The guitar is a stringed musical instrument that is usually fretted and typically has six or twelve 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 strings against frets with the fingers of the opposite hand. A guitar pick may also be used to strike the strings. The sound of the guitar is projected either acoustically, by means of a resonant hollow chamber on the guitar, or amplified by an electronic pickup and an amplifier.
Instrument labeled "cythara" in the Stuttgart Psalter, a Carolingian psalter from 9th century Paris.
19th-century guitar made by luthier Manuel de Soto held by Spanish guitarist Rafael Serrallet
Guitar collection in Museu de la Música de Barcelona
The Guitar Player (c. 1672), by Johannes Vermeer
In musical instrument classification, string instruments or chordophones, are musical instruments that produce sound from vibrating strings when a performer plays or sounds the strings in some manner.
Bow Harp or Harp Lute, West Africa
Hellenistic banquet scene from the 1st century AD, Hadda, Gandhara. Lute player far right.
Spanish stele of a boy with a pandura.
Viol, fidel and rebec (from left to right) on display at Amakusa Korejiyokan in Amakusa, Kumamoto, Japan