and said second groups of lights whereby selected ones of said lights in said first group display a variety of patterns corresponding to musical chords and whereby selected ones of said lights in said second group display particular strings to be strummed; and manually operated switch means connected to said diode matrix fo selectively energizing said selected ones of said lights so as to illuminate said musical chord patterns and string strumming pattern.

Claim 3

The invention as defined in claim 1 including programming means connected to said diode matrix for providing a series of musical chords to be displayed by said first and second groups of lights.

Claim 4

The invention as defined in claim 2 wherein said programming means further includes timing means for determining the rate of musical chord change in said series.

Claim 5

A musical instrument training device comprising: a plurality of finger operated elements operably carried on said instrument for generating musical sounds; a plurality of visual indicating means mounted on said instrument in registry with each of said finger operated elements respectively; selection means coupled to said visual indicating means for energizing selected ones of said visual indicating means corresponding to a given musical chord whereby certain ones of said finger operated elements are identified; said selection means includes: a diode matrix; a plurality of switches coupled to said diode matrix for energizing said selected visual indicating means; said afroementioned visual indicating means constitutes a first group of visual indicating means whereby multiple indication is provided for a combined pattern corresponding to said given musical chord; a second group of visual indication means operably coupled to said diode matrix and responsive to said switches for energizing selected ones of said visual indication means of said second group associated with and in registry with each of said finger operated elements; said visual indicating means are light emitting diodes operably connected together in said diode matrix to produce energized light patterns in response to actuation of said plurality of switches; said musical instrument is a guitar having a body with a sounding hole and an elongated fret board mounting a plurality of transverse frets and a plurality of strings extended longitudinally over said frets between opposite ends of said fret board; said first group of indicating light emitting diodes arranged in four rows adjacent four of said frets further away from said sounding hole; said second group of indicating light emitting diodes arranged in a single row adjacent said fret closest to said sounding hole; and said switches mounted on said body in close proximity to said sounding hole.

Claim 6

A musical instrument training device comprising: a plurality of finger operated elements operably carried on said instrument for generating musical sounds; a plurality of visual indicating means mounted on said instrument in registry with each of said finger operated elements respectively; selection means coupled to said visual indicating means for energizing selected ones of said visual indicating means corresponding to a given musical chord whereby certain ones of said finger operated elements are identified; said selection means includes: a diode matrix; a plurality of switches coupled to said diode matrix for energizing said selected visual indicating means; said afroementioned visual indicating means constitutes a first group of visual indicating means whereby multiple indication is provided for a combined pattern corresponding to said given musical chord; a second group of visual indication means operably coupled to said diode matrix and responsive to said switches for energizing selected ones of said visual indication means of said second group associated with and in registry with each of said finger operated elements; said visual indicating means are light emitting diodes operably connected together in said diode matrix to produce energized light patterns in response to actuation of said plurality of switches; said musical instrument is a guitar having a body with a sounding hole and an elongated fret board mounting a plurality of transverse frets and a plurality of strings extended longitudinally over said frets between opposite ends of said fret board; said first group of indicating light emitting diodes arranged in four rows adjacent four of said frets further away from said sounding hole; said second group of indicating light emitting diodes arranged in a single row adjacent said fret closest to said sounding hole; and said switches mounted on said body in close proximity to said sounding hole.

Claim 7

The invention as defined in claim 4 wherein said diode matrix comprises a pair of diode networks, one of which is connected to said first group of light emitting diodes and another connected to said second group of light emitting diodes.

Claim 8

The invention as defined in claim 5 including programming means operably coupled into said diode matrix networks for energizing said light emitting diodes in a particular sequence of patterns corresponding to a repetitive series of musical chords.