Description:

You can't just look at the flute. You must look at the inside when choosing a flute. If the tone of the flute is not good, you will definitely not choose it. Beginners should choose a flute with sensitive pronunciation, that is to say, play it yourself to see if it can be played quickly and listen to whether the flute is sensitive in pronunciation. Don't choose if it doesn't work for a long time.

Brief introduction of flute:

The flute is the oldest Han musical instrument discovered so far, and it is also the most representative and national musical instrument among Han musical instruments. China bamboo flute is one of the woodwind instruments commonly used in China traditional music, which is generally divided into Qu Di in the south, Bangdi in the north and alto flute in the middle. Generally, the range can reach more than two octaves.

Di Zi is often used in China folk music, China traditional opera, China national orchestra, western symphony orchestra and modern music, and is one of the representative musical instruments in China. In national bands, flute is an important wind instrument and is considered as the representative of national wind music.

The basic structure of flute:

1, flute hole

There are many small holes in the flute. The common bamboo diaphragm flute with six holes is composed of blowing hole (1), diaphragm hole (1) and sound hole (6) on the front of the flute, and back sound hole (2) and front sound hole (2, also called drum sound) on the back of the flute. The blowing hole is the first hole at the left end of the flute body. The flute can produce sound by blowing air into the flute tube to make the air column in the tube vibrate.

The membrane hole is the second hole at the left end of the flute body. Mainly used for sticking flute membranes. The flute membrane plays a role in changing the timbre here. The flute can be played without a membrane hole, but it can't get a unique tone with a membrane. There are six sound holes. Opening and closing these sound holes separately can make different sounds.

2. Flute membrane

The purpose of sticking the flute membrane is that when the column wave in the flute tube makes sound, the flute membrane will also make * * * sound because of the vibration of the column wave. The thickness, lines, folds, tightness and hole size of the flute membrane will all affect the timbre, and the flute sound will be more clear and resonant because of the influence of vibration.