Answer: Drum lyrics are a very important category in rap music. "Beigu" in "Southern Playing Northern Drum" is a type of drum music, which is mainly popular in the north of my country. It includes Jingyun Dagu, Xihe Dagu, Leting Dagu, Jingdong Dagu, Northeastern Dagu, Shandong Dagu, Taiyuan Dagu, and Plum Blossom Dagu. wait. There are also drum performances in a few areas in the south, such as Hubei Dagu, Wenzhou drum and so on. Drum lyrics are a "big drum family". Except for a few types of music in the south, most of the popular drums in Beijing, Tianjin and Hebei in the north were derived from the "wooden wooden drums" in Hebei in the early years.

Artistic features:

1. Musical structure: Drum rap music is a kind of rhythm music structure. The structure of banqiang is based on a pair of upper and lower sentences. It uses the integration of rhythm, speed, and strength to derive a series of different banqiang singing styles. Through the different use of sound areas and ranges, and changes in modal structure, Derive counter-tones and different singing tunes, and then use these patterns and tunes to form the musical structure of various arias.

2. Melody characteristics. (1) Rhythm. (2) Interval. (3) Human voice.

3. Accompanying instruments. The accompaniment instruments of drum lyrics mainly include flat drum, three-grain board, cow tendon qin, xiaobaoyue, etc.

4. Accompaniment music (1) Toutong. (2) Prelude. (3) Interlude. (4)Epilogue.