What kind of wood is used for suona to see that the quality is firm, moderate and soft?

This kind of wood is hard, delicate and beautiful, and the products made are also beautiful. Generally, ebony, sandalwood and old mahogany are the best suona, while rosewood should be the best and the price is not very expensive. It is characterized by being heavier, denser than water, sinking in water, and rich and clear timbre. Suona pole is the body of suona, which is made of wood, bamboo, copper and tin, and is tapered from top to bottom. There are 8 sound holes on the shaft, plus the core jack and the barrel sound hole, one * * * is 10 holes, that is, "the first seven are followed by one, and the upper and lower ones". Generally, ebony, sandalwood and old mahogany are the best wood for poles, and rosewood, rosewood, cypress and jujube can also be used.