In
guitar
The guitar is a fretted musical instrument that typically has six strings. It is usually held flat against the player's body and played by strumming or plucking the strings with the dominant hand, while simultaneously pressing selected stri ...
and
string instrument
String instruments, stringed instruments, or chordophones are musical instruments that produce sound from vibrating strings when a performer plays or sounds the strings in some manner.
Musicians play some string instruments by plucking the ...
technique
Technique or techniques may refer to:
Music
* The Techniques, a Jamaican rocksteady vocal group of the 1960s
*Technique (band), a British female synth pop band in the 1990s
* ''Technique'' (album), by New Order, 1989
* ''Techniques'' (album), by M ...
, string noise is the
noise
Noise is unwanted sound considered unpleasant, loud or disruptive to hearing. From a physics standpoint, there is no distinction between noise and desired sound, as both are vibrations through a medium, such as air or water. The difference arise ...
created by the movement of the
finger
A finger is a limb of the body and a type of digit, an organ of manipulation and sensation found in the hands of most of the Tetrapods, so also with humans and other primates. Most land vertebrates have five fingers ( Pentadactyly). Chambers ...
s of one hand (usually the left hand) against the
strings
String or strings may refer to:
*String (structure), a long flexible structure made from threads twisted together, which is used to tie, bind, or hang other objects
Arts, entertainment, and media Films
* ''Strings'' (1991 film), a Canadian anim ...
, such as when
shifting on one string, or changing from one string to another.
String noise is often an unwanted side-effect that musicians try to avoid or minimize, especially when playing with amplification or
distortion
In signal processing, distortion is the alteration of the original shape (or other characteristic) of a signal. In communications and electronics it means the alteration of the waveform of an information-bearing signal, such as an audio signal ...
(as on an
electric guitar
An electric guitar is a guitar that requires external amplification in order to be heard at typical performance volumes, unlike a standard acoustic guitar (however combinations of the two - a semi-acoustic guitar and an electric acoustic gui ...
). However, string noise can be intentionally used or emphasized as a
stylistic choice.
String noise is generally relatively quiet but parallel string motion brings out higher, more dissonant harmonics than perpendicular string motion. However this should not be confused with parallel rather than perpendicular bowing, which is relatively quite loud and harsh.
If the pressure was consistent then the result would be a
glissando
In music, a glissando (; plural: ''glissandi'', abbreviated ''gliss.'') is a glide from one pitch to another (). It is an Italianized musical term derived from the French ''glisser'', "to glide". In some contexts, it is distinguished from the co ...
. However, if the pressure is eliminated, then string noise does not result but the movement is more difficult. On fretted string instruments, the frets guide the movement of the hand, making the movement easier, but the frets increase the amount of contact, making fret noise more difficult to avoid.
Guitar performance techniques
String performance techniques
{{Music-theory-stub