Broadly speaking, the piano in music can be a singular singing performance and as an introduction to solo singing. In a sense, the piano can live and accompany the singer without the help or accompaniment of other musical instruments. The sound produced by the piano can already be other musical instruments. However, the piano will be more meaningful again heard with the help of other musical instruments. To emphasize here, the piano can play beautifully without the help of other musical instruments. Not the same as other musical instruments, which are less pleasant to hear without the piano. Many musical instruments are shining because of the share of the piano. That is awesome post boss. I like this