The guitar is a stringed instrument that is played by picking, generally using a finger or a plectrum. The guitar is formed on a part of the main body with a solid neck section as the place of the string that is generally numbered six is attached. Guitars are traditionally formed from various types of wood with strings made of nylon or steel. Some modern guitars are made of polycarbonate material.
In other words, in easy language the guitar can be defined as a modern musical instrument capable of producing a beautiful tone by strumming a string of 6 pieces in accordance with the accord of a particular song or music that will be played.
The guitar body consists of three main parts: head, neck and body. In the head there is a string tuner. The six-threaded guitar strings are each tied to six pegs that are part of the tuning machine. The neck is between the head and the body. The front of the neck that enters up to about a quarter of the face board of the guitar body, is a finger board that has 19 barriers of metal known as frets. Its function is to produce different levels of tone heights by placing the radii in the spaces between the fret metals. The body part of the guitar functions as a resonator tube to amplify the sound produced by vibration of the strings. The faceplate on the guitar body whose wood material is thinner than the back and side boards, also known as the soundboard. On the soundboard there is a sound hole to remove the sound production. Basically, the sound of the guitar is generated by the vibration of strings stretched between the strap bar which is the barrier between the head and the neck (called nut) with the tusk barrier (called the bridge) on the base of the string strap on the soundboard (called base