Guitar (Italian: Chitarra), also translated as knot He or the six-stringed harp. It is a plucked instrument, usually with six strings and similar in shape to a violin.
The guitar is often regarded as the main instrument in pop music, rock music, blues, folk songs, and flamenco. In the field of classical music, the guitar is often performed as a solo or duet; of course, in chamber music and orchestral music, the guitar also plays a considerable role as a foil.
Classical guitar, violin and piano are among the three most famous musical instruments in the world.