Abstract: A computer-implemented method in which one or more processing devices perform operations may include obtaining a field image of a railcar collected from a field camera system and applying a machine-learning algorithm to the field image to generate a machine-learning algorithm output. The method may also include performing a post-processing operation on the machine-learning algorithm output to generate a filtered machine-learning algorithm output. Further, the method may include detecting a defect of the railcar using the filtered machine-learning algorithm output.

Abstract: A string instrument pick holder assembly including a pouch operable to store one or more instrument picks. The pouch having an inner surface configured to contain the one or more picks, and an outer surface located opposite the inner surface. The string instrument pick holder assembly further including a saddle having a first surface and a second surface, wherein the second surface is located opposite the first surface, and a strap coupled with the saddle, wherein the strap is operable connect the saddle with a string instrument. A first portion of a fastener is connected with the outer surface of the pouch, and a second portion of the fastener is coupled with the first surface of the saddle. The second portion of the fastener is operable to detachably connect with the first portion of the fastener.

Abstract: A structure with mounting fixture allows for viewing of a portable device at a multitude of device viewing angles to accommodate a wide range of user viewing positions. The structure comprises a main body, wherein the main body includes three or more lower stabilizing protrusions and an upper mounting fixture support protrusion. The structure disclosed herein further includes a mounting fixture, wherein the mounting fixture includes one or more device attachment mechanisms and one or more viewing angle adjustment notches. The structure disclosed herein further includes a tethering mechanism, wherein the tethering mechanism attaches the mounting fixture to the main body of the structure.

Abstract: A guitar body of a guitar composed of acrylic material can be modified to produce a highly visual and aesthetic prismatic effect in which white light entering the front of the guitar body can be seen as many separate colors. By applying dichroic paint and primer to precision cuts made into the interior cavity of the acrylic base, colors can be generated by the white light exiting the front of the guitar body. Further, the guitar body may be comprised of different materials for its filler core (forming a sandwich of tonal wood and foam) which cause the guitar to be lightweight, while simultaneously enhancing the sound quality of the guitar.

Abstract: 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).

Abstract: A multi-plectrum sleeve system includes a multi-plectrum sleeve, having a body extending from a first side to a second side; a first slot extending inwardly into the body; a second slot extending inwardly into the body; a first plectrum removably inserted into the first slot; and a second plectrum removably inserted into the second slot; the multi-plectrum sleeve provides for easy transitioning between the first plectrum and the second plectrum.

Abstract: This invention uses a simple, decorative and effective way to hold picks to a guitar body, especially a solid electric guitar body or the head of a neck. It comprises a flat plate, which can be conveniently included in the design of a pick guard, using at least one mounting screw, one or more fingers to hold down individual picks, each tensioned by separate screw, and a thin shield under the pick holder to keep each pick from rubbing on the body finish. The parts can be cut, carved or printed to decorative designs.

Abstract: A protective system includes a protective multi-layered body portion for protecting an instrument from debris, wind, temperature extremes, and visual observation. The body portion encapsulates the instrument fully assembled, so that a user has to remove the cover to utilize the instrument. The body portion minimizes contact with instrument. The body portion includes multiple layers. Each layer provides a unique, novel function for protection of the instrument. An inner layer engages the instrument. An intermediate layer contours to the shape of the instrument and provides insulation. An exterior layer forms the exterior protective surface and includes a pouch and a handle. Outside the body portion, a fastener regulates access to the inside. Inside the body portion, an instrument enhancing device, such as silica packs help protect the instrument. At least one wire carries a current along the body portion to provide heat for the instrument from an external source.

Abstract: The present invention is a slide holder for use with a guitar having a headstock and a plurality of strings to support a slide. The slide holder comprises a housing comprising a top surface, a bottom surface, and first and second cavities extending inward from the top surface. The slide holder further comprises a first magnet disposed in the first cavity and a second magnet disposed in the second cavity. The slide holder can be placed upon the headstock and under the strings of the guitar to magnetically secure the slide to the strings thereby providing a support for the slide when not used.

Abstract: A stationary base with at least two door shrouds extending from a tower portion. The tower portion has at least one groove communicating with a groove guide. An actuating housing is attached to the groove guide and connected to at least one force member positioned between the base and the actuating housing. At least one containment door is positioned in a door groove adjacent each door shroud. Each containment door communicates with the actuating housing with at least one guide pin positioned in a guide slot of each containment door, the guide slot being angled at a predetermined angle to translate vertical movement of the actuating housing to horizontal movement of each containment door.

Abstract: A height adjustable stand for musical instrument includes a connecting housing including a sleeve secured to the stand, a bifurcation extending out of the sleeve and including a top opening communicating with a slot therein, and two limit surfaces on both sides of the opening respectively; two opposite hooks each pivotably secured to the bifurcation and including a coupling member including a spring receptacle, a lever, an inclined surface adjacent to the receptacle, and a latch, and a curved member extending from the coupling member; a torsion spring biased between the spring receptacles; and a lock pivotably supported in the opening and including a first part, a second part at an angle with respect to the first part, and a protrusion on a bottom of the first part. Pressing of the first part moves the protrusion out of the slot to unlock the hooks.

Abstract: The present invention is a slide holder for use with a guitar having a headstock and a plurality of strings to support a slide. The slide holder comprises a housing comprising a top surface, a bottom surface, and first and second cavities extending inward from the top surface. The slide holder further comprises a first magnet disposed in the first cavity and a second magnet disposed in the second cavity. The slide holder can be placed upon the headstock and under the strings of the guitar to magnetically secure the slide to the strings thereby providing a support for the slide when not used.

Abstract: Generally, a body having body upper face, a closed-end aperture element disposed in the body communicating with the body upper face, and a securement element affixed to the body opposite the body upper face, which can removably couple to a support surface. Specifically, a pick holder having body upper face, a closed-end aperture element disposed in the body communicating with the body upper face, which can be configured to removably retain a pick, and a suction cup affixed to the body opposite the body upper face, which can removably couple to a stringed instrument.

Abstract: A guitar slide holder for supporting a guitar slide so that the guitar slide may be secured when not in use and then easily removed and positioned on a guitarist's finger. The guitar slide holder can be releasably attached to a guitar strap so as to be easily accessed by the guitarist. Alternatively, the guitar slide holder can be coupled to a microphone stand or similar object so as to assist in locating the guitar slide holder in a convenient position near the guitarist. The guitar slide holder improves the storage, access, and finger positioning of the guitar slide so as to provide the guitarist with the ability to easily transition between using a guitar slide and not.

Abstract: An improved pick holder device made from a single length of memory retentive material and having a helical coil (20) and u-shaped arm assemblies (30) with cleats (24) provides convenient insertion, retention, extraction, and storage of a plurality of variously sized stringed musical instrument picks (25). Removable attachment to an unmodified musical instrument strap (26) or microphone stand (33) is both firm and non-damaging. Pick holder manufacturing is accomplished on standard equipment using no special tooling.

Abstract: Disclosed is an apparatus for securing a media or audio player to a support and the related methods of use.

Abstract: A guitar slide holder for supporting a guitar slide so that the guitar slide may be secured when not in use and then easily removed and positioned on a guitarist's finger. The guitar slide holder can be releasably attached to a guitar strap so as to be easily accessed by the guitarist. Alternatively, the guitar slide holder can be coupled to a microphone stand or similar object so as to assist in locating the guitar slide holder in a convenient position near the guitarist. The guitar slide holder improves the storage, access, and finger positioning of the guitar slide so as to provide the guitarist with the ability to easily transition between using a guitar slide and not.

Abstract: A holder, comprising a retaining device adapted to selectively couple with an item and a base adapted to selectively couple with a surface, and a clamp assembly coupled with the retaining device and base. The clamp assembly allows relative adjustment of the retaining device and base members.

Abstract: A portable docking station system is designed to mount a portable computing device flush onto a musical instrument. The system features buttons or openings so the user can easily access the controls on the computing device such as volume and power. The system features a housing having a eject system allowing the edge to pivot which provides ease in installing and removing an attached portable computing device. The system is adjustable to receive computing devices of various sizes and thicknesses. Fillers or spacers are added to the system to accommodate various computing devices.

Abstract: A guitar pick holder with a recessed rim and a rear support plate for receiving and securing guitar picks. A fastener or a hoop for accepting a material provides means for the guitar pick to be ornamentation. An opening in the holder allows visibility to the guitar pick when the guitar pick is placed in the holder ornament.

Abstract: The invention relates to a system for adding a string to a stringed instrument, consisting of an additional string and an additional tuning machine which can be clamped onto the head of the stringed instrument using a clamping member. The system moreover preferably comprises a hooking member to which the string can be hooked, and fixing means for fixing the hooking member to the stringed instrument.

Abstract: A holder, comprising a retaining device adapted to selectively couple with an item and a base adapted to selectively couple with a surface, and a clamp assembly coupled with the retaining device and base. The clamp assembly allows relative adjustment of the retaining device and base members.

Abstract: Disclosed is an apparatus for securing a media or audio player to a support and the related methods of use.

Abstract: An apparatus is worn on a finger of a user while playing the flute. The apparatus comprises a stabilization pad, an inner support pad, and an outer support pad. The stabilization pad is disposed at a first end of the apparatus and is positionable to abut at least one of the finger and a palm of the user. In contrast, the outer support pad is disposed at a second end of the apparatus and is positionable to project outward from the finger of the user. The inner support pad and the outer support pad are operative to at least partially support the flute.

Abstract: A slide bar holder removably secures a slide bar to a stringed musical instrument. The slide bar holder includes an instrument attachment clip and a slide bar clip. The instrument attachment clip has an elongate central portion and a pair of opposing jaws disposed at opposite ends of the central portion which extend from the central portion in a first direction. The jaws of the instrument attachment clip are operable to removably receive the body portion of the musical instrument and thereby secure the slide bar holder to the musical instrument. The slide bar clip has a pair of opposing jaws that extend from the central portion of the instrument attachment clip in a second direction that is opposite the first direction. The jaws of the slide bar clip are spaced apart by a distance substantially equivalent to the diameter of the slide bar, such that the jaws of the slide bar clip are operable to removably receive and secure the slide bar in the slide bar holder.

Abstract: A slide bar holder removably secures a slide bar to a stringed musical instrument. The slide bar holder includes an instrument attachment clip and a slide bar clip. The instrument attachment clip has an elongate central portion and a pair of opposing jaws disposed at opposite ends of the central portion which extend from the central portion in a first direction. The jaws of the instrument attachment clip are operable to removably receive the body portion of the musical instrument and thereby secure the slide bar holder to the musical instrument. The slide bar clip has a pair of opposing jaws that extend from the central portion of the instrument attachment clip in a second direction that is opposite the first direction. The jaws of the slide bar clip are spaced apart by a distance substantially equivalent to the diameter of the slide bar, such that the jaws of the slide bar clip are operable to removably receive and secure the slide bar in the slide bar holder.

Abstract: An ergonomic guitar strap which reduces the load on the shoulder, balances the weight of the guitar front-to-back, absorbs shock during play and isolates motion by the use of a cushioning pad that is constructed with a soft, flexible foam layer which conforms to a user's shoulder under the load of the guitar. Attached to the cushioning pad is an internal layer of elastic webbing which stretches over the cushioning pad. In use, under the load of a guitar, this elastic layer absorbs shock, transfers the load of the guitar over the area of the pad and further isolates the motion of the guitar and contributes to the stability of the support pad on the shoulder and the stability of the guitar as it is played.

Abstract: This invention relates to providing a plectrum holder device that may be easily attached to a guitar at the desired location of the guitar player. More particularly, this invention relates to providing a system for retaining multiple plectrums close to the surface of a guitar, in a low profile configuration, in a convenient location for easy access by the guitar player. Also, a guitar comprising the plectrum holder may still fit in its guitar case due to the low profile of the plectrum holder. Further, the plectrum holder holds picks of a variety of shapes and sizes.

Abstract: A holder, comprising a retaining device adapted to selectively couple with an item and a base adapted to selectively couple with a surface, and a clamp assembly coupled with the retaining device and base. The clamp assembly allows relative adjustment of the retaining device and base members.

Abstract: One embodiment of a support for a musical instrument, specifically a guitar. The Amplifier Mounted Guitar Stand is a device designed to hold a guitar while it is not being played and to attach to a wooden-side of an amplifier so that it is kept secure when not in use. The guitar and amplification device can be simultaneously moved around the stage as one unit. The device is made of molded plastic with foam covering on the arm and neck of the device to cushion the guitar. When not in use, pivoting supports, which enable the guitar to be stood upright against the attached plastic frame, are structured to be folded flat against the frame.

Abstract: A musical instrument stand includes a top seat including a seat body and a holding unit. The holding unit includes two pivot members, a torsion spring, and two holding rods. Thus, when the musical instrument is pulled upward relative to the holding unit to detach from the two holding rods of the holding unit, the two pivot members of the holding unit are pushed upward by the restoring force of the torsion spring so that the two pivot members of the holding unit are moved upward to the expanding position, and the two holding rods of the holding unit are moved to space from each other such that the neck of the musical instrument can be removed from the two holding rods of the holding unit easily and conveniently.

Abstract: The Pick clip increases ones ability to do multiple plucked instrument techniques without having to lose control of the pick. With the pick fixed to the thumb there is no effort wasted on holding the pick between the thumb and index finger, allowing the user to utilize the index finger and thumb independently to pluck, and tap the instrument along with using the instrument percussively.

Abstract: A stand for a musical instrument is sturdy, durable and easy to construct. The stand supports a musical instrument, such as a guitar, in a substantially upright, readily accessible manner, yet the stand is easy to disassemble for ready transport or store in a low volume configuration. One embodiment of a stand includes a base for supporting a lower section of a musical instrument and a detachable neck that engages an upper section of the musical instrument. The base includes a front support rod, a back support rod spaced apart and extending parallel to the front support rod and a pair of side support rods extending between and connecting the front support rod and the back support rod. A plurality of legs extend from the base to provide stability. The neck support can be magnetically secured to the base in a substantially upright position when the stand is in an assembled configuration.

Abstract: This invention is a guitar strap lock apparatus for connection to a guitar strap button on a guitar. The apparatus has a lock body defining a cavity with a resilient retainer latch attached to the lock body. The resilient retainer latch partially protrudes over a side opening in the lock body so that a securing portion of the button is secured within the latch when the button is received in the cavity.

Abstract: A musical instrument support strap is integrated with a tuning sensor having of a body configured at one end for attachment to the musical instrument. The body carries the pitch of a musical note struck on the musical instrument and is detected by a pickup. A printed circuit board converts the detected pitch for display on a liquid crystal display module, preferably having a needle indicator and a color indicator. The sensor may be provided independently for attachment to an existing strap. The method of using the strap for tuning a musical instrument includes attaching the musical instrument support strap to a musical instrument; striking a note on the musical instrument; reading the measurement of the frequency of vibration on the liquid crystal display module; and, adjusting the musical instrument to change the frequency of vibration.

Abstract: A guitar with pick holder apparatus provides a coil spring that is attachable to the guitar strings at a position next to the tuners. The coil spring has end portions with handles that are positioned to provide left and right gripping surfaces or grasping surfaces for the hands of a user, thus enabling the user to grip and stretch or bend the spring and provide gaps between the spring coils. These gaps between spring coils enable strings of the guitar to occupy the gaps so that when the loops are released, the coils attempt to return to an original coil spring position, thus grasping each guitar string in between two coils of the coil spring.

Abstract: A microphone mounting system for an acoustic, stringed instrument that places the microphone in sufficient proximity to the instrument sound hole to capture the warmth and tone of the instrument while assisting in feedback control, and without altering or damaging the finish or structure of the instrument. The system includes a grip, such as a corrugated plastic tube, attached to a microphone and wedged into the instrument sound bole to be held in place through frictional engagement. The microphone is connected to an instrument cable coupler, clamped to the side of the instrument, which is then connected to a sound amplification system.

Abstract: According to an embodiment, a plectrum apparatus comprises a ring capable of being releasably mounted to a user's finger, and a harness capable of releasably securing a plectrum, the harness being hingedly coupled to the ring. In one embodiment, a first spring is further provided and configured to bias the harness in a stowed position. A plectrum secured to the harness may be positioned toward a thumb side of the user's finger in the stowed position when the ring is mounted on the user's finger. The harness may be further capable of being retracted in a deployed position, the plectrum secured to the harness engaged between the user's finger and thumb.

Abstract: A guitar pick holder with a recessed rim and a rear support plate for receiving and securing guitar picks. A fastener or a hoop for accepting a material provides means for the guitar pick to be ornamentation. An opening in the holder allows visibility to the guitar pick when the guitar pick is placed in the holder ornament.

Abstract: Described are techniques for preventing movement of tuning pegs on a stringed instrument. Described is a device comprising an elongated body forming a sleeve opened at a first end thereof and having a slit formed therein. The body has a shape and dimensions in accordance with a shape and dimensions of a row of a plurality of tuning pegs of the stringed instrument so that the body is configured to enclose therein head portions of the plurality of tuning pegs. The slit is configured to have a length and width to extend around neck portions of the plurality of tuning pegs on the stringed instrument.

Abstract: The present invention relates to a holder for drum sticks, drum brushes, mallets and other such percussion implements for playing percussion instruments. The drum stick holder (1), comprising a plurality of substantially parallel tubular sleeves (2), each sleeve being joined to at least one adjacent sleeve and having an entrance (7, 9) with dimensions suitable for receiving just one drum stick, wherein each sleeve (2) is formed from an elastomeric material so that each sleeve may grip a drum stick inserted into the sleeve (2).

Abstract: The present invention is an apparatus which enables a harmonica to be removably attached to a string instrument such as a guitar without having to modify the physical aspects of the guitar and which retains the harmonica so that it can be immediately located and grasped into a playing condition so that a musician can play the guitar or other string instrument, immediately switch to playing the harmonica, and then return the harmonica to its location on the guitar and continue to play the guitar. More broadly defined, the present invention includes the concept of removably retaining a first musical instrument to a second musical instrument by a magnet.

Abstract: A moving jaw (20) is spring-urged (45, 55) against a fixed jaw (10, 110), to capture picks (70) and other like stringed musical instrument accessories therebetween. The fixed jaw (10, 110) is configured for either adhesive mounting (60) onto and extending exterior to a stringed instrument surface, or embedding interior to and coupled (118, 131) with the surface (80) of the stringed instrument. Picks (70) or other accessories are oriented perpendicular to the instrument surface (80), and one or a plurality of picks (70) may be inserted into and removed from between the jaws (10, 20, 110).

Abstract: A supporting device for a stringed instrument, for example a guitar, comprises: a cradle portion for spanning the bottom side of the guitar body; a wrap portion for extending over the top side of the guitar body opposite the cradle portion and for being connected to the cradle portion for securing the cradle portion against the bottom side of the guitar body; and a strap portion extending between a first end for connection to the cradle portion opposite the guitar neck and a second end for connection to one of cradle portion or the wrap portion adjacent the guitar neck such that the body is suspended by the strap portion. The cradle portion, wrap portion and strap are formed of soft material without any fasteners required so as not to damage the instrument.

Abstract: A D-Tuner for mounting on the peghead of a banjo. The D-Tuner has keyed cam pegs, adjustable stops for limiting the extent of rotation of the cam pegs, and linear flexible members attached to the cam pegs. The flexible members are suitable for attachment to the second B string and third G string of a banjo for tuning the banjo when the keyed cam pegs are turned.

Abstract: Embodiments of the present disclosure provide a protective barrier between a musical instrument and any potentially damaging object that may come into contact with the instrument. While disclosed generally with reference to a guitar headstock, an artisan will recognize from the disclosure herein that the protective barriers consistent with the disclosure herein may advantageously be applied to any edge or portion of any guitar, or even any edge or portion of a wide variety of other musical instruments subject to normal wear dents and dings. The protective barrier may be disposable per use, may be adapted for long term application, may comprise a pliable plastic cap, may comprise a plastic cover, may comprise multiple components, may be transparent to allow the original finish of the instrument to be visible, may be colored for aesthetic value, may be personalized, may be shaped or colored to identify association with a particular type of instrument, combinations of the same, or the like.

Abstract: A guitar mounting device that allows an individual, particularly a guitar player, to mount his or her guitar on the side of an amplifier. The device is fabricated from a leather strap attached to the side of an amplifier casing and also a number of slits so that a guitar with an external button can be connected to one of the slits. In addition, the device includes a wire frame and an attachable, flexible cord that allows the neck of the guitar neck to be secured to the device.

Abstract: A sheet music holder comprises a golpe board with a non-porous surface for gluing onto a guitar body with a porous surface, a twist lock power-assisted suction device, a clamp with a single tightening nut, and a sheet tray to hold the sheet music. The twist lock power-assisted suction device allows a user to easily create a strong vacuum attachment that will last for hours so a complete performance will not be interrupted. The golpe board is included where the guitar body has a porous surface that would otherwise frustrate the suction attachment. The double-ball and socket clamp and arm allows a variety of positioning possibilities for the user to best read the sheet music in the tray.

Abstract: Electric guitar with a neck and a body which has a first side wall, facing the guitar player, and a second side wall, facing away from the guitar player, said side walls delimiting a front and a back of the body at the edges, wherein the second side wall has an associated arcuate bow extending along it at least in sections which can have its distance from the second side wall adjusted and whose arc shape can be rotated into a concave and a convex position relative to the side wall.

Abstract: In an embodiment, an apparatus includes a first section including a protrusion-engaging portion and a second section including a first coupling member adapted to mate to a second coupling member attachable to a guitar cord.