Matches 1 - 17 out of 17


Match Document Document Title
7619154 Instructional device and method for piano or other musical keyboard  
An instructional device and associated method for illustrating the positions of keys and their associated notes on a keyboard are provided. The instructional device includes key markers that are...
7176371 Algorithmic combo-instrument slide ruler for musical reference  
An algorithmic combo-instrument slide ruler comprising one common part working in cooperation with two interchangeable parts selected from separate multitudes of unique yet related parts. An opaque...
5866832 Assembly for sight reading musical scores and to assist in learning and practicing a polyphonic musical instrument  
An assembly for reading musical scores and to assist in learning and practicing a polyphonic musical instrument, as well as a process for using this assembly, comprises two flat coacting elements...
5644096 Musical computational devices  
Disclosed is apparatus comprising at least two elements whose positions relative to each other are alterable, and in which at least a portion of each element is visible during use of the apparatus,...
5410940 Apparatus and method for identifying musical chords  
A music chord indicating calculator assists in determining finger placement to play musical chords on a multi-stringed musical instrument containing a finger board. The device has an outer slide...
5386757 Universal musical scale, scale pattern, and chord indicator  
A device for demonstrating musical scales and chords in various tonics for use with a fretted stringed musical instrument. A housing is of a slide-rule nature and has a transparent simulated...
5029507 Chord progression finder  
A chord progression finder for determining each and every tone of a selected musical scale in a selected key note and each and every tone of its relative musical scales, as well as the various...
4969383 Musical scale indicator  
The musical scale indicator according to a first preferred embodiment of the present invention is composed of two cooperating parts. A base is provided having thereon printed information pertaining...
4748890 Chord constructer  
The invention pertains to musical teaching aid devices for fretted instruments such as guitar. The enclosed invention is a device in which the user builds a desired chord and is taught the form and...
4620471 Chord selector for keyboard musical instruments  
A music chart for determining the constituent tones of a plurality of chords and the chord name of a given series of tones is disclosed. The chart is comprised of a disc having at its outer...
4503748 Chord display device for fretted string instrument  
A device to display musical chords and notes for fretted string instruments comprising (a) top sheet having a plurality of transparent patterns representing the strings and frets on the fingerboard...
4307649 Slide rule for fretted musical instrument  
A slide rule device displays notes and chords of a fretted musical instrument and is used to visualize and teach the operation of instruments such as the pedal steel guitar. The device includes a...
4289057 Pattern composer for fingerboard instrument instruction  
Apparatus for composing and indicating finger pattern information for a musical stringed fingerboard instrument comprising a plurality of alignably repositionable first series of first indicia,...
4175468 Method and apparatus for music instruction  
Method and apparatus for indicating finger pattern information for a musical stringed fingerboard instrument comprising at least one type of first indicia in a fingering pattern specified by pairs...
4069737 Device for transfer of a conventional note system into a system indicating the position of the hand when playing string instruments  
The invention relates to a device intended to facilitate play on a musical string instrument by transfer of the notes for a tune to be played from the conventional note sheet onto a note sheet...
4023460 Intonation aid for the violin, viola and cello and other instruments of the violin family  
An intonation aid for instruments of the violin family is molded from a plastic material as a thin, curved member which fits over the fingerboard. The aid includes a plurality of spaced stops...
3736833 MUSIC CHORD TEACHING DEVICE  
A music chord teaching device wherein a chord diagram is presented to indicate the proper finger positions for a stringed instrument, such as a guitar. The device comprises a two-sided graph, one...
Matches 1 - 17 out of 17