What I have listed below are all used for brand testing, for your reference!

Preserved root

Let the world full of love

Same song.

In the silver moonlight

Grassland night

Night outside Moscow

Lovely home

Benjiawan solo

Half the moon climbed up.

Unforgettable tonight

Let's row.

Light rain in March

About winter.

look back

The moon goes, so do I.

The sound of the waves remains the same.

Pearl of the Orient

Friendship lasts forever/friendship lasts forever

The moon represents my heart

Qinghai-Tibet Plateau

Who doesn't say my hometown is good

Night at the military port

If the mountain doesn't move

In that distant place

Enter a new era

These are commonly used, and you may not like many songs, but these tests are very useful! Other popular songs are not as good as these tests.