"San Diao" is the form of instrumental solo and also the name of the piece. It's based on rap tones.

Gayageum is only accompanied by long drums, and the playing time is 25-30 minutes. The development of the music of "Gayagum Santune" strictly follows the law of gradually becoming tense and reaching the climax in the finale, and its development speed is also characterized by the principle of slow and gradual acceleration. The movement composition of Gayageum Sandiao is as follows:

1. Jinyang tune 18/8 slow;

2. Middle Mori 12/8 medium speed;

3. Zhongzhong Mori 12/8 is slightly faster at medium speed;

4. Tighten Mori 12/8 slightly faster;

5. Swipe Mori 2/4 fast.

The scatter is a multi-movement suite, starting from the adagio to the end of the allegro, but modern players like to select chapters to form a style.