The violin is one of the most complex and beautiful instruments. It is a bowed musical instrument consisting of a deck, a neck, four strings. On the fretboard is the nut, the neck, the peg line box; and on the deck are the carpet, darling, button, tailpiece, loop & stand. For violin bow is necessary, with which the sound is extracted. Violin and bow are made of wood. A horsehair is pulled on the bow. To play the violin, you need the correct statement of hands and knowledge of positions.