The nano-guitar string that plays itself

Scientists at Lancaster University and the University of Oxford have created a nano-electronic circuit which vibrates without any external force.

The physics of lead guitar playing

String bends, tapping, vibrato and whammy bars are all techniques that add to the distinctiveness of a lead guitarist's sound, whether it's Clapton, Hendrix, or BB King.

Spider guitar dazzles with style and sound (w/ Video)

(Phys.org) -- Massey University mechatronics professor Olaf Diegel made his dream come true when he created a series of colourful 3D-printed electric guitars with latticed bodies adorned with spiders and butterflies.  

Review: 'Band Hero,' 'Lego Rock Band' -- clean rock

(AP) -- Musical video games are already family-friendly. There's no violence, and their developers have already weeded out most of the sex and drugs in rock 'n roll. And just about anyone can pick up a fake guitar, microphone ...

'Chameleon Guitar' blends old-world and high-tech

(PhysOrg.com) -- Natural wood, with its unique grain patterns, is what gives traditional acoustic instruments warm and distinctive sounds, while the power of modern electronic processing provides an unlimited degree of control ...

The guitar industry's hidden environmental problem

Musicians are often concerned about environmental problems, but entangled in them through the materials used in their instruments. The guitar industry, which uses rare woods from old-growth trees, has been a canary in the ...

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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 either nylon or steel strings. Some modern guitars are made of polycarbonate materials. Guitars are made and repaired by luthiers. There are two primary families of guitars: acoustic and electric.

Acoustic guitars (and similar instruments) with hollow bodies have been in use for over a thousand years. There are three main types of modern acoustic guitar: the classical guitar (nylon-string guitar), the steel-string acoustic guitar, and the archtop guitar. The tone of an acoustic guitar is produced by the vibration of the strings, which is amplified by the body of the guitar, which acts as a resonating chamber. The classical guitar is often played as a solo instrument using a comprehensive fingerpicking technique.

Electric guitars, introduced in the 1930s, rely on an amplifier that can electronically manipulate tone. Early amplified guitars employed a hollow body, but a solid body was found more suitable. Electric guitars have had a continuing profound influence on popular culture. Guitars are recognized as a primary instrument in genres such as blues, bluegrass, country, flamenco, jazz, jota, mariachi, metal, reggae, rock, soul, and many forms of pop.

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