One or more embodiments of a device for securing guitar modulators is shown. The device includes a face, a bracket, and a base. The face defines a hole that extends completely through the face with a first length in a first direction and a first width in a second direction perpendicular to the first direction, wherein the first length is greater than the first width. The bracket connects under the face and extends in the first direction parallel to the hole and is configured to allow a grommet to slide along the bracket in the first direction. The base is configured to support the face.

One or more embodiments of a device for securing guitar modulators is shown. The device includes a face, a bracket, and a base. The face defines a hole that extends completely through the face with a first length in a first direction and a first width in a second direction perpendicular to the first direction, wherein the first length is greater than the first width. The bracket connects under the face and extends in the first direction parallel to the hole and is configured to allow a grommet to slide along the bracket in the first direction. The base is configured to support the face.

The present disclosure relates to a stringed instrument resonance analysis device which uses a scientific detection method to evaluate the resonance effect of stringed instrument, wherein the stringed instrument resonance analysis device has a cabinet, a holder, a resonant sounder, a sonic generator, at least one sonic collector and a spectrum analyzer. The cabinet forms an accommodating space therein. The holder a holder is disposed in the accommodating space and used to fix and hold the stringed instrument. The resonant sounder is disposed in the accommodating space and fixed and clamped to a bridge on a loudspeaker box of the stringed instrument. The sonic generator is connected to the resonant sounder. The sonic collector is disposed in the accommodating space and adjacent to the loudspeaker box of the stringed instrument. The spectrum analyzer is connected to the at least one sonic collector.

The invention relates to the design of wideband mechanical amplifiers of the frequency characteristics of the sound of plucked and bowed string instruments. The present device comprises a plate fastened by one end in a base. The free end of the plate can be straight or bent at any angle, or can be configured with a curve of any radius depending on the dimensions of the body of the instrument. The technical result is improved sound quality and density, as well as a broader frequency spectrum.

A system and method for guitar neck reinforcement during transit is disclosed with a head vise (100); a head vise bracket (102); an arm sleeve (104); an at least one padded cushion (106); a first arm sleeve hole (108); a second arm sleeve hole (110); a neck stay (112); a first neck stay hole (114); a second neck stay hole (116); an at least one arm (118); a neck saddle (120); a neck saddle pad (122); a neck saddle bracket (124); and a neck strap (126).

The invention provides a stringed musical instrument comprising a guitar-type hollow body, a neck joined to the hollow body, and a banjo-type pot comprising a rim, a head and a tension hoop, positioned within a first interior chamber within the hollow body. The rim and head define a second interior chamber within the banjo-type pot. The banjo-type pot is affixed to a back surface of the hollow body such that the head of the banjo-type pot is proximal to a front surface of the hollow body and distal to the back surface of the hollow body. The banjo-type pot is positioned within the first interior chamber to form a path for sound waves generated by the head to travel from a second interior chamber within the banjo-type pot through the first interior chamber and out of at least one opening provided on the front surface of the hollow body.

A musical instrument neck assembly includes a neck body with a top portion and a tail portion. A finger board is located adjacent the top portion. A plurality of strings are strung the length of the neck body extending from a head at the top portion and coupled to the bottom end of the neck body at the tail portion. The assembly includes a bridge and a hollowed body. Both are separate from the anchors of the plurality of strings. The bridge is nestled below the finger board and rests directly on the hollowed body. The hollow body and the bridge rest on top of the neck body and are made of a material of suitable strength and acoustic properties to support the lateral tension forces of the plurality of strings spanning from the top portion of the neck body to the tail portion of the neck body.

One embodiment of a humidifier designed to supplement humidity for the purpose of maintaining the moisture content of a wooden instrument such as a guitar. The humidifier comprises of an absorbent material, contained within an expandable outer shell, sealed at both ends. The shell is made from a non-permeable material but is constructed to be permeable. The humidifier is hydrated by submerging it in water, resulting in the absorption of liquid, causing expansion of the absorbent core and consequently expansion of the outer shell. Once hydrated, the outer shell is dried, and then, in the case of a hollow bodied instrument, is placed inside the body, or alternatively, and in the case of a solid bodied instrument, is placed in proximity to the instrument in a case or other enclosure. The shell allows the efficient egress of water vapor while isolating the instrument from liquid sequestered by the absorbent within.

One embodiment of a humidifier designed to supplement humidity for the purpose of maintaining the moisture content of a wooden instrument such as a guitar. The humidifier comprises of an absorbent material, contained within an expandable outer shell, sealed at both ends. The shell is made from a non-permeable material but is constructed to be permeable. The humidifier is hydrated by submerging it in water, resulting in the absorption of liquid, causing expansion of the absorbent core and consequently expansion of the outer shell. Once hydrated, the outer shell is dried, and then, in the case of a hollow bodied instrument, is placed inside the body, or alternatively, and in the case of a solid bodied instrument, is placed in proximity to the instrument in a case or other enclosure. The shell allows the efficient egress of water vapor while isolating the instrument from liquid sequestered by the absorbent within.

A single-tool step gauge provides for measuring or setting a preferred or desired height of a string above a surface of a stringed musical instrument, and includes a nut slot gauge, crown height gauge and string action gauge. The nut slot gauge includes a downwardly-extending tab, a first plurality of integrally-formed graduated length gauges that measure a nut slot height, and a first plurality of measurement indications corresponding to the first plurality of graduated length gauges. The crown height gauge includes a pair of feet, a second plurality of integrally-formed graduated length gauges that measure a fret crown height, and a second plurality of measurement indications corresponding to the second plurality of graduated length gauges. The string action gauge includes a base, a third plurality of graduated length gauges that measure a string action, and a third plurality of measurement indications corresponding to the third plurality of graduated length gauges.