Because of the Yangge a joyful form of dance, but also in the field, and more people, advocating the use of B and C tone suona, G1 and A tone is too big, dull tone, does not meet the atmosphere, D, E, f, G2 and other keys of the suona is too small, the stage can be, the field can not be, the sound is too small, Yangge twisting people can not hear.
Sona a **** there are seven fingering, respectively; high fingering, middle fingering, low fingering, upper fingering, lower fingering, butt fingering and skirt fingering. Low fingering (also called ghost fingering, usually not used), the second hole as 1, the cylinder tone as bass 6, overblowing for treble 1 (overblowing refers to the overblowing of the cylinder tone, which is the high octave of the second hole, the high octave of the cylinder tone is in the seventh hole, the high octave of the first hole is in the eighth hole, and the overblowing of the other tones is in the hole, which will not be told here and is the same as the following. All the holes are pressed, and the sound is blown out with the force of a sharp mouthpiece
Lower fingering (also called the home-tuning method, commonly used), the third hole is made 1, and the barrel tone is made the bass 5, and the overblow is 7.
Skirt fingering (also called the flute fingering, used less), the fourth hole is made 1, and the barrel tone is made the bass 4, and the overblow is 6.
Mid-fingering (also called the general's fingering, and the king's fingering, used by a fifth of the population), the fifth hole is made 1, and the barrel tone is made the bass 4, and the overblow is 6. The middle fingering (also called general fingering and dominant fingering, used in one-fifth), with the fifth hole as 1, the barrel as bass 3, and the overblow as 5.
Upper fingering (major fourth chord method, also called inversion method, commonly used), with the sixth hole as 1, the barrel as 2, and the overblow as 7.
To fingering (also called hidden fingering, used in specific tunes), with the seventh hole as soprano 1, the barrel as 1, and the overblow as soprano 3.
High fingering (with the eighth hole as soprano 1, the barrel as bass 7, and the overblow as soprano 2). The overblow is soprano 2. It is used for specific tunes, but not in general.
The cylinder tone and the seventh hole is the same key, the second hole and the eighth hole is the same key, only is the relationship between the high and low octave, so the cylinder tone and the second hole did not use it as the basic 1, are the seventh and eighth holes for the treble 1, it replaces them.
General players are using the key (lower fingering) third hole for 1, the barrel tone for the bass 5; or upper fingering (big four chord method, inversion method) sixth hole for 1, the barrel tone for the bass 2. Because these two fingering is the easiest to master, most of the song overblowing the 4 and 7 semitones is very little, these two semitones overblowing is basically not used.
A few people use the middle fingering (general fingering, king fingering) fifth hole for 1, tube tone for bass 3, tube tone super blowing for 5 (all holes full press). Because this fingering is the loudest and the loudest one among the seven fingerings of suona. The tube tone overblowing is the tone that all the holes are pressed down and blown hard, which is a very difficult tone to master, requiring the whistle to be soft and hard, and the player's lips to control the whistle well, and the mouth wind to be sharp, and to master the intonation well. Most people think that the overblowing of the cylinder sound is an overtone, but it is wrong, because the sound of the cylinder sound overblowing is not an octave relationship with the flat blowing. It is the last tone of the eighth hole, the tenth tone of the barrel tone, and the second hole of the overblow is the same tone, but the second hole of the overblow is far from being as loud as the barrel tone overblow, and it's not easy to master. The high fingering and low fingering are generally rarely used, unless the lowest note is 1 to the high 6 of the tune such as (into the new era) (the sea sailing by the helmsman) and so on to use.
The other four fingerings are rarely used, except when playing with others or an orchestra, or for special tunes (when there is only one oboe).
The relationship between the major fourth chords of these seven fingerings is as follows; the low fingering counterpoint is middle fingering; the lower fingering is upper fingering; the skirt fingering is toto fingering; the middle fingering is high fingering; the upper fingering is low fingering; the toto fingering is lower fingering; the high fingering is toto fingering. Note that the minor fourth chords are not the same as major fourth chords, for example, the lower fingered major fourth chords are up fingering, and the minor fourth chords are not up fingering, but toto fingering. fingering, the up and down rows are octaves apart, and the tune is only in seven keys, ABCDEFG, so the up and down rows are one tone apart. Each of the counterpoint fingerings is a four degree higher fingering. These seven fingerings are common to all suona. As long as you are proficient in these seven fingerings, you can use any kind of suona to play with any type of instrument without changing the suona, just change the fingerings. Otherwise, you would have to carry a large basket of suona, and that would be too much of a joke for a seller to do.
The fingering of the flute is much the same as that of the suona, and the flute has fewer holes than the suona, six holes, and the difference lies in the overblowing of the barrel. The difference lies in the overblowing of the barrel sound. The flat blowing and overblowing of the barrel sound are octaves, the flat blowing is what sound, the overblowing is the high octave sound of this sound. The high octave of the barrel sound can also be used to open the sixth hole of the flute, the other holes are all pressed and blown out, but the volume of this sound is small, and the sound is dry and shriveled, not as mellow as the barrel sound overblow, but special times have to be used.