Writing songs in ancient poetry

These two ancient poems are usually used to describe songs or music.

This kind of music should only be in heaven, where can I hear it several times?

Offer flowers to the youth

Don du fu

The city music under the overpass is soft and melodious, half of it goes with the river wind and the other half floats into the clouds.

This kind of music should only be in heaven, where can I hear it several times?

translate

Jinguancheng's music is soft and melodious, half of it floats with the river wind and the other half floats into the clouds. This kind of music should only be found in the sky. How many times can you hear it on the earth?