String Theory - The Physics of String-Bending and Other Electric Guitar Techniques

@article{Grimes2014StringT,
  title={String Theory - The Physics of String-Bending and Other Electric Guitar Techniques},
  author={David Robert Grimes},
  journal={PLoS ONE},
  year={2014},
  volume={9}
}
  • D. Grimes
  • Published 23 July 2014
  • Physics
  • PLoS ONE
Electric guitar playing is ubiquitous in practically all modern music genres. In the hands of an experienced player, electric guitars can sound as expressive and distinct as a human voice. Unlike other more quantised instruments where pitch is a discrete function, guitarists can incorporate micro-tonality and, as a result, vibrato and sting-bending are idiosyncratic hallmarks of a player. Similarly, a wide variety of techniques unique to the electric guitar have emerged. While the mechano… 

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References

SHOWING 1-10 OF 18 REFERENCES

A Standing-Wave Experiment with a Guitar

When teaching standing waves, one often uses as examples musical instruments with strings, e.g., pianos, violins, and guitars. In today's popular music culture, young people may be more familiar with

Fundamentals of guitar tone

The guitar is a complex physical system containing many resonances. Fundamental tonal properties such as initial levels and initial level decays are set by properties of the guitar. The decays of

On the Synthesis of Guitar Plucks

Summary Severa ld ifferent approaches are described to the problem of synthesising the pluck response of a guitar, starting from information about string properties and the input admittance at the

The mechanics of guitars

This is the third in a series of articles on testing musical instruments. The first article1 introduced the subject and the second2 described the basic mechanics of stringed instruments. This one

Physics of the guitar at the Helmholtz and first top‐plate resonances

The action of the guitar has been studied in detail in the vicinity of the Helmholtz air resonance and the first resonance of the top plate. Measurements of the input mechanical admittance, the

Modeling the magnetic pickup of an electric guitar

The magnetic pickup of an electric guitar uses electromagnetic induction to convert the motion of a ferromagnetic guitar string to an electrical signal. Although the magnetic pickup is often cited as

Real-Time Sound Synthesis of Plucked String Instruments Using a Data Parallel Architecture

With a parallel processing engine, the physical modeling for one of traditional Korean plucked string instruments, called Gayageum, which has 12 silk strings is implemented, and the parallel approach outperforms today's DSPs in terms of performance and energy efficiency.

Pitch, consonance, and harmony.

  • E. Terhardt
  • Art
    The Journal of the Acoustical Society of America
  • 1974
Comparison of recent psychoacoustic data on consonance with those on roughness reveals that “psychoacoustic consonance” merely corresponds to the absence of roughness and is only slightly and