Woodwind instruments include flute, piccolo, oboe, clarinet, saxophone, row shaw and bass. They all have a hollow tube that can blow out air. Woodwind instruments got their name because they were originally made of wood, but now many woodwind instruments are also made of metal and plastic. Woodwind instruments have a long history. Basically, the primitive flute made by ancient humans in the leg bones of animals is the ancestor of woodwind instruments. Modern woodwind instruments are developed from instruments such as reed, flute and xiao used in folk music in various countries.

Woodwind instruments belong to the category of wind instruments. The performer makes sound by blowing air to make the air vibrate in the pipe. There is a row of keyhole on the woodwind instrument pipe, and the opening of the keyhole is controlled by fingers to adjust the pitch.