Pickguard
Encyclopedia
A pickguard is a piece of plastic or other laminated material that is placed under the strings on the body of a guitar
Guitar
The guitar is a plucked string instrument, usually played with fingers or a pick. The guitar consists of a body with a rigid neck to which the strings, generally six in number, are attached. Guitars are traditionally constructed of various woods and strung with animal gut or, more recently, with...

, mandolin
Mandolin
A mandolin is a musical instrument in the lute family . It descends from the mandore, a soprano member of the lute family. The mandolin soundboard comes in many shapes—but generally round or teardrop-shaped, sometimes with scrolls or other projections. A mandolin may have f-holes, or a single...

 or similar plucked string instrument
String instrument
A string instrument is a musical instrument that produces sound by means of vibrating strings. In the Hornbostel-Sachs scheme of musical instrument classification, used in organology, they are called chordophones...

. The main purpose of the pickguard is to protect the guitar's finish from being scratched by the guitar pick
Guitar pick
A guitar pick is a plectrum used for guitars. A pick is generally made of one uniform material; examples include plastic, nylon, rubber, felt, tortoiseshell, wood, metal, glass, and stone...

.

As well as serving a practical purpose, the pickguard may also be used for decoration and is often made in a contrasting color to that of the guitar body (popular variants are white pickguards on darker guitars and black pickguards on lighter guitars). As well as plastic, other pickguard materials can include acrylic glass
Acrylic glass
Poly is a transparent thermoplastic, often used as a light or shatter-resistant alternative to glass. It is sometimes called acrylic glass. Chemically, it is the synthetic polymer of methyl methacrylate...

, glass
Glass
Glass is an amorphous solid material. Glasses are typically brittle and optically transparent.The most familiar type of glass, used for centuries in windows and drinking vessels, is soda-lime glass, composed of about 75% silica plus Na2O, CaO, and several minor additives...

, plywood
Plywood
Plywood is a type of manufactured timber made from thin sheets of wood veneer. It is one of the most widely used wood products. It is flexible, inexpensive, workable, re-usable, and can usually be locally manufactured...

, fabrics, metal and mother-of-pearl/pearloid
Pearloid
Pearloid is a plastic that is intended to resemble mother of pearl. It is commonly used in making musical instruments, especially for pickguards, electric guitars, and accordions.-Production:...

 varieties. Expensive guitars may have luxury pickguards made from exotic woods, furs, skins, gems, precious metals, Mother of Pearl and abalone pearl.

The pickguard is a very common site to place an autograph
Autograph
An autograph is a document transcribed entirely in the handwriting of its author, as opposed to a typeset document or one written by an amanuensis or a copyist; the meaning overlaps with that of the word holograph.Autograph also refers to a person's artistic signature...

, since the signed pickguard can easily be detached and moved to another guitar or sold separately as a piece of memorabilia.

Pickguard types

Pickguards come in various designs and shapes but designers usually try to match a headstock
Headstock
Headstock or peghead is a part of guitar or similar stringed instrument. The main function of a headstock is holding the instrument's strings. Strings go from the bridge past the nut and are usually fixed on machine heads on headstock...

 and pickguard design. Both can be used to incorporate logo
Logo
A logo is a graphic mark or emblem commonly used by commercial enterprises, organizations and even individuals to aid and promote instant public recognition...

s, branding or elements of the manufacturer's style.

Acoustic and classical guitars

Aggressive strumming with a pick can easily damage the polished surface of the guitar's soundboard. Pickguards fitted to acoustic guitars are usually made from thin (2 mm) sheets of plastic (such as PVC
Polyvinyl chloride
Polyvinyl chloride, commonly abbreviated PVC, is a thermoplastic polymer. It is a vinyl polymer constructed of repeating vinyl groups having one hydrogen replaced by chloride. Polyvinyl chloride is the third most widely produced plastic, after polyethylene and polypropylene. PVC is widely used in...

), attached with an adhesive
Adhesive
An adhesive, or glue, is a mixture in a liquid or semi-liquid state that adheres or bonds items together. Adhesives may come from either natural or synthetic sources. The types of materials that can be bonded are vast but they are especially useful for bonding thin materials...

 just below the sound hole
Sound hole
A sound hole is an opening in the upper sound board of a stringed musical instrument.The sound holes can have different shapes: round in flat-top guitars, F-holes in instruments from the violin or viol families and in arched-top guitars, rosettes in lutes. Bowed Lyras have D-holes and Mandolins may...

. The material should not be unduly thick or heavy since this might reduce vibration of the soundboard and alter the tone or volume of the instrument. Although not a job for the novice, a badly scratched pickguard could be removed and replaced by a guitar technician or luthier
Luthier
A luthier is someone who makes or repairs lutes and other string instruments. In the United States, the term is used interchangeably with a term for the specialty of each maker, such as violinmaker, guitar maker, lute maker, etc...

. On some older Martin guitars it is quite common to see the black pickguard curling up at the edges where the adhesive bond between the plastic and the wooden top has broken down. This does not usually present a problem and adds to the "character" of the instrument.

Classical guitar
Classical guitar
The classical guitar is a 6-stringed plucked string instrument from the family of instruments called chordophones...

s rarely have a pickguard since they are usually finger-picked and are not subject to much scratching. Conversely, the Flamenco guitar
Flamenco guitar
A flamenco guitar is a guitar similar to a classical guitar. Flamenco guitar also refers to toque, the guitar-playing part of the art of Flamenco.-Brief history:...

 is subject to heavy strumming and tapping with fingers and fingernails and often has pickguards fitted both above and below the soundhole. Such a Flamenco pickguard is sometimes called a "tap plate" or "golpeadore".

Fender-style

Fender-style plastic pickguards are usually fitted on solid-bodied electric guitars such as the Fender Stratocaster
Fender Stratocaster
The Fender Stratocaster, often referred to as "Strat", is a model of electric guitar designed by Leo Fender, George Fullerton, and Freddie Tavares in 1954, and manufactured continuously by the Fender Musical Instruments Corporation to the present. It is a double-cutaway guitar, with an extended top...

 and Fender Telecaster
Fender Telecaster
The Fender Telecaster, colloquially known as the Tele , is typically a dual-pickup, solid-body electric guitar made by Fender.Its simple yet effective design and revolutionary sound broke ground and set trends in electric guitar manufacturing and popular music...

 (and their many replicas) and often cover a large area of the top surface, because Fender guitars are front routed. Most of the guitar's electronic components (pickups, potentiometer
Potentiometer
A potentiometer , informally, a pot, is a three-terminal resistor with a sliding contact that forms an adjustable voltage divider. If only two terminals are used , it acts as a variable resistor or rheostat. Potentiometers are commonly used to control electrical devices such as volume controls on...

s, switches and wiring) are mounted on or behind the pickguard and this design simplifies repairs to the wiring once the pickguard is removed. Repairs are usually much harder with Gibson-style guitars, especially archtops, since all the internal parts are only accessible through the f-holes in the soundboard.

Gibson-style

On most carved-top guitars, such as the Gibson Les Paul
Gibson Les Paul
The Gibson Les Paul was the result of a design collaboration between Gibson Guitar Corporation and the late jazz guitarist and electronics inventor Les Paul. In 1950, with the introduction of the Fender Telecaster to the musical market, electric guitars became a public craze. In reaction, Gibson...

, the plastic pickguard is usually elevated on adjustable metal support brackets. This design was introduced by Gibson
Gibson Guitar Corporation
The Gibson Guitar Corporation, formerly of Kalamazoo, Michigan and currently of Nashville, Tennessee, manufactures guitars and other instruments which sell under a variety of brand names...

 in 1909. It allows the height to be adjusted to suit the guitarist's playing position, especially if this involves resting one or more fingers on the pickguard (thus, it is also called a finger rest). Electronic parts are not usually mounted on this type of raised pickguard.

Materials

While custom pickguards are made from variety of materials, most mass-production manufacturers use various plastics. The following are the most common:
  • Celluloid
    Celluloid
    Celluloid is the name of a class of compounds created from nitrocellulose and camphor, plus dyes and other agents. Generally regarded to be the first thermoplastic, it was first created as Parkesine in 1862 and as Xylonite in 1869, before being registered as Celluloid in 1870. Celluloid is...

    . Commonly associated with "vintage" guitars, this plastic is available in variety of colors and designs, but it has several cons that hinder its usage nowadays:
    • This material is extremely flammable. Performers who smoke near their instruments with celluloid pickguards can occasionally put everything on fire with a misplaced cigarette.
    • As a solvent
      Solvent
      A solvent is a liquid, solid, or gas that dissolves another solid, liquid, or gaseous solute, resulting in a solution that is soluble in a certain volume of solvent at a specified temperature...

       based plastic, celluloid tends to shrink over the years, making the pickguard curl around the edges. It puts extra stress on the wood beneath the pickguard and sometimes cracks appear. This is very common on older Martin
      C. F. Martin & Company
      C.F. Martin & Company is a US guitar manufacturer established in 1833 by Christian Frederick Martin. Martin is highly regarded for its steel-string guitars, and is a leading mass manufacturer of flattop acoustics with models that retail for thousands of dollars and vintage instruments that often...

       acoustic guitars. On electric guitars, where the pickguard is attached with screws, vintage celluloid pickguards tend to develop cracks due to stress caused by shrinking.
  • Vinyl
    Vinyl
    A vinyl compound is any organic compound that contains a vinyl group ,which are derivatives of ethene, CH2=CH2, with one hydrogen atom replaced with some other group...

    . This material does not tend to shrink and is not highly flammable.
  • PVC
    Polyvinyl chloride
    Polyvinyl chloride, commonly abbreviated PVC, is a thermoplastic polymer. It is a vinyl polymer constructed of repeating vinyl groups having one hydrogen replaced by chloride. Polyvinyl chloride is the third most widely produced plastic, after polyethylene and polypropylene. PVC is widely used in...

    .
  • Acrylic glass
    Acrylic glass
    Poly is a transparent thermoplastic, often used as a light or shatter-resistant alternative to glass. It is sometimes called acrylic glass. Chemically, it is the synthetic polymer of methyl methacrylate...

    .

Custom designs

The pickguard on a solid-bodied electric guitar is often the first item to be modified (modded
Modding
Modding is a slang expression that is derived from the verb "modify". Modding refers to the act of modifying a piece of hardware or software or anything else for that matter, to perform a function not originally conceived or intended by the designer...

) by enthusiasts wanting to add creative designs or use different materials. Many companies now offer custom-made replacement pickguards to give an instrument a unique look.

The pickguard is sometimes deliberately missing from a guitar's design. For example, superstrats with neck-thru
Neck-thru
Neck-through or neck-thru is a method of electric guitar or bass guitar construction that involves extending the piece of wood used for the neck through the entire length of the body, essentially making it the core of the body. The strings, fretboard, pickups and bridge are all mounted on this...

 designs aim for maximum sustain
Sustain
In music, sustain is a parameter of musical sound over time. As its name implies, it denotes the period of time during which the sound remains before it becomes inaudible, or silent.Additionally, sustain is the third of the four segments in an ADSR envelope...

and tend to have no plastic parts, pickup frames or plastic potentiometer handles. Anything that might dampen the sound is stripped off the guitar.

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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