What are the characteristics of pentatonic scale?

The pentatonic mode is characterized by the lack of sharp intervals, such as semitones and tristones.

The third grade (sixth grade) in the pentatonic form is formed between the corners of the palace, so it sounds particularly pleasant. Only by doing hot rice so la, the "three-tone group" composed of sophomores and sophomores is the basic sound in the progress of pentatonic melody.

In multi-voice music, the stability of pentatonic scale mainly depends on the configuration of mode harmony. The stable tone of the same mode may be different because of the different methods of harmony configuration. Therefore, in multi-voice music, it is necessary to analyze the harmony configuration in detail in order to make clear which levels are stable.

Sing in five tones:

The pentatonic style needs not only the natural conditions of the singer, but also the singing skills created by long-term training and exercise. As a model and representative of Bel Canto, pentatonic mode pays special attention to the expressive force of vocal skills, which is often regarded as the highest realm of vocal skills by composers and singers. Because the five-tone model originated from the Chinese nation, we are often called the "national five-tone model"

In one-part music, 1, 4 or 5 plays a stabilizing role. 1 is the tonic. The most stable. There is a relationship between the fourth and fifth grades and tonic, which is not stable, but it has great support for tonic.

Refer to the above content: Baidu Encyclopedia-Five Tones