The most practical 15 skill of polyphonic harmonica;

1, accompaniment: there are seven holes in the mouth, six holes on the left side of the tongue cover piano case and one hole on the right lip to play a single note. When you meet the accompaniment mark, loosen your tongue once and put it back in place quickly. The accompaniment is "clang".

2, treble accompaniment: the mouth contains seven holes, the tongue cover has six holes on the right side, and the left lip plays a single tone. The movement of the tongue is the same as when playing an ordinary single tone.

3. Chord playing method: also known as air accompaniment method. The playing method is the same as that of ordinary accompaniment, that is, the tongue opening time is prolonged.

4. Hand vibrato: Hold the piano in your left hand, put your palms together, and beat your right hand constantly to make a "woof-woof" sound, that is, hand vibrato.

5, violin playing method: lips closed, mouth with a single hole, when playing, the air pressure is tight, and the right hand quickly shakes the harmonica back and forth.

6. Mandolin playing method: also known as tongue vibrato playing method, the mouth is empty, the mouth is round, and the tongue swings left and right or up and down in the lips, making a quick staccato sound, like plucking the fingers of an instrument.

7, the third harmonic: the mouth contains three holes, and the tongue has no cover to play.

8. Three-degree violin playing method: the mouth contains three holes on the piano, and the tongue is not covered. The hand movements are the same as the violin playing method.

9, octave harmony: the mouth contains nine holes, there are five holes in the middle of the tongue cover, and the two lips play octave harmony.

10, fifth harmonic: the mouth contains five holes, the tongue cover has three holes in the middle, and the lips play the fifth harmonic.

1 1, drumming: the tip of the tongue rolls on the upper root, making a continuous rolling sound.

12, Echo: The movement of the hand is based on the vibration of the hand, and when the right hand is opened, it makes a "purring" sound.

13, arpeggio: Starting from the octave with lower tone, push the harmonica to the left quickly with your right hand. If there is an extension mark on the note, the speed of the harmonica will be slower. Extend the tone by hand.

14, Lian Yin: the second rapid repetition.

15, vibrato: Repeat the second tone continuously, and quickly push the harmonica left and right with your right hand.

Harmonica playing skills:

1. If you want to play a standard single tone, you can do it according to the O-type technique in the harmonica manual, but it is rather tiring, so you must block the redundant sound hole with your tongue, leaving only a simple single tone hole, which can accurately express a sound;

2. You must learn to steal gas, because the notes of the harmonica are completed by blowing and sucking, blowing 1, 3,5, sucking 2,4,6,7. The design purpose is to be afraid of not enough gas and try to suck as much as possible. However, in actual performance, there will be continuous sound absorption or continuous blowing, and it will not be behind. The technology of stealing gas is to make up for insufficient or excessive gas.

3. Tongue tapping method: generally speaking, the tongue is pressed in the left bass area, leaving a monophonic hole to play, and the tongue tapping method has synchronization and back step;

Synchronization: Play marching music or disco crazy dance music with clear rhythm and strong sense of movement;

The next step: it is suitable for playing more romantic and slightly slower lyric songs, waltzes and light music;

4. Blowing and sucking elastic exercises. To realize the rapid conversion between blowing and inhaling, the expansion and contraction of the lungs should also cooperate with the muscles around the lips to complete this skill, because when playing quarter notes, there are too many frequencies of blowing, sucking, sucking, blowing, sucking and blowing with one beat. If you don't master this skill skillfully, you won't be able to play many songs.